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Liquid RTV-2 Silicone for GRC & GFRC Molds

Original price was: $6.50.Current price is: $5.80.

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• Hardness range from 5 to 45A

• Good fluidity, easy to pour 

• Excellent mechanical properties 
• Good tear and tensile strength 
• Excellent flexibility, easy to demould 
• High temperature resistance 
• High times of repeated use
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Achieve Precision with Professional-Grade RTV-2 Silicone

Our RTV-2 condensation cure silicone is the perfect solution for both professional and DIY projects. Designed for exceptional performance, this silicone features high tear resistance and low shrinkage, ensuring high-quality results every time.

Versatile Applications for Various Materials

This economical choice is ideal for casting concrete, plaster, and resins. Whether you’re creating molds or pouring custom designs, you can rely on this silicone for precise and consistent outcomes.

Easy to Mix and Pour for Seamless Usage

Forget complicated setups—this product is simple to use! Easily mix and pour the RTV-2 silicone to minimize preparation time and maximize efficiency. Achieve professional-grade results with minimal effort.

Item Color Viscosity (mPa·s) Hardness (Shore A) Tensile Strength (MPa) Elongation at Break % Tear Strength (N/mm²) Linear Shrinkage %
YS805 White 12000±2000 5±2 ≥1.5 ≥550 ≥8 ≤0.3
YS810 White 14000±2000 10±2 ≥1.9 ≥500 ≥13 ≤0.3
YS815 White 16000±2000 15±2 ≥2.1 ≥500 ≥17 ≤0.3
YS820 White 20000±2000 20±2 ≥2.5 ≥450 ≥22 ≤0.3
YS825 White 21000±2000 25±2 ≥3.0 ≥450 ≥23 ≤0.3
YS830 White 22000±2000 30±2 ≥3.5 ≥350 ≥23 ≤0.3
YS835 White 22000±2000 35±2 ≥3.5 ≥310 ≥22 ≤0.3
YS840 White 22000±2000 40±2 ≥4.0 ≥310 ≥20 ≤0.3

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liquid rtv 2 silicone for grc & gfrc moldsLiquid RTV-2 Silicone for GRC & GFRC Molds
Original price was: $6.50.Current price is: $5.80.