Principle Properties

Polikor K-360 is an amine preaccelerated, maximum reactivity, DCPD based unsaturated polyester resin with medium flexibility. In conjunction with benzoyl peroxide paste as hardener, it permits the manufacture of putty and filling compounds which will readily harden even at low temperature conditions (down to 5¢XC). As a sole binder for polyester putties, it has excellent sanding and adhesion properties. Despite its high amine content, the resin has outstanding storage stability.

Properties of the liquid K-360

Viscosity, (25¢XC), DIN CUP 4,seconds : 70-85
Solid Content, % : 62-65
Density, (25¢XC), g/cm3 : 1.12 + 0.01
Acid value, mg KOH/g : 10-16
Gel Time (25¢XC), minutes : 8 - 11
2 % Lucidol BT 50 - benzoyl peroxide


Polikor K-360 has been specially designed for the manufacture of polyester putties. Since Polikor K 360 contains some built-in-amine as accelerator, it also acts as a promotor for cobalt/hydroperoxide polyester systems. Thus Polikor K 360 may be added to such resins to accelerate hardening and curing if the yellowing caused by amine may be tolerated.


225 kg. drums.


Polikor K-360 should be stored in closed containers in the dark at temperatures not exceeding 25¢XC. Under suitable conditions it can be stored for one year at temperatures up to 25¢XC, but higher temperatures shorten its shelf-life


Flammable. Harmful if inhaled. Vapors may cause flash fire. Irritating to eyes and skin. Do not eat, drink or smoke while using this product. Do not breathe the vapors. In case of contact with eyes, rinse immediately with plenty of water and seek medical assistance. If swallowed, do not induce vomiting. Call a physician immediately. Use only in well ventilated areas away from heat and flames. Keep out of reach of children. Do not return unused mixed meterial to can. It should only be used by trained professionals.