Epoxy Vinyl Ester Chemical Resistance

Epoxy vinyl ester resin that offers very high toughness impact and fatigue resistance and excellent adhesion.

Epoxy vinyl ester chemical resistance.

In some cases conventional solvents such as xylenes are also used. Chemical 1 2 630 633. Derakane 8084 resin is an elastomer modified bisphenol a epoxy vinyl ester resin that offers very high toughness impact and. Vinyl ester or vinylester is a resin produced by the esterification of epoxy resin with unsaturated monocarboxylic acid.

Epoxy vinyl ester resins also find uses in coatings particulalry for the marine building and construction industries due to their excellent corrosion and weathering resistance. However most are prepared solely with reactive vinly type monmomers. They offer excellent toughness and fatigue resistance. Standard epoxy vinyl ester resins are limited to 220 250 of 104 121 oc in most applications.

Vinyl esters have enhanced mechanical properties compared to polyesters with physical strength better impact and thermal shock resistance. It is the resin of choice for demanding structural applications and as a primer for chemically resistant frp linings. Acetone nr nr s 3 s 3. They are based on bisphenol a epoxy resin and they provide resistance to a wide range of acids alkalis bleaches and solvents for use in many chemical processing applications.

Vinyl ester chemical resistance. To achieve the highest bond strength and water resistance use lbi s 901 vinylester resin. Vinylester is essentially a styrene modified epoxy resin. It is the most resistant resin in our portfolio against chlorine bleach and hot wet flue gas environments.

Derakane 510n resin is brominated epoxy novolac vinyl ester resin that offers a high degree of fire retardance1. Derakane 411 series resinsare the globally recognized standard for epoxy vinyl ester resins.