Chinese wholesale Block Foam& Pouring - PPG/TDI series – INOV

PPG/TDI series

DESCRIPTION

It’s used to make rods, caster wheels, rollers, Sealing rings, sieve plates etc.

Characteristic: Good abrasion resistance, Water resistance, Germ proof, Excellent mechanical properties, color can be regulated by adding pigment.

SPECIFICATION

Type

D1155

D1160

D1230

D1250

D1262

NCO content(%)

5.5±0.2

6.0±0.2

3.0±0.1

5.0±0.2

6.2±0.2

MOCA/g(100g prepolymer)

16.0

17.5

8.6

14.5

18

Gel Time(min)

9

6

9

3.5

3

Hardness(Shore A)

89±2

92±2

70±2

90±2

94±2

AUTOMATIC CONTROL

The production is controlled by DCS system, and packing by automatic filling machine. Package is 200KG/DRUM Or 20KG/DRUM.