Strong Adhesion With Excellent Thermal Stability Liquid Silicone Rubber For Trademarks
RUI-HE 9240-40® is a kind of two-component liquid silicone rubber for injection molding processes, consisted of part A and part B. It can be used to produce the production of trademarks and can be used for pressure cloth, pressure made trademark, or for the printing and the same kind of silicone adhesive with fast curing, strong adhesion, good flow performance and excellent thermal stability. All LSR are platinum cured (vulcanized) materials which are mixed in a 10 : 1 ratio by weight.
Main features and advantages
This product is platinum catalyst vulcanized double combination liquid
silicone rubber, In addition to the characteristics of easy operation, high
strength and good bonding with the base material, the formed product
has a three-dimensional feel and tasteless.
Excellent strength. good adhesion to base material
Rapid vulcanization at medium temperature
good liquidity and easy operation
Good thermal stability or weatherability
Good resilience. dimensional stability
Excellent yellowing resistance and heat aging resistance
Non-toxic environmental protection Formed products
Have three-dimensional sense
Because of the outstanding properties 9240-40® liquid silicone rubber is particularly suitable for the production of silicone rubber garment signs and cloth dispensing or silk stereoscopic silicone pattern. It can be uesd as a trademark separately, and can also be used for pressing cloth, pressing leather and metal, paper, plastic, glass, leather and other trademarks and anti-slip coating.
|Unit||Part - A||Part - B|
|Shore A Hardness||A||40|
These figures are for reference only, please contact us for details.
Mixing ratio of components A : B = 10 : 1.
Vulcanization: 150 °C / 5 min
Rui-He 9240-40® Liquid silicone rubber obtained the following test certificate: RoHS, FDA.21.177, REACH, PAHS, ISO9001:2016, etc
Packaging & Storage
Available in 20kg pails or 200kg drums.
Store in a cool, dry place out of direct sunlight, use it within 12 months from the day of manufacture.
This product cannot be contacted with compounds containing N, P, S to avoid affecting the catalytic effect of platinum.
Q: How many kgs of silicone I need to make a mold, like 1m*1m?
A: First, you change the "m" to "cm". Then the V(volume)=100cm(length)*100cm(width)*1.5cm(height or thickness) =15000cm3
→ the density of the liquid silicone is 1.1g/cm3→ the quantity= 15000cm3* 1.1g/cm3=16500g(16.5kg)
Q: How can I know the thickness of the silicone mold?
A: For the pouring way, if you do not have a plaster have a base to keep its shape (like square), then we usually suggest that 2-3cm is enough. If yes, then 1-1.5 cm is enough.
Q: Why is there not enough 25kgs silicone in the drum?
A: V=m/p. because the different of the silicone viscosity, so there will be a little difference. When the viscosity is lower, there will be 26kgs or more. In contrast, there will be 24kgs or little.
If you need to know the prices of our silicone rubbers, please contact us. We do not provide prices in website because prices fluctuate for many reasons.