STD.VINYL & SUPER VINYL ESTER

S'BOND EPOXY VINYL ESTER RESINS

Vinyl ester resin are classified separately from polyesters even though they are room temperature resins but unlike polyesters they have an epoxy backbone and offer enhanced mechanical and corrosion resistance properes. Standard vinyl ester based on Bisphenol –A epoxy , are methacrylated epoxy difunconal polyester and are limited O to a maximum operang temperature of 105 C in most applicaons. Superior vinyl ester are based on Novolac Epoxy O and have a higher funconality with limitaon upto 140 C. These resin have excellent corrosion resistance to acids, alkalis, hypochlorites and many other solvents. Vinyl ester resin is also recommended for marine applicaons involving high speed performance cras.


Grade Descripon Applicaon industry
S’BOND -421 Vinyl ester with UV treated and low viscocity
S’BOND -431 Standard Vinyl ester
S’BOND -441 Vinyl ester with High HDT Chemical tanks,
S’BOND -451 Thixotropic Vinyl ester Chemical process piping
S’BOND -461 Electricity Vinyl ester Fittings, connectors
S’BOND -471 Poltrusion grade Vinyl Ester Storage and holding tanks
S’BOND -481 Brominated Vinyl Ester Scrubbers, Blowers, weirs
S’BOND -431 Flame retardant Vinyl Ester Baffles, fumes, domes, enclosures
S’BOND -431 GCVinyl Ester Gelcoat Chemical Processing Equipments
S’BOND -12004 Opcal Fiber Vinyl Ester 50% Reinforced Equipments
S’BOND -12001 Opcal Fiber Vinyl Ester 100% Grangs / Poltrusion
S’BOND -521 Super Vinyl Ester Skylight / Roofing
S’BOND -531 Super Vinyl Ester with High HDT
S’BOND -571 Poltrusion Grade Super Vinyl Ester
S’BOND -601 Bisphenol Resin