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CHEMICAL ADMIXTURES FOR CONCRETE (ASTM C494)

Refer to Manufacturer's Technical/Product Data Sheet for usage instructions.

Last edit date: 4/28/2026
Cemex USA, LLC
10100 Katy Freeway
Houston, TX 77043
Tel. No: (412) 302-2493
Product Name ASTM C494 type Class or composition Expiration DateBABA Act Information for use in Cast-in-Place Concrete* BABA Act Information for use in Precast Concrete*
ISO INHIBIT 1050 S Calcium Nitrite 1/27/2031Excluded Materials per 2 CFR 184.3 Unconfirmed
ISO SRA 2000 (ISOKHORE 2000) S Shrinkage Reducer 12/13/2028Excluded Materials per 2 CFR 184.3 Unconfirmed
ISO SRA 2800 S Shrinkage Reducing Admix 11/1/2029Excluded Materials per 2 CFR 184.3 Unconfirmed
ISO VMA 9000 (ISOSTAB 9000) S Viscosity Modifier 12/13/2028Excluded Materials per 2 CFR 184.3 Unconfirmed
Isocast 6200 F Polycarboxylate-ether 11/3/2028Excluded Materials per 2 CFR 184.3 Unconfirmed
Isocast 6300 F Polycarboxylate-ether 11/3/2028Excluded Materials per 2 CFR 184.3 Unconfirmed
Isoflex 3650 A, F Naphthalene-sulphonate 12/6/2027Excluded Materials per 2 CFR 184.3 Unconfirmed
Isoflex 7350 A, D Polycarboxylate-ether 12/6/2027Excluded Materials per 2 CFR 184.3 Unconfirmed
ISOFLEX 8600 A, F Polycarboxylate-ether 6/26/2028Excluded Materials per 2 CFR 184.3 Unconfirmed
Isoflow 7730 A, F Polycarboxylate-ether 12/6/2027Excluded Materials per 2 CFR 184.3 Unconfirmed
Isoflow 8530 A, F Polycarboxylate-ether 12/6/2027Excluded Materials per 2 CFR 184.3 Unconfirmed
ISOFLOW 9100 A, F Polycarboxylate-ether 12/13/2028Excluded Materials per 2 CFR 184.3 Unconfirmed
Isoflow 9750 A, F Polycarboxylate-ether 12/6/2027Excluded Materials per 2 CFR 184.3 Unconfirmed
ISOKHORE 2000 S Shrinkage Reducer Expired on 12/13/2023Excluded Materials per 2 CFR 184.3 Unconfirmed
Isopause 2370 D Organic Acid 12/6/2027Excluded Materials per 2 CFR 184.3 Unconfirmed
Isopause 2500 D Organic Acid 12/6/2027Excluded Materials per 2 CFR 184.3 Unconfirmed
Isoplast 1440 A, D Lignosulphonate 12/6/2027Excluded Materials per 2 CFR 184.3 Unconfirmed
Isoplast 3600 A, F Naphthalene-sulphonate 12/6/2027Excluded Materials per 2 CFR 184.3 Unconfirmed
ISOSTAB 9000 S Viscosity Modifier Expired on 12/13/2023Excluded Materials per 2 CFR 184.3 Unconfirmed
ISOXEL 5400 C Organic Accelerator 12/13/2028Excluded Materials per 2 CFR 184.3 Unconfirmed
Chryso Inc
12770 Merit Drive, Ste 750
Dallas, TX 75251
Product Name ASTM C494 type Class or composition Expiration DateBABA Act Information for use in Cast-in-Place Concrete* BABA Act Information for use in Precast Concrete*
Chryso ADVA 140 (M) A, F Polycarboxylate 7/13/2026Excluded Materials per 2 CFR 184.3 Unconfirmed
Chryso ADVA 190 A, F Polycarboxylate 7/13/2026Excluded Materials per 2 CFR 184.3 Unconfirmed
Chryso ADVA 195 F Polyoxyalkyleneamine 8/10/2026Excluded Materials per 2 CFR 184.3 Unconfirmed
Chryso ADVA 198 F Polycarboxylate 8/10/2026Excluded Materials per 2 CFR 184.3 Unconfirmed
Chryso ADVA 405 A, F Polycarboxylate 7/13/2026Excluded Materials per 2 CFR 184.3 Unconfirmed
Chryso ADVA Cast 555 A, F Polycarboxylate 7/13/2026Excluded Materials per 2 CFR 184.3 Unconfirmed
Chryso ADVA Cast 575 A, F Polycarboxylate 7/13/2026Excluded Materials per 2 CFR 184.3 Unconfirmed
Chryso ADVA Cast 585 F Polycarboxylate 8/10/2026Excluded Materials per 2 CFR 184.3 Unconfirmed
Chryso ADVA Cast 593 F Polycarboxylate 12/28/2026Excluded Materials per 2 CFR 184.3 Unconfirmed
Chryso ADVA Cast 600 A, F Polycarboxylate 7/13/2026Excluded Materials per 2 CFR 184.3 Unconfirmed
Chryso ADVA Flex A, F Polycarboxylate 7/13/2026Excluded Materials per 2 CFR 184.3 Unconfirmed
Chryso ADVA ITM750 F Polycarboxylate 8/7/2028Excluded Materials per 2 CFR 184.3 Unconfirmed
Chryso ADVA XT2 A Polycarboxylate 7/13/2026Excluded Materials per 2 CFR 184.3 Unconfirmed
Chryso ADVA XT3 A Polycarboxylate Based 11/1/2027Excluded Materials per 2 CFR 184.3 Unconfirmed
Chryso Clarena MC2000 A, F Polycarboxylate 7/26/2027Excluded Materials per 2 CFR 184.3 Unconfirmed
Chryso Concera SA8080 A, F Polycarboxylate 7/26/2027Excluded Materials per 2 CFR 184.3 Unconfirmed
Chryso Daracem 19 F Modified Naphthalene Sulfonate 8/10/2026Excluded Materials per 2 CFR 184.3 Unconfirmed
Chryso Daracem 55 A Calcium Nitrate 7/13/2026Excluded Materials per 2 CFR 184.3 Unconfirmed
Chryso Daraset 400 C Calcium Nitrate 8/10/2026Excluded Materials per 2 CFR 184.3 Unconfirmed
Chryso Daratard 17 B, D Hydroxylated Organic Compounds 8/10/2026Excluded Materials per 2 CFR 184.3 Unconfirmed
Chryso DCI C Calcium Nitrite Aqueous Solution 8/10/2026Excluded Materials per 2 CFR 184.3 Unconfirmed
Chryso DCI-S S Calcium Nitrite Aqueous Solution 8/10/2026Excluded Materials per 2 CFR 184.3 Unconfirmed
Chryso Eclipse 4500 S 2-Methylpentane-2 8/10/2026Excluded Materials per 2 CFR 184.3 Unconfirmed
Chryso Eclipse Floor 200 S 2-Methylpentane-2 8/10/2026Excluded Materials per 2 CFR 184.3 Unconfirmed
Chryso ELARA SP200 A, F polycarboxylate 12/28/2026Excluded Materials per 2 CFR 184.3 Unconfirmed
Chryso EnviroMix SE 30 A, S Sodium thiocyante/Tetrahydroxyethylethylenediamine 4/14/2031Excluded Materials per 2 CFR 184.3 Unconfirmed
Chryso EnviroMix SE 65 S Sodium thiocyanate/Triisopropanolamine 4/14/2031Excluded Materials per 2 CFR 184.3 Unconfirmed
Chryso EXP 950 F Carboxylated Polyether 7/26/2027Excluded Materials per 2 CFR 184.3 Unconfirmed
Chryso Fluid Premia 150 F Polycarboxylate 11/25/2030Excluded Materials per 2 CFR 184.3 Unconfirmed
Chryso Mira 110 A, F Calcium Nitrite 7/13/2026Excluded Materials per 2 CFR 184.3 Unconfirmed
Chryso Mira 35 A Calcium Nitrate 7/13/2026Excluded Materials per 2 CFR 184.3 Unconfirmed
Chryso Mira 62 A, F Polyacrylate 7/20/2026Excluded Materials per 2 CFR 184.3 Unconfirmed
Chryso Mira 95 F polycarboxylate 8/10/2026Excluded Materials per 2 CFR 184.3 Unconfirmed
Chryso NutralSet TC B, S Multi-component polymer 12/7/2026Excluded Materials per 2 CFR 184.3 Unconfirmed
Chryso Optima 1130 A, F Multi-component polymer 12/7/2026Excluded Materials per 2 CFR 184.3 Unconfirmed
Chryso Optima 1240 A, F water reducing 7/22/2030Excluded Materials per 2 CFR 184.3 Unconfirmed
Chryso Optima 249 A, F Polycarboxylate 11/25/2030Excluded Materials per 2 CFR 184.3 Unconfirmed
Chryso Polarset C Calcium Nitrite 8/10/2026Excluded Materials per 2 CFR 184.3 Unconfirmed
Chryso Quad 842 A, F Multi-component polymer 12/7/2026Excluded Materials per 2 CFR 184.3 Unconfirmed
Chryso Quad 940 A, F multi-component polymer admix 12/3/2029Excluded Materials per 2 CFR 184.3 Unconfirmed
Chryso RASIR S Lithium Nitrate (ASR) Expired on 1/26/2026Excluded Materials per 2 CFR 184.3 Unconfirmed
Chryso Recover D Polymer Based 11/25/2030Excluded Materials per 2 CFR 184.3 Unconfirmed
Chryso Serenis S Hexylene glycol 12/7/2026Excluded Materials per 2 CFR 184.3 Unconfirmed
Chryso TurboCast NCT C Calcium Nitrate 12/7/2026Excluded Materials per 2 CFR 184.3 Unconfirmed
Chryso V-MAR 3 S Polymer 8/10/2026Excluded Materials per 2 CFR 184.3 Unconfirmed
Chryso V-MAR F100 S Polymer with Ethanol 8/10/2026Excluded Materials per 2 CFR 184.3 Unconfirmed
Chryso V-MAR VSC500 B, D Aqueous Solution of Polymer & Sodium Gluconate 8/10/2026Excluded Materials per 2 CFR 184.3 Unconfirmed
Chryso WRDA 64 A, D Lignosulfonate, Amine, and Glucose Polymer 7/26/2027Excluded Materials per 2 CFR 184.3 Unconfirmed
Chryso WRDA 79 A, D Modified Lignosulfonate 7/13/2026Excluded Materials per 2 CFR 184.3 Unconfirmed
Chryso WRDA 82 A, D Modified Lignosulfonate 7/13/2026Excluded Materials per 2 CFR 184.3 Unconfirmed
Chryso Zyla 610 A, D Carbohydrates & Amine 7/26/2027Excluded Materials per 2 CFR 184.3 Unconfirmed
Chryso Zyla 625 A Polycarboxylate 7/13/2026Excluded Materials per 2 CFR 184.3 Unconfirmed
Chryso Zyla 630 A Polycarboxylate 7/13/2026Excluded Materials per 2 CFR 184.3 Unconfirmed
Chryso ZYLA R D Sodium Gluconate 11/25/2030Excluded Materials per 2 CFR 184.3 Unconfirmed
Concrete Moisture Solutions
640 Commerce Parkway
Winter Garden, FL 34787
Product Name ASTM C494 type Class or composition Expiration DateBABA Act Information for use in Cast-in-Place Concrete* BABA Act Information for use in Precast Concrete*
CSXtreme S Calcium Silicate Hydrate Expired on 11/3/2025Excluded Materials per 2 CFR 184.3 Unconfirmed
Cortec Corporation
4119 White Bear Parkway
Saint Paul, MN 55110
Tel. No: (651) 429-1100
Product Name ASTM C494 type Class or composition Expiration DateBABA Act Information for use in Cast-in-Place Concrete* BABA Act Information for use in Precast Concrete*
MCI-2005 NS S Amine Carboxylate 4/2/2029Excluded Materials per 2 CFR 184.3 Unconfirmed
Darcole Products, Incorporated
1940 Highway 41
South Sebree, KY 42455
Product Name ASTM C494 type Class or composition Expiration DateBABA Act Information for use in Cast-in-Place Concrete* BABA Act Information for use in Precast Concrete*
DarCole SuperFlo 1443 (DSF 1443) F Polycarboxylate 6/3/2030Excluded Materials per 2 CFR 184.3 Unconfirmed
DarCole Water Reducer 385 (DWR 385) A Lignans 6/3/2030Excluded Materials per 2 CFR 184.3 Unconfirmed
DarNlok 485 (DNL 485) A Lignans 6/3/2030Excluded Materials per 2 CFR 184.3 Unconfirmed
DarNlok 785 (DNL 785) A Lignans 6/3/2030Excluded Materials per 2 CFR 184.3 Unconfirmed
DarNset 166 (DNS 166) C Calcium Nitrate 6/3/2030Excluded Materials per 2 CFR 184.3 Unconfirmed
DHS Hydration Stabilizer B, D Hydration Stabilizer 3/30/2029Excluded Materials per 2 CFR 184.3 Unconfirmed
DNS 130 C Calcium Nitrate/Sodium Thiocyanate 3/30/2029Excluded Materials per 2 CFR 184.3 Unconfirmed
DWR 385R B, D water reducing 3/30/2029Excluded Materials per 2 CFR 184.3 Unconfirmed
Eden Innovation LLC
12395 Mead Way
Littleton, CO 80125
Product Name ASTM C494 type Class or composition Expiration DateBABA Act Information for use in Cast-in-Place Concrete* BABA Act Information for use in Precast Concrete*
EdenCrete S Carbon Nanotubes Expired on 11/18/2024Excluded Materials per 2 CFR 184.3 Unconfirmed
EdenCrete PZ S Carbon Nanotubes Expired on 11/18/2024Excluded Materials per 2 CFR 184.3 Unconfirmed
Hycrete, Incorporated
14 Spielman Road
Fairfield, NJ 07004
Product Name ASTM C494 type Class or composition Expiration DateBABA Act Information for use in Cast-in-Place Concrete* BABA Act Information for use in Precast Concrete*
Endure CP S Butanedioic acid 2-dodecenyl sodium salt 11/3/2028Excluded Materials per 2 CFR 184.3 Unconfirmed
MAPEI Corporation
1144 East Newport Center Drive
Deerfield Beach, FL 33442
Tel. No: (630) 338-6173
Product Name ASTM C494 type Class or composition Expiration DateBABA Act Information for use in Cast-in-Place Concrete* BABA Act Information for use in Precast Concrete*
Dynamon Easy 75 A, F water reducing 11/15/2030Excluded Materials per 2 CFR 184.3 Unconfirmed
Dynamon SX A, F Methacrylic Acid Copolymer 12/30/2030Excluded Materials per 2 CFR 184.3 Unconfirmed
Dynamon SX 37 F Polycarboxylate Based 5/3/2027Excluded Materials per 2 CFR 184.3 Unconfirmed
KB 1200 F Sodium Nitrate Expired on 11/3/2025Excluded Materials per 2 CFR 184.3 Unconfirmed
Mapcrete Resolve B, D Hydration Stabilizer 10/31/2030Excluded Materials per 2 CFR 184.3 Unconfirmed
Mapefast Super Set Plus C Sodium Nitrate 12/30/2030Excluded Materials per 2 CFR 184.3 Unconfirmed
Mapeplast 400 NC A, D Triethanolamine 5/3/2027Excluded Materials per 2 CFR 184.3 Unconfirmed
Mapeplast KB 1200 F Sodium Nitrate 12/30/2030Excluded Materials per 2 CFR 184.3 Unconfirmed
Mapeshield CI 300 C Calcium Nitrate 12/30/2030Excluded Materials per 2 CFR 184.3 Unconfirmed
Mapetard R B water reducing 12/30/2030Excluded Materials per 2 CFR 184.3 Unconfirmed
Polychem 441 A, F Naphthalene Sulfonate Expired on 11/3/2025Excluded Materials per 2 CFR 184.3 Unconfirmed
Polychem 850 A, F Triethanolamine Expired on 11/3/2025Excluded Materials per 2 CFR 184.3 Unconfirmed
Polychem CI C Calcium Nitrate Expired on 11/3/2025Excluded Materials per 2 CFR 184.3 Unconfirmed
Polychem Paver Plus A Triethanolamine 5/3/2027Excluded Materials per 2 CFR 184.3 Unconfirmed
Polychem R B - Expired on 11/3/2025Excluded Materials per 2 CFR 184.3 Unconfirmed
Polychem Renu B, D Citric Acid Expired on 11/3/2025Excluded Materials per 2 CFR 184.3 Unconfirmed
Polychem SPC A, F Calcium Nitrate - Sodium Thiocyanate Expired on 11/3/2025Excluded Materials per 2 CFR 184.3 Unconfirmed
Polychem Super Set Plus C Sodium Nitrate Expired on 11/3/2025Excluded Materials per 2 CFR 184.3 Unconfirmed
Master Builders
23700 Chagrin Boulevard
Cleveland, OH 44122
Tel. No: (216) 839-7500
Product Name ASTM C494 type Class or composition Expiration DateBABA Act Information for use in Cast-in-Place Concrete* BABA Act Information for use in Precast Concrete*
Master X-seed 44 S Calcium Silicate Hydrate 1/17/2028Excluded Materials per 2 CFR 184.3 Unconfirmed
Master X-Seed 55 S Calcium Silicate Hydrate 10/30/2029Excluded Materials per 2 CFR 184.3 Unconfirmed
Master X-Seed 66 A Calcium Silicate Hydrate 3/15/2027Excluded Materials per 2 CFR 184.3 Unconfirmed
MasterEase 5000 A Polymer 1/5/2029Excluded Materials per 2 CFR 184.3 Unconfirmed
MasterGlenium 1466 A, F Acetic Acid 3/15/2027Excluded Materials per 2 CFR 184.3 Unconfirmed
MasterGlenium 3030 A, F Polycarboxylate Technology 3/15/2027Excluded Materials per 2 CFR 184.3 Unconfirmed
MasterGlenium 3400 A, F Polycarboxylate Technology 3/15/2027Excluded Materials per 2 CFR 184.3 Unconfirmed
MasterGlenium 7500 A, F Polycarboxylate Technology 4/14/2031Excluded Materials per 2 CFR 184.3 Unconfirmed
MasterGlenium 7700 F Polycarboxylate Technology 4/14/2031Excluded Materials per 2 CFR 184.3 Unconfirmed
MasterGlenium 7920 A, F Acetic Acid 4/14/2031Excluded Materials per 2 CFR 184.3 Unconfirmed
MasterGlenium 7925 A, F Acetic Acid 3/15/2027Excluded Materials per 2 CFR 184.3 Unconfirmed
MasterLife 300D S Butonedioic Acid 10/30/2029Excluded Materials per 2 CFR 184.3 Unconfirmed
MasterLife 300L S Integral liquid Crystalline 7/26/2030Excluded Materials per 2 CFR 184.3 Unconfirmed
MasterLife ASR 30 S Lithium Nitrate (ASR) 8/26/2030Excluded Materials per 2 CFR 184.3 Unconfirmed
MasterLife CI 222 S 2-Aminoethanol 10/30/2029Excluded Materials per 2 CFR 184.3 Unconfirmed
MasterLife CI 30 C Calcium Nitrite Based 3/15/2027Excluded Materials per 2 CFR 184.3 Unconfirmed
MasterLife CRA 007 S ---- 3/15/2027Excluded Materials per 2 CFR 184.3 Unconfirmed
MasterLife SRA 035 S Butoxyethoxy Ethanol 10/30/2029Excluded Materials per 2 CFR 184.3 Unconfirmed
MasterMatrix 33 S Bensizothiasol 4/14/2031Excluded Materials per 2 CFR 184.3 Unconfirmed
MasterMatrix UW 450 S Methylpentane 4/14/2031Excluded Materials per 2 CFR 184.3 Unconfirmed
MasterMatrix VMA 358 S Methenamine 4/14/2031Excluded Materials per 2 CFR 184.3 Unconfirmed
MasterMatrix VMA 362 S Phenylphenol 4/14/2031Excluded Materials per 2 CFR 184.3 Unconfirmed
MasterPolyheed 100 A, C, E Cement Dispersing Agent 3/15/2027Excluded Materials per 2 CFR 184.3 Unconfirmed
MasterPolyheed 1025 A, F Glenium Technology 3/15/2027Excluded Materials per 2 CFR 184.3 Unconfirmed
MasterPolyheed 1725 A, F Polycarboxylate 4/14/2031Excluded Materials per 2 CFR 184.3 Unconfirmed
MasterPolyheed 900 A Sodium Nitrate 4/14/2031Excluded Materials per 2 CFR 184.3 Unconfirmed
MasterPolyheed 980 A, F Lignosulfonate 10/30/2029Excluded Materials per 2 CFR 184.3 Unconfirmed
MasterPolyheed 997 A, F Lignosulfonate Triethanolamine 3/15/2027Excluded Materials per 2 CFR 184.3 Unconfirmed
MasterPozzolith 200 A, B, D Cement Dispersing Agent 3/15/2027Excluded Materials per 2 CFR 184.3 Unconfirmed
MasterPozzolith 322 A, D Phenylphenol 4/14/2031Excluded Materials per 2 CFR 184.3 Unconfirmed
MasterPozzolith 700 A, D Methyl Phenol 4/14/2031Excluded Materials per 2 CFR 184.3 Unconfirmed
MasterPozzolith 80 A, B, D Cement Dispersing Agent 3/15/2027Excluded Materials per 2 CFR 184.3 Unconfirmed
MasterRheobuild 1000 A, F Naphthalene Sulfonate 3/15/2027Excluded Materials per 2 CFR 184.3 Unconfirmed
MasterSet AC 534 C Cement Dispersing Agent 3/15/2027Excluded Materials per 2 CFR 184.3 Unconfirmed
MasterSet DELVO B, D Salts of Organic Agent 10/30/2029Excluded Materials per 2 CFR 184.3 Unconfirmed
MasterSet FP 20 C, E Polymer 3/15/2027Excluded Materials per 2 CFR 184.3 Unconfirmed
MasterSet R 300 B, D Polymer 3/15/2027Excluded Materials per 2 CFR 184.3 Unconfirmed
MasterSure 1390 S Tributyl Phosphate, Acetic acid 4/14/2031Excluded Materials per 2 CFR 184.3 Unconfirmed
MasterSure Z-60 S ---- 4/14/2031Excluded Materials per 2 CFR 184.3 Unconfirmed
Penetron USA, Inc.
45 Research Way, Suite 203
East Setauket, NY 11733
Tel. No: (631) 941-9700
Product Name ASTM C494 type Class or composition Expiration DateBABA Act Information for use in Cast-in-Place Concrete* BABA Act Information for use in Precast Concrete*
Penetron Admix SB S Calcium Magnesium Hydroxide 3/30/2029Excluded Materials per 2 CFR 184.3 Unconfirmed
Rebotec America, LLC
1087 S. Parkcrest Street
Gilbert, AZ 85296
Product Name ASTM C494 type Class or composition Expiration DateBABA Act Information for use in Cast-in-Place Concrete* BABA Act Information for use in Precast Concrete*
Rebotec Admix Powder S Water-repellent aggregate 7/22/2030Excluded Materials per 2 CFR 184.3 Unconfirmed
Sika Corporation
201 Polito Avenue
Lyndhurst, NJ 07071
Tel. No: (800) 933-7452
Product Name ASTM C494 type Class or composition Expiration DateBABA Act Information for use in Cast-in-Place Concrete* BABA Act Information for use in Precast Concrete*
CONTROL NS S Calcined Magnesium Oxide 1/27/2031Excluded Materials per 2 CFR 184.3 Unconfirmed
Perfin 305 S White Mineral Oil 1/27/2031Excluded Materials per 2 CFR 184.3 Unconfirmed
Plastiment XR B, D ---- 9/13/2027Excluded Materials per 2 CFR 184.3 Unconfirmed
Plastocrete 161 FL C, E Calcium Nitrate 4/11/2031Excluded Materials per 2 CFR 184.3 Unconfirmed
Sika CNI C Calcium Nitrate Based 9/13/2027Excluded Materials per 2 CFR 184.3 Unconfirmed
Sika Control 75 S 2-(2-butoxyethoxy)ethanol 9/13/2027Excluded Materials per 2 CFR 184.3 Unconfirmed
Sika Control ASR S Lithium Nitrate 9/13/2027Excluded Materials per 2 CFR 184.3 Unconfirmed
Sika Control SC S Contact Supplier 1/27/2031Excluded Materials per 2 CFR 184.3 Unconfirmed
Sika Control-312 SE A, S Contact Supplier 8/31/2029Excluded Materials per 2 CFR 184.3 Unconfirmed
Sika Plastocrete-10 N A, B, D Glycerol 5/13/2030Excluded Materials per 2 CFR 184.3 Unconfirmed
Sika Plastocrete-161 A, D Lignin Polymer 4/3/2028Excluded Materials per 2 CFR 184.3 Unconfirmed
Sika Plastocrete-250 A, D Tricalcium Silicate 11/19/2029Excluded Materials per 2 CFR 184.3 Unconfirmed
Sika Rapid 1 C RMF-1503 6/15/2028Excluded Materials per 2 CFR 184.3 Unconfirmed
Sika Set NC C, E Calcium Nitrate 9/13/2027Excluded Materials per 2 CFR 184.3 Unconfirmed
Sika Stabilizer 300 SCC S Sulfonated Napthalene & Melamine Polymer 5/13/2030Excluded Materials per 2 CFR 184.3 Unconfirmed
Sika Stabilizer-4 R S Propylene Glycol 6/15/2028Excluded Materials per 2 CFR 184.3 Unconfirmed
Sika ViscoCrete 1000 A, F Polycarboxylate 5/13/2030Excluded Materials per 2 CFR 184.3 Unconfirmed
Sika ViscoCrete 2100 A, F Polycarboxylate 9/13/2027Excluded Materials per 2 CFR 184.3 Unconfirmed
Sika Viscocrete 2110 A, F Polycorboxylate Polymer 5/13/2030Excluded Materials per 2 CFR 184.3 Unconfirmed
Sika ViscoCrete 4100 A, F Polycarboxylate 9/13/2027Excluded Materials per 2 CFR 184.3 Unconfirmed
Sika ViscoCrete 6100 A, F Polycarboxylate Polymer 9/13/2027Excluded Materials per 2 CFR 184.3 Unconfirmed
Sika ViscoFlow 2020 A, F, S Polycarboxylate Polymer 9/13/2027Excluded Materials per 2 CFR 184.3 Unconfirmed
Sikament 686 A, F Triethanolamine 9/13/2027Excluded Materials per 2 CFR 184.3 Unconfirmed
Sikament-475 A, F ---- 9/13/2027Excluded Materials per 2 CFR 184.3 Unconfirmed
SikaMix HC-300 F ---- 9/13/2027Excluded Materials per 2 CFR 184.3 Unconfirmed
Sikaplast 300GP A Polycarboxylate Based 5/13/2030Excluded Materials per 2 CFR 184.3 Unconfirmed
Sikatard 440 B, D Carbohydrates Based 5/13/2030Excluded Materials per 2 CFR 184.3 Unconfirmed
WT-240P S Calcined Magnesium Oxide 1/27/2031Excluded Materials per 2 CFR 184.3 Unconfirmed
Specialty Products Group
6254 Skyway Road
Smithville, ON L0R2A0
Product Name ASTM C494 type Class or composition Expiration DateBABA Act Information for use in Cast-in-Place Concrete* BABA Act Information for use in Precast Concrete*
Vapor Lock 40/41 S Calcium Silicate Hydrate 7/31/2029Excluded Materials per 2 CFR 184.3 Unconfirmed
Specrete-IP, Incorporated
10703 Quebec Avenue
Cleveland, OH 44106
Product Name ASTM C494 type Class or composition Expiration DateBABA Act Information for use in Cast-in-Place Concrete* BABA Act Information for use in Precast Concrete*
Flo-Aid EWT S Inorganic Salt 1/17/2028Excluded Materials per 2 CFR 184.3 Unconfirmed
Flo-Aid HR F Polycarboxylate Technology 1/17/2028Excluded Materials per 2 CFR 184.3 Unconfirmed
Micro-Aid TCA S Stabilizer 1/17/2028Excluded Materials per 2 CFR 184.3 Unconfirmed
The Euclid Chemical Company
19320 Redwood Road
Cleveland, OH 44110
Product Name ASTM C494 type Class or composition Expiration DateBABA Act Information for use in Cast-in-Place Concrete* BABA Act Information for use in Precast Concrete*
Accelguard 80 C Calcium Nitrate 6/22/2026Excluded Materials per 2 CFR 184.3 Unconfirmed
Accelguard 90 C, E Calcium Nitrate 7/31/2029Excluded Materials per 2 CFR 184.3 Unconfirmed
Accelguard AC N 200 C, E Calcium Nitrate 8/1/2030Excluded Materials per 2 CFR 184.3 Unconfirmed
Accelguard G3 C, E Calcium Nitrate 5/31/2027Excluded Materials per 2 CFR 184.3 Unconfirmed
Accelguard NCA C, E Calcium Nitrate 6/22/2026Excluded Materials per 2 CFR 184.3 Unconfirmed
Conex S Calcium Oxide 6/29/2029Excluded Materials per 2 CFR 184.3 Unconfirmed
Eco-Strength S Calcium nitrate tetrahydrate 1/3/2029Excluded Materials per 2 CFR 184.3 Unconfirmed
Eucon 1037 F Napthalene-Sulfonic acid 6/22/2026Excluded Materials per 2 CFR 184.3 Unconfirmed
Eucon 37 A, F Napthalene Sulfonate 5/31/2027Excluded Materials per 2 CFR 184.3 Unconfirmed
Eucon 537 G Thietranolamine 6/22/2026Excluded Materials per 2 CFR 184.3 Unconfirmed
Eucon A+ A Calcium Nitrate - Sodium Thiocyanate 7/31/2029Excluded Materials per 2 CFR 184.3 Unconfirmed
Eucon Air-Out S Ethoxylated Propoxylated 5/31/2027Excluded Materials per 2 CFR 184.3 Unconfirmed
Eucon AWA S Napthalene Sulfonate 6/22/2026Excluded Materials per 2 CFR 184.3 Unconfirmed
Eucon AWA P-20 S Hydroxyethyl Cellulose 4/14/2031Excluded Materials per 2 CFR 184.3 Unconfirmed
Eucon CIA C, E Calcium Nitrite 8/1/2030Excluded Materials per 2 CFR 184.3 Unconfirmed
Eucon DS B, D Sodium Hexameta Phosphate 4/14/2031Excluded Materials per 2 CFR 184.3 Unconfirmed
Eucon Integral ARC S Lithium Nitrate 5/31/2027Excluded Materials per 2 CFR 184.3 Unconfirmed
Eucon LR A, D Lignosulfonate 6/22/2026Excluded Materials per 2 CFR 184.3 Unconfirmed
Eucon LW A Lignin Family 7/31/2029Excluded Materials per 2 CFR 184.3 Unconfirmed
Eucon MR A Calcium Nitrate & Calcium Lignosulfonate 7/31/2029Excluded Materials per 2 CFR 184.3 Unconfirmed
Eucon MRX A, F Lignosulfonate 6/22/2026Excluded Materials per 2 CFR 184.3 Unconfirmed
Eucon NR A, D Lignosulfonate Based 7/31/2029Excluded Materials per 2 CFR 184.3 Unconfirmed
Eucon NW A, D Lignosulfonate 6/22/2026Excluded Materials per 2 CFR 184.3 Unconfirmed
Eucon Retarder 100 B, D Sodium Gluconate 6/22/2026Excluded Materials per 2 CFR 184.3 Unconfirmed
Eucon Retarder 75 B, D Sodium Glucoheptonate 5/31/2027Excluded Materials per 2 CFR 184.3 Unconfirmed
EUCON SE A, D Sodium Hydroxide, Sodium Gluconate 7/31/2029Excluded Materials per 2 CFR 184.3 Unconfirmed
Eucon SP A, F Sulfonated Napthalene Formaldehyde Condensate 7/31/2029Excluded Materials per 2 CFR 184.3 Unconfirmed
Eucon SRA Floor S Ethanol & Glycol Ether Solvent 8/1/2030Excluded Materials per 2 CFR 184.3 Unconfirmed
Eucon SRA-XT S Polyethylene Glycol 8/1/2030Excluded Materials per 2 CFR 184.3 Unconfirmed
Eucon Stasis B, D 1 5/31/2027Excluded Materials per 2 CFR 184.3 Unconfirmed
Eucon Vandex AM-10 S Integral Crystalline Admixture 6/26/2028Excluded Materials per 2 CFR 184.3 Unconfirmed
Eucon WR A Calcium-Sodium Lignosulfonate 7/31/2029Excluded Materials per 2 CFR 184.3 Unconfirmed
Eucon WR-75 A, B Sodium Gluconate 6/22/2026Excluded Materials per 2 CFR 184.3 Unconfirmed
Eucon WR-91 A, D Lignosulfonate 6/22/2026Excluded Materials per 2 CFR 184.3 Unconfirmed
Eucon X-15 A, F Lignosulfonate 6/22/2026Excluded Materials per 2 CFR 184.3 Unconfirmed
Eucon X-20 A, F Lignin Family 7/31/2029Excluded Materials per 2 CFR 184.3 Unconfirmed
Eucoshield S Finishing Enhancer 1/3/2029Excluded Materials per 2 CFR 184.3 Unconfirmed
Plastol 341 A, F Polycarboxylate Resin 6/22/2026Excluded Materials per 2 CFR 184.3 Unconfirmed
Plastol 341 S A, F Polycarboxylate Resin 7/31/2029Excluded Materials per 2 CFR 184.3 Unconfirmed
Plastol 5000 F Methacrylic Acid Copolymer 6/22/2026Excluded Materials per 2 CFR 184.3 Unconfirmed
Plastol 5700 F Polyester Polyacrylic-Polyol 6/22/2026Excluded Materials per 2 CFR 184.3 Unconfirmed
Plastol 6200 EXT F Methacrylic Acid Copolymer 6/22/2026Excluded Materials per 2 CFR 184.3 Unconfirmed
Plastol 6400 F Methacrylic Acid Copolymer 6/22/2026Excluded Materials per 2 CFR 184.3 Unconfirmed
Plastol 6420 A, F Polycarboxylate 5/31/2027Excluded Materials per 2 CFR 184.3 Unconfirmed
Plastol 6425 A, F Polycarboxylate 5/31/2027Excluded Materials per 2 CFR 184.3 Unconfirmed
Plastol AMP-X3 S Polycarboxylate Resin 6/22/2026Excluded Materials per 2 CFR 184.3 Unconfirmed
Plastol RX-10 A, F water reducing 7/22/2030Excluded Materials per 2 CFR 184.3 Unconfirmed
Plastol SPC A, F Polycarboxylated Polymer & other additives 5/31/2027Excluded Materials per 2 CFR 184.3 Unconfirmed
Plastol Ultra 209 F Polycarboxylate Resin 5/31/2027Excluded Materials per 2 CFR 184.3 Unconfirmed
Vandex AM-10L S Integral Crystalline 1/3/2029Excluded Materials per 2 CFR 184.3 Unconfirmed
Visctrol S Napthalene Sulfonate 6/22/2026Excluded Materials per 2 CFR 184.3 Unconfirmed
Xypex
448 Ignacio Boulevard, Suite 340
Novato, CA 94949
Product Name ASTM C494 type Class or composition Expiration DateBABA Act Information for use in Cast-in-Place Concrete* BABA Act Information for use in Precast Concrete*
C1000/C1000 NF S calcium dihydroxide 4/30/2031Excluded Materials per 2 CFR 184.3 Unconfirmed
C500/C500 NF S calcium dihydroxide 4/30/2031Excluded Materials per 2 CFR 184.3 Unconfirmed

NOTES:

Chemical admixtures containing chlorides as Cl in excess of 1% by weight of admixture shall not be used in concrete.

** When the Contractor is permitted to reduce cement content by adding chemical admixtures, the dosage of admixture shall be the dosage used in ASTM Designation C494 for qualifying the admixtures.

Caltrans contact: Hosam Itani, METS.Concrete@dot.ca.gov

*As attested to by the supplier as of April 14, 2026 per definition in 2 CFR 184 and 23 CFR 635.410. Stakeholders should use this information in conjunction with corresponding Caltrans special provision section 6-1.04 to understand applicable requirement for the project.

The California Department of Transportation (Caltrans) is implementing statutory changes required by the Bipartisan Infrastructure Law -Build America, Buy America Act (BABA), as outlined in 2 CFR 184 and 23 CFR 635.410.

https://www.fhwa.dot.gov/construction/cqit/buyam.cfm