Liquid Silicone Rubber for Plaster Casting Cornice/Domes Mould

liquid silicone rubber for plaster casting: white, the usage for poly crafts, lighting and candles, multiple piece moulds for large product. 

Datasheet of liquid silicone rubber for plaster casting:
Model: liquid silicone rubber for plaster casting 
Appearance: White
Mixing proportion of curing agent(%) 2-5
Operating time ( hours ): 0.5
Curing time( hours ): 2-4
Hardness (shore A): 28-32
Viscosity (CS): 28000-30000
Tensile-strength ( kgf /cm2 ): ≥35
Tear-strength (kgf /cm2 ): ≥20
Elongation-break(%): ≥ 470
Retractility(%): ≤0.3

The datasheet of liquid silicone rubber for plaster casting just for reference,need more information,please feel free to contact us,we can produce brushable silicone rubber follow your request.

Liquid silicone rubber for plaster casting using instruction: 
Component A is white flowing liquid and component B is the curing agent. For example, take liquid silicone rubber of 100g and add 3-5g curing agent for mixing evenly (liquid silicone rubber and curing agent must be measured accurately). After the liquid silicone rubber and the curing agent are completely mixed, put the liquid silicone rubber into a vacuum machine for deairing to remove the bubbles. After deaired, brush the liquid silicone rubber on the product's surface.

Any more information about liquid silicone rubber for plaster casting, pls feel free to email or call Mr Chris

TEL: 086-755-89948019

FAX: 086-755-89948030

Mobile:86-189 3886 7508

Skype: chrisyao211