high quality technical bulletin accelerator 399 curing agents
Accelerator 399 - Huntsman
Accelerator 399 by Huntsman Advanced Materials is used with amine curing agents. Provides faster RT curing and rapid development of physical properties. Offers blush resistance in thin coatings. Recommended dosage level of Accelerator 399 ranges from 5-15 phr.
EVAPRE-RTU (Canada) - Ready-To-Use Evaporation Retardant - W
EVAPRE-RTU is a ready-to-use evaporation retardant that is high quality and water-based. It is specifically designed to form a thin monomolecular film to reduce rapid moisture loss from the concrete surface prior to curing. EVAPRE-RTU provides a significant aid in producing high-quality concrete flatwork.
EVAPRE (Canada) - Evaporation Retardant - W. R. Meadows
EVAPRE evaporation retardant is an economical, high-quality, water-based compound. It is specifically designed to form a thin monomolecular film to reduce rapid moisture loss from the concrete surfaces prior to curing. EVAPRE provides a significant aid in producing high-quality concrete flatwork. Rapid evaporation of water is retarded, slab surface conditions are normalized, and workers can
acceleratorsystems PartI:PrimaryAccelerators Sulfur, by itself, is a slow vulcanizing agent. With high temperatures and long heating periods, one obtains unsatisfactory crosslinking efficiency with unsatisfac-tory strength and aging properties. Only with vulcanization accelerators can the
MSDS C5693 ACCELERATOR 399 EPOXY CURING PROMOTER ethanol, 2,2
CAS 102-71-6 110-85-0 140-31-8 C5693 ACCELERATOR 399 EPOXY CURING PROMOTER ethanol, 2,2',2 piperazine Neutralizing Agent:NONE SPECIFIED BY MANUFACTURER.
PITTHANE 35 95-850 Series
95-859 Component B Curing Agent MIXING AND APPLICATIONS INFORMATION Mix Component “A” thoroughly before blending. (If 97-722 Accelerator is used, add it to the “A” Component and mix well prior to the addition of the “B” Component). Add Component “B” to Component “A” and mix well. A mechanical mixer is recommend-
C.175 Product Data Sheet - PPG Industries
Mix Component A thoroughly. Add ADS650B Curing Agent Comp. B to Comp. A and mix well. No digestion time is required. Clean Up Solvent: ADS709, ADS705 or ADS708 Drying Schedule Air Dry @ 77 oF (25 ° C) ASTM D5895, 50% RH With 97-722 Accelerator Without 97-722 Accelerator
D.E.R.™ 330 Liquid Epoxy Resin D.E.R.™ 330 Liquid Epoxy Resin
information also consult the technical bulletin Crystallization of Liquid Epoxy Resins, Form No. 296-01652. Typical Filament Winding Formulation The Dow epoxy system based on D.E.R. 330 Liquid Epoxy Resin, XZ 87744.00 Experimental Hardener and 1-methylimidazole (1-MI) accelerator is especially suitable for
Preservation Brief 15: Preservation of Historic Concrete
The concrete, which was a good quality, high strength mix for its day, is in good condition after almost one hundred years in service. Deterioration in the form of spalling related to corrosion of embedded reinforcing steel has occurred primarily in areas of higher ornamentation such as projecting bands and brackets (see close-up photo).
HPC/Industrial Maintenance PITTHANE High Build Semi-Gloss
implied. Improvements in coatings technology may cause future technical data to vary from what is in this bulletin. For complete, up-to-date technical information, visit our web site or call 1-800-441-9695. PPG Industries, Inc. Architectural Coatings One PPG Place Pittsburgh, PA 15272 www.ppghpc.com Technical Services 1-800-441-9695 1-888-807
Concrete Journal, Vol.48, No.4, Apr. 2010
After plastering, surface curing agent (silane type) is applied to the finished overlay. The filling mortar is sprayed from the tip of a nozzle by pressurized air containing liquid hardening accelerator. With the effect of hardening accelerator, continuous filling is possible because the material will
DCI® | Resource | GCP Applied Technologies
Different sequencing may be used if local testing shows better performance. Please see GCP Technical Bulletin TB-0110, Admixture Dispenser Discharge Line Location and Sequencing for Concrete Batching Operations for further recommendations. DCI® is also classified as an ASTM C494 Type C set accelerator.