Liquid silicone rubber material for cake mould
1) Basic model: LIM3906-40A/B, LIM3906-50A/B, LIM3906-60A/B, LIM3906-70A/B
2) Product Description
SQUARE® LIM3906-XXXA/B is one kind of 2-part liquid silicone rubber suitable for injection molding processes. with excellent fluidity and storage under low temperature property, catalyzed by platinum.
3) Key features
Good rebound property
High tensile and tear strength
Excellent thermal and cold stability(-60ºC~250ºC)
Low yellowing
Outstanding resistance to ageing
Meet US FDA CFR21. Part. 177.2600 and EN14350.2
At the temperature of 20ºC and in the condition of air-proof, the shelf life is 5 days after mixing A and B, the shelf life will decrease with the increasing of the temperature.
4) Applications
SQUARE® LIM3906-XXA/B is suitable for making cake mould
5) Packaging
SQUARE® LIM3906-XXA/B is available in 20kgs pails or 200kgs drums.
6) Typical properties
Remarks
The product should be closed tightly, protected from light and moisture, the shelf life is 12 months
These figures are for reference only, please contact us for detail.
|
Properties |
Test method |
Unit |
LIM3906-40A/B |
LIM3906-50A/B |
LIM3906-60A/B |
LIM3906-70A/B |
|
Appearance |
|
|
translucent |
translucent |
translucent |
translucent |
|
Specific gravity |
D792 |
|
1.08 |
1.10 |
1.13 |
1.16 |
|
Shore A hardness |
D2204 |
°A |
40 |
50 |
60 |
70 |
|
Tensile strength |
D412 |
MPa |
6.5 |
7.0 |
7.0 |
7.5 |
|
Tear strength |
D624B |
KN/m |
20 |
20 |
20 |
25 |
|
Elongation at break |
D412 |
% |
500 |
400 |
380 |
323 |
|
Tensile set |
D412 DIE C |
% |
1.6 |
1.6 |
1.6 |
1.07 |
|
Linear shrinkage |
JISK 6301 |
% |
2.0 |
2.0 |
2.0 |
2.2 |
Shenzhen SQUARE Silicone Co., Ltd. is the first enterprise self-developing and producing injection molding liquid silicon rubber on a large scale in China. We are engaged in producing organic silicon polymer. Our products have been widely used in the fields of baby supplies, daily necessities, medical appliances, sports and healthcare products, mechanical engineering, power engineering, electronics and automobiles.
