RTV-2 Silicone Rubber

RTV-2 silicone rubber

Application of RTV-2 silicone rubber

RTV-2 silicone rubber is mainly be used as following:

1. Decoration building mould making,including architecture column, porch column, interior column etc

2. Unsaturated rein crafts, epoxyresin crafts, poly resin crafts , plastic toys and so on.

3. Concrete decoration, gardenstatue ,plant, sculpture, Buddha and animal crafts ..

Features of Rtv-2 silicone rubber

1 Two part of liquid fluid: liquid white silicone and curingagent.

2 Cure at room-temperature within 4-8 hours, but all performancewill act perfectly when it cure within 24 hours.

3 Good fluidity and excellent operation.

4 Good resistance to weather, temperature, aging, acid..

5 Excellent tear strength, comfortable duplication times.

Advantages of RTV-2 Silicone rubber : 

RTV-2 Silicone rubber as useful aslatex, but sets a lot more quickly. RTV Silicone rubber can take days tobuild enough layers of latex to create a mold, but RTV Silicone rubber can bemixed, poured and set within a matter of hours, even minutes depending on what kind of silicone you use. Siliconeis generally a lot stronger than latex and will produce more castings onaverage.

Why is thetear strength of the silicone mold weak?

In order to reduce the viscosity ofsilicone rubber and pursue a good quality, you may add a lot of silicone oilinto the silicon rubber when making molds. In fact, it might have just theopposite effect. The tension and the tear strength will be reduced badly withthe addition of silicon oil. And the silicon molds will be in a weak and flimsymanner.

For getfurther information about our silicone product, PLS contact with Miss Rose

Mobile:086-18938867525

TEL: 0086-75589948013

FAX: 086-755-89948030

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