How to make a silicone mold in pouring way

Introduction of RTV 2 silicon rubber for plaster sculpture mould:

Two-part of RTV 2 silicon rubber for plaster sculpture mould: flowable liquid silicon and catalyst.
RTV 2 silicon rubber for plaster sculpture mould cures at room temperature within 4-6 hours.
Application of RTV 2 silicon rubber for plaster sculpture mould:

RTV 2 silicon rubber for plaster sculpture mould is mainly applied for making various molds:

RTV 2 silicon rubber for plaster sculpture mould can used to reproduce concrete or cement, gypsum, gypsum, architecture, decorative arts and crafts, big statue, cultural relic product, etc.

FEATURES of RTV 2 silicon rubber for plaster sculpture mould:

RTV 2 silicon rubber for plaster sculpture mould has an exceptional fluidity and good operability.
RTV 2 silicon rubber for plaster sculpture mould has good Temperature and deformation resistance as well as low shrinkage.
RTV 2 silicon rubber for plaster sculpture mould has High duplication times.

silicone rubber RTV-638#:

Usage: Silicon rubber for PU/poly resin products, plaster, candles, gypsums crafts, cement products, concrete/architectural products, statuary, casting molds making, etc.

Model
638#

Appearance
white

Mixing proportion of curing agent(%)
3-5%

Operating time ( mins )
30

Curing time( hours )
4-8

Hardness (A°)
36-38

Density ( g/cm 3 )
1.08

Viscosity (CS)
28000

Tensile-strength

( kgf /cm2 )
42

Tear-strength (kgf /cm2 )
30

Elongation-break(%)
450

Retractility(%)
≤0.3

Any questions of RTV 2 silicon rubber for plaster sculpture mould, please feel free to contact Ms Vicky:
TEL: 0086-755-89948013
FAX: 0086-755-89948030
MOBILE: 0086-13751020433