Terepthalic Unsaturated Polyster Resin

S'BOND TERAPHTHALIC UNSTATURATED POLYESTER RESINS

Terephthalic Polyester Resins are manufactured from purified terepthalic acid, glycol and maleic anhydride along with a combinaon of many other raw materials specifically selected to impart desired properes such as good mechanical strength and corrosion resistance as required for the end applicaon. These resin have similar properes like isophthalic resins with marginal increase in heat deflecon temperature values. However hydrolyc stability is a lile inferior in comparison to isophthalic resins. They are recommended for moderate corrosion resistance applicaons and exhibit good resistance to water , acids, weak bases and hydrocarbons like oil and gasoline , upto a maximum operaon O temperature of 85 C.


Grade Descripon Applicaon industry
S’BOND -311 PTA Resin Chemical tanks, piping, fittings
S’BOND -321 Resin Transfer Moulding Connectors, storage and holding tanks
S’BOND -331 PTA PET Resin Building and panels
S’BOND -341 NPG Based Resin Chemical Processing
S’BOND -351 SMC Resin Reinforced Equipments
S’BOND -361 Poltruon Grade Resin SMC & DMC applicaon
S’BOND -371 High Filler loading Resin Sewer manholes, Grangs / Poltrusion
S’BOND -381 Solid Surface Resin Water and wastewater treatment