Vinyl Ester Resin Heat Resistance

Derakane 470 series resinsare epoxy novolac based vinyl ester resins designed to provide exceptional thermal and chemical resistance properties.

Vinyl ester resin heat resistance.

Essentially they comprise a base of polyester resin strengthened with epoxy molecules in the backbone of the molecular chain. Vinyl ester resins offer in general excellent resistance to acids alkalis hypochlorites and many solvents. Tooling resin system 297 50. A novolac modified epoxy vinyl ester resin with excellent corrosion resistance to about 121ºc 250ºf.

301 polyester laminating resin 17 95 131 95. They offer high resistance to solvents acids and oxidizing substances such as chlorine. Heat resistant vinyl ester resins for composite applications continued corrosion resistance since nves are often selected for their corro sion resistant properties several screening tests were performed with ranging polarity in cluding acid base organic solvent and water were performed. Ineos composites derakane epoxy vinyl ester resins provide excellent chemical and corrosion resistance coupled with outstanding heat performance and toughness qualities that have made them the materials of choice for a wide range of fiber reinforced plastic frp applications.

It s low viscosity so it s easy to pour and just right for vacuum infusion. These resins comprise our premium offerings in infrastructure building and repair as well as corrosion resistance. Can be used when organic chemicals such as benzyl chloride chlorobenzene phenol and divinyl benzene are present. Vinyl ester is formulated for maximum corrosion resistance to most fuels vapors and chemicals.

197p hetron corrosion heat resistant polyester resin 87 60 365 60. Novolac vinyl ester resins afford excellent corrosion resistance high structural properties and outstanding laminate capabilities at ambient and high temperatures. It s heat resistant and blended for durability. 303 clear polyester casting resin 19 50 195 00.

High density cross linked products are suitable for temperatures above 250 of 121 oc. Vinyl ester resins are produced by the reaction esterification between an epoxy resin and an unsaturated monocarboxylic acid.