Casting PU for concrete mold (2:1 ratio)

Key feature

● Hardness: 55A, 35A

● Mixing ratio: 2:1

● Room temperature curing

● Long pot life

● Stable size

 

 

Application

1.     Architectural reproduction & restoration

2.     Concrete casting, sculpture & foundry

3.     Millwork & ornamentation, candle making

4.     Plaster millwork & ornamentation, and more

5.     Industrial applications, crafts & hobby applications

Material information

Item no.

CPU-49-PU20B

CPU-49-PU60DL

Viscosity of Part A

(CPS)

40000 - 90000

15000 - 40000

Viscosity of Part B

(CPS)

5000 - 9000

8000 - 14000

Color of Part A

Brown or Green

Gray

Color of Part B

Colorless

Transparent clear

Mixing ratio

(by weight)

2 : 1

2 : 1

Hardness (Shore A)

50 - 60

30 - 40

Pot life (min)

30 - 60

20 - 30

Demold time (hr)

24

> 12

*These items are provided as general information only. They are approximate values and are not

  considered part of the product specification.

Package

Part A: 20kg/drum

Part B: 10kg/drum