UNSATURATED POLYESTER RESINS Orthophthalates Isophthalates Superior Grades
FIBER GLASS MAT Chopped Strand Mat Woven Rovings Surface Mat
  Rovings Chopped Strands Glasswool
OTHER ACCESSORIES      

Superior Grades  

Bishphenol Resin
Bisphenol Fumarate Resin is manufactured by reacting Bisphenol-A with Propylene Oxide and Fumaric acid. It is a medium viscosity and high molecular weight Polyester Resin. It is particularly designed for Alkaline environments even at elavated temperatures. It is also resistant to acidic and selected solvent environments It contains very few ester linkages in its molecular chain. These ester linkages are protected by bulky groups. Hence FRP components fabricated with it have out standing corrosion resistance and hydrolytic stability to a variety of chemicals at ambient and at elavated temperatures.

Vinylester Resin
It is a standard General purpose VINYL ESTER resin based on epoxy back bone. It is a medium viscosity resin offering extremely good resistance combined with low shrinkage, high temperature properties, good
adhesion to substrates and a high tensile elongation. It also combines the excellent mechanical and chemical properties of epoxy resins and the ease of processing of Polyester Resins.

Vinyl ester resin is recommended for the manufacture of FRP by Hand lay up, Spray up, Filament winding, Centrifugal casting, Bag moulding and Pultrusion. FRP structures and equipments fabricated from Vinylester resin provide a number of advantages over those made with conventional materials of construction.

Advantges:

  • Outstanding corrosion resistance to many different chemicals including both acid and alkalies at room temperatures and elevated temparature
  • Fast green strength
  • Superior creep resistance
  • High impact resistance
  • High fatigue resistance
  • High strength at low weight
  • Excellent electrical and thermal insulation properties

Super Vinylester Resin
Superior Vinylester Resin is bases on Novalac Epoxy back bone. This back bone provides excellent oxidation, thermal and solvent resistance to Vinylester Resin This resin is specially designed for handling corrosive mixtures and solvents at high temperature ranges where General Purpose Vinlyester and Bisphenol-A fumarate resins are not recommended.

Superior Vinylester Resin is recommended for the manufacture of FRP components by Hand lay up, Sprayup, Filament Winding, Centrifugal Casting, Bag moulding and Pultlusions.

It is recommended for the following applications :

  • Alkali and Chlor Alkali industries
  • Fertilizer Industries
  • Acid Generation plants
  • Industrial waste treatment plants
  • Paper and Pulp Industries
  • Sulfonation Process
  • Petrochemical industries
  • Transportation and storage of highly corrosive chemicals
Clear Cast Resin
Its a pre accelerated orthophthalate resin specially made for casting purpose with excellent optical properties to make clear glass finish products. (below is a picture of an idol of Lord Ganesha casted in clear cast resin).
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Different Grades of Unsaturated Polyester Resin
SUPERIOR GRADES STD PKG
RESINS RATE GELCOATS RATE

35

1

VINYLESTER RESIN GP GRADE VINYL GELCOAT

30

2

SUPERIOR VINYLESTER RESIN SUPER VINYL GELCOAT

30

3

BISHPHENOL RESIN BISHPHENOL GELCOAT

30

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