Brand: MC SILICONE
Model: RTV3010/3015
Price: USD 4.5-5.2 / kg
Min. Order: 200 kg kg
rtv2 silicone rubber
liquid silicone rubber
silicone rubber
Description of RTV-2 Silicone Rubber for Shoe Mold Making

RTV-2 silicone rubber is a two-component material, it consists of Part A silicone base and Part B CA30 curing agent, and the silicone base and curing agent can cure at room temperature by a condensation reaction. These silicone materials can be cast into the cured silicone mold: shoe mold making, sand casting etc.

Features of RTV-2 Silicone Rubber for Shoe Mold Making

1. Good flow ability and long working time
2. Medium hardness
3. Easy de-mould from shoe mold
4. Low linear shrinkage

Applications of RTV-2 Silicone Rubber for Shoe Mold Making

RTV3010/RTV3015 silicone rubber is suited for shoe mold, simple products, sand casting mold making, and shoe mold by pouring way.

Datasheet of RTV-2 Silicone Rubber for Shoe Mold Making

Item No. RTV3015
Color white
Curing agent CA30
Mixing ratio 100:2
Mixed viscosity 12000-13000 cps
Pot life 5-10 mins
Curing time 4-6 Hours
Hardness 15-18 Shore A
Tear Strength 20 N/mm
Tensile Strength 2.6 Mpa
Relative density 1.09～1.15 g/cm3
Shrinkage ≤0.3%
Elongation at break 600%
Methods of molding Brushing/Pouring

Storage of RTV-2 Silicone Rubber for Shoe Mold Making

When the silicone rubber is stored at or below 30 ℃ (85℉) in the original unopened containers, RTV3010/RTV3015 silicone base and CA30 curing agent have a usable life of 12 months from the date of production.

Note of RTV-2 Silicone Rubber for Shoe Mold Making

RTV3010/RTV3015 silicone rubber is an industrial product and must not be used in food molding, dental human skin molding applications.

Packing of RTV-2 Silicone Rubber for Shoe Mold Making

Part A base silicone: 20kg/drum, 25kg/drum or 200kg/drum
Part B CA30 Curing Agent: 0.25kg/bottle,1kg/bottle and 10kg/bottle