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RTV-2 Condensation curing type mould-making silicone rubber
MOULD-MAKING SILICONE RUBBER
Catalyst type:66C
Mix proportion: 3%
Color: White/Red/Yellow
Appearance: Liquid
Hardness:23 Shore A
Curing temperature: ﹥20℃
Storage life:6 months
Package: 1kg, 25kgs, 200kgs
Product description
RTV-2-6666 is mould-making silicone rubber. It is cured with 3% amount condensation type catalyst. It is cured at room temperature. It has excellent properties, as low linear shrinkage, high tear resistance, high tensile resistance, high elongation at break & recycled use etc.
Application:
RTV-2-6666 is applied in making printing pads for printing the irregular patterns on plastic products, electroplating products, electronic products & trademarks, etc.
Technology data sheet:
|
Item No. |
RTV-2-6666 |
RTV-2-702 |
RTV-2-6618 |
|
|
Color |
White/ Dark red/ Orange |
White |
White/ Light red/ Yellow |
|
|
Viscosity (25℃ mPa.s) |
38,000±2,000 |
56,000 |
47,000±2,000 |
|
|
Curing Temp. (℃) |
＞20 |
＞20 |
＞20 |
|
|
Catalyst Type |
66C (3%) |
105# |
10:1 |
66C (3%) |
|
Si-Oil-P |
10:15 |
|||
|
Gel Time (min) |
6 |
8 |
6 |
|
|
Curing Time (min) |
30~40 |
45 |
30~40 |
|
|
Hardness (Shore A) |
23±1 |
27 |
25±1 |
|
|
Tear Strength (N/mm) |
23±1 |
21±1 |
23±1 |
|
|
Tensile Strength (MPa) |
39±1 |
39±1 |
39±1 |
|
|
Elongation At Break (%) |
350 |
400 |
350 |
|
|
Storage Life (month) |
6 |
6 |
6 |
|
