Product Description:

S-55 unsaturated polyester resin is a polyester resin based on orthophthalic acid with medium reactivity.

Solvent typeStyrene
Appearance colorColorless liquid
Solid percentage65-+2 %
Viscosity500-800 Santi Pooz
density1/12-1/13gr/cm3
Gel time5-8 Minutes
Peak time7-10 Minutes
Peak temperature140-160 ° C
Acid numberUp to 40mg koh/gr

Uses: S-55 polyester is a transparent resin for the production of clear mastics or stain killers on stone.

Cooking method: 100 g of S-55 resin with 0.5 g of 1% metal cobalt and 2.5 g of MEKP at 25 ° C

Resin properties: The high transparency of the resin has led to the use of this resin to produce white mastics and creams.

Storage conditions: Store in barrel primary packaging containers at a temperature between 5-25 ° C and away from sunlight.

Stability: In the above conditions, a maximum of four months from the time of delivery.

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