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EnProduct Description:
S-12 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 time8-12 Minutes
Peak time10-15 Minutes
Peak temperature160-180 ° C
Acid numberUp to 40mg koh/gr
Uses: S-12 polyester is a resin for use in the sheet industry, making rolled, colored and simple sheets is one of the features of this resin.
Cooking method: 100 g of S-12 resin with 0.5 g of 1% metal cobalt and 2.5 g of MEKP at 25 ° C
Resin properties: Fast curing and the ability to fold the sheet in a short time and no adhesion to the Moulinex plates.
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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