Product Description

COLD CURING POLYURETHANE CASTING ELASTOMER
U 5803 Hardener (B) with three different resins - UR 58300, UR 58480 und UR 5858630 - especially suitable for the production of moulds in the concrete industry

Shore A hardness from 30 - 63

  • Soft filled elastomer for concrete moulds
  • High chemical resistance
  • Dimensional stability

 

Characteristics and Advantages

  • Two-component liquid polyurethane resin
  • High chemical resistance
  • Solvent and mercury free
  • Good mechanical properties

Use

PU elastomers designed to make flexible moulds for concrete industry by hand casting or with a 2 K machine. The combination with UR 58630 is especially dedicated to make soft moulds to cast concrete parts in mass production.

Color

grey or beige

Packaging

UR 5803 ISOCYANATE (A): 1 x 5 kg; 1 x 2,5 kg; 1 x 227,5 kg
UR 58300 POLYOL (B): 1 x 25 Kg; 1 x 200 Kg
UR 58480 POLYOL (B): 1 x 16,7 kg  
UR 58630 POLYOL (B): Grey 1 x 14,3 kg; Beige and Grey 1 x 200 kg
KIT UR 5803 - UR 58630: Grey 5kg (A) + 14.3 Kg (B)