Mold Making Silicon Rubber

Features for molding silicone rubber:

★ Two-part silicone rubber:flowable liquid silicone and curing agent.

★ Cures at room temperature within 2-4 hours.

★ An exceptional fluidity and good operability, easy to demold.

★ Good tensile and tear strength, low shrinkage.

★ High duplication times.

RTV

Liquid Silicon Rubber Series

RTV-2 Room temperature silicone rubber

Model: 625# （Size within20-50CM）

Usage: Silicon rubber for PU/poly resin, unsaturated resin, plaster, candles and gypsums crafts, toys, soap, statuary ,casting molds making,etc.

Model	625#
Appearance	white
Mixing proportion of curing agent (%)	4%
Operating time (mins 25 0C )	40-50
Curing time(hours 25 0C)	5
Hardness (A°)	25±2
Density ( g/cm3)	1.08
Viscosity (mPas -25 0C)	18000±2000
Tensile-strength(kgf /cm2)	≥36
Tear-strength (kgf /cm)	≥27
Elongation-break(%)	≥ 450
Retractility(%)	≤0.25

Technical datasheet: 
1. Appearance: colorless transparent liquid
2. Viscosity (25℃) : 25 CS
3. Specific Gravity (25℃) :1.00
4. Refractive Index (ND25) : 1.396
5. Hydrogen Content (%) : 0.8～1.6
6. Organic silicon Content : 100%

For get further information about modling silicone rubber, PLS contact with Miss Rose

Tel: 0086-75589948294

Mob:086-18938867525

E-mail: hyjz(at)szrl(dot)net

Msn: ross1024@msn.cn

Skype: LuoYan1012