Cray Valley (TotalEnergies)

SMA® EF-40 Flake by Cray Valley (Total Group) is low molecular weight styrene, maleic anhydride copolymer with ca. 4:1 mole ratio. It exhibits high purity, well defined reactivity, excellent... view more

Aromatic hydrocarbon resin. Improves cohesion and tackiness. Regulates rheological properties such as hot viscosity, open time and setting time. Possesses low volatile content and low odor... view more

SMA® 3840 F by Cray Valley (Total Group) is a partial mono ester of styrene maleic anhydride resin. It is a low gloss additive for powder coatings. It exhibits the broadest solubility in solvents... view more

SMA® 2625 by Cray Valley (Total Group) is a partial mono-ester of styrene-maleic anhydride resin. It balances higher styrene content with solubility in an aqueous base. It exhibits viscosity... view more

SMA® 4000I by Cray Valley (Total Group) is a low molecular weight copolymer of styrene and dimethylaminopropylamine maleimide with an approximately 2:1 mole ratio. It exhibits water resistance and... view more