RTV silicone rubber for tyre mold

Descriptions of RTV silicone rubber for tyre mold  

RTV silicone rubber for tyre mold is a kind of silicon rubber for PU/poly resin, unsaturated resin, plaster, candles and gypsums crafts, toys, soap, statuary ,casting molds making,etc.

FEATURES of RTV silicone rubber for tyre mold   

Two-part silicon rubber: flowable liquid silicon and curing agent.

Cures at room temperature within 4-5 hours.

 An exceptional fluidity and good operability, easy to demold.

 Good tensile and tear strength, low shrinkage.

Technical Parameters of RTV silicone rubber for tyre mold

Operation instruction of RTV silicone rubber for tyre mold:

1. Pls clear the model and tool totally before operation to prevent cure inhibition.

2.Weigh the two part correctly by electronic weight in two separate container .

3. Mixing the two part in 100:4 and stir part A and part B evenly in 2-3 minutes .

4.And get the mixture for vacuum-pumping for de-air the bubble in around 2-3

minutes . (If there is no vacuum machine, pls pour the mixture carefully and slowly

down the side of the mold frame so that less bubbles caused)

5. Enclose the product (the original model) with four plastic plates or wooden plates.

6. Clean your products and brush a layer of release agent(detergent or soap water) on

your product.

7. Pour the vacuumed mixture into the model frame from the side of the mold frame .

SHELF LIFE:

8-10 months when stored under 24°C in original unopened packages.

PACKAGE:

If ratio is 1:1 :Packed in 20kg/pail + 20kg/pail and 200kg/pail + 200kg/pail.

If ratio is 10:1 :Packed in 20kg/pail + 2kg/pail and 200kg/pail + 20kg/pail.

Any questions of RTV silicone rubber for tyre mold, please feel free to contact Cassi :

TEL: 086-755-89948006

FAX: 086-755-89948030

MOBILE:086-18938867521

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