silicone rubber for tire mold,silicone rubber rtv-E620

silicone rubber for tire mold typical application:

silicone rubber for tire mold is primarily intended for tires making , and can be used for poly resin crafts, PU crafts, PU resin crafts ,gypsum crafts ,unsaturated resin crafts, lighting and candles crafts ,plastic toy , stationery gifts crafts industry,a large statue Buddha, furniture, furniture decorative materials, statues  Buddha, artifacts copied, building decoration materials, large-scale cement mold, artificial fossils Factory, Europe component factory, simulation landscapes, animals and plants sculpture, sandstone crafts and so on. 

silicone rubber for tire mold  description:

silicone rubber for tire mold  is white or red flowing liquid with general  hardness of 22-50A°after curing. Molding silicon rubber is a kind elastic  silicon rubber mold which features with resistance to deformation, high- temperature, acid-alkali and expansion as well as high reproduction times, good tensile strength, tear strength and elongation.

silicone rubber for tire mold feature:

* low shrinkage (less than 0.1% )

*high tensile and tear strength with high copy times 

*easy for operation (mixing ratio at 1:1 /10:1)

*very good flow and easy for pouring operation

*Fast and nonshrink cure at room temperature which can be accelerated considerably by the application of heat

silicone rubber for tire mold picture show:

silicone rubber for tire mold datasheet:

silicone rubber for tire mold operation:

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 1:1/10:1 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 .

silicone rubber for tire mold notice: 

As our silicone rubber for tire mold which is very easy to cause

cure inhibition , so pls do remember thoroughly clean the model and tool before

operation . Besides , pls avoid the liquid E-series silicone contact or mix with the

following material , otherwise the silicone won’t be cured :

1. Liquid condensation silicone ( condensation silicone not completely cured or organic tin compounds )

2 .Sulphur, sulfide and sulfur rubber materials.

3. Amine compounds as well as contains the amine materials.

4 .Pewter solder flux.

silicone rubber for tire mold shelf life: 

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

silicone rubber for tire mold 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.

Need any help on silicone rubber, please feel free to contact Ms Kitty:

Tel:86-755-89948294

Mob:86-15989267535

E-mail: hysh(at)szrl(dot)net   

Skype:kity-467707861

You can also send me e-mail by scanning 2 Dimensional Bar Code below:

silicone rubber for tire mold certification:

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