Novolac Vinyl Ester Resin

While they have high mechanical strength values similar to epoxy resins they are easy to apply similar to unsaturated polyester resins.

Novolac vinyl ester resin.

Derakane momentum resins are a new generation of resins that can be used to improve fabrication efficiency and. It exhibits a corrosion resistance similar to derakane 470 resins in most environments. These resins comprise our premium offerings in infrastructure building and repair as well as corrosion resistance. Vinyl ester is formulated for maximum corrosion resistance to most fuels vapors and chemicals.

Novolac vinyl ester resins afford excellent corrosion resistance high structural properties and outstanding laminate capabilities at ambient and high temperatures. They are based on either bisphenol a or novolac chemistry with methacrylic acid forming the polymer. The vinyl groups refer to these ester substituents which are prone to polymerize. The two main types of epoxy resins are bisphenol a diglycidyl ether dgeba and epoxy phenol novolac epn.

It s heat resistant and blended for durability. The diester product is then dissolved in a reactive solvent such as styrene to approximately 35 45 percent content by weight. They are produced by the addition of α β unsaturated carboxylic acids to epoxy resins. Uses ceilcote 2 hardener.

Derakane momentum 411 350 epoxy vinyl ester resin is based on bisphenol a epoxy resin and provides resistance to a wide range of acids alkalis bleaches and organic compounds for use in many chemical processing industry applications. The vipel f085 series is ideally suited for applications where outstanding mechanical properties and resistance to chemicals oxidation and heat are required. Ve resins are a combination of both polyester resin and epoxy resins best properties. They are very versatile in the wide range of capabilities they.

Vinyl ester resin or often just vinyl ester is a resin produced by the esterification of an epoxy resin with acrylic or methacrylic acids. Vinyl ester resin is considered to be a hybrid of polyester and epoxy resins meaning its handling characteristics properties and even price generally fall just between the two. The vipel f085 series is an epoxy novolac vinyl ester resin dissolved in styrene. The matter of choice for composite structures where material has exposure to aggressive chemicals.

It is also useful in hot wet fluegas environments where. Novolac vinyl ester resins. Derakane 510n resin is brominated epoxy novolac vinyl ester resin that offers a moderate degree of fire retardance1. Epoxy vinyl ester resins ver are an important class of high performance thermoset molding resins.