AKRON RTV-RP SILICONE RUBBER MOLD 20 KG (44 LBS) KIT
AKRON RTV - RP SILICON LIQUID RUBBER MOLD
AVAILABLE IN 4 SIZES
0.5 KG ( 1.1 LBS )
1 KG ( 2.2 LBS )
4 KG (8.8 LBS )
20 KG ( 44 LBS )
Make production molds directly from carved wax, metal and resin
models. Cures at room temperature with zero shrink. Can be rapid
cured in one hour at 120°F without damaging wax or resin models.
Clear for ease of cutting and air bubble detection. Very high tear
strength and elongation. Accepts low melt alloys for direct casting.
Product Group: RTV Silicone
Product: Akron RTV-RP Silicone
Available: 10 to 1 two part mix
Packages: 1.1 lb., 2.2 lb., 8.8 lb., 44 lb. Kits
.5 kilo, 1 kilo, 4 kilo, 20 kilo kits
37939 Stevens Blvd.
Willoughby, OH 44094
Tech service: 800-382-3271
Cure type Platinum
Hardness Shore A scale 40°
Tear strength ASTM die B (ppli) 125
Tensile strength psi 800
Specific gravity gm/cm3 1.1
Elongation % 300
Average shrink % Zero
Cure temp degrees F/C Room Temperature
De-mold time 16 hours
Cure time 24 hours
Accelerated cure 120oF/49°C one hour
Akron Jewelry Rubber SpinKast Silicone Rubber Akron RTV Silicone Mold Rubber
Slick Silicone Spray Akron 4X Heat-Vulcanizing Silicone Rubbers High Temp Silicone Gaskets
Akron Silicone RTV is a clear liquid two part system designed specifically for jewelry applications. The unusual-
ly high tear strength provides dependable cutting without tearing, and longer mold life than most RTV products.
The zero shrink character is somewhat compromised when accelerated cure is used. Not compatible with tin cure
silicones. Clean up with toluene or naphtha. Diluent for thinner material and softer mold is available upon re-
quest. Cured Akron Silicone RTV is considered completely inert and non hazardous.
This product is not subject to California Prop 65 regulations.
Akron Silicone RTV is recommended for use with all rapid prototype and resin models.