PU material for concrete mold

Key feature

● Hardness: 30-60 Shore A

● Room temperature curing

● Easy operation

● Great cement alkali resistance

● Good flexibility and toughness

 

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

CPU-49-C103A

CPU-49-C105A

Viscosity of Part A

(CPS)

40000 - 90000

15000 - 40000

1200

700 - 1300

Viscosity of Part B

(CPS)

5000 - 9000

8000 - 14000

5500

2500 - 3500

Color of Part A

Brown or Green

Gray

Translucent

Translucent

Color of Part B

Colorless

Transparent clear

White

Creamy white

Mixing ratio

(by weight)

2 : 1

2 : 1

1 : 1

1 : 1

Hardness (Shore A)

50 - 60

30 - 40

29 - 33

49 - 53

Pot life (min)

30 - 60

20 - 30

20 - 25

14 - 18

Demold time (hr)

24

> 12

12 - 14

16 - 18

 

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

  considered part of the product specification.

Package

Item no.

CPU-49-PU20B

CPU-49-PU60DL

CPU-49-C103A

CPU-49-C105A

Package of Part A

20 KGS /DRUM

20 KGS /DRUM

20 KGS /DRUM

20 KGS /DRUM

Package of Part B

10 KGS /DRUM

10 KGS /DRUM

20 KGS /DRUM

20 KGS /DRUM