Resin Formulators (E.V. Roberts)目前只在以下作出标识的区域展示其产品资料:
RF 47 is a standard, medium viscosity, polyamide resins for ambient curing of epoxy resins. They are intended as equivalent “drop-ins” for Versamid 125 and can be used without formulation changes. When mixed at stoichiometric ratios they cure to hard, durable, moisture and chemical resistant plastics. The ratios can be extended to 1:1 by weight to improve flexibility. RF 47 complies with FDA 21 CFR 175.300, 21 CFR 176.170 and 21 CFR 175.105. RF 46 is a TETA free version of RF 47.
E.V. Roberts is a full-service supplier of advanced engineered materials. We are fully AS- and ISO-certified and authorized to distribute 3M, Henkel, and Momentive adhesives and films, sealants, surface treatments, resins, curing agents and more. Resin Formulators- our custom formulation division, manufactures custom epoxy resin solutions, while our dispensing and packaging business ensures precision and efficiency.
Resin Formulators (E.V. Roberts)