Silastic 3481 silicone rubber for resin moulds

1.  Silastic 3481 silicone rubber for moulds 

 Silastic 3481 silicone rubber for moulds  is primarily intended for:

a. poly resin crafts, PU crafts, PU resin crafts ,gypsum crafts ,unsaturated resin crafts,

b. lighting and candles crafts ,plastic toy , stationery gifts crafts industry,

c. a large statue Buddha, statues Buddha, artifacts copied,

d. furniture, furniture decorative materials, building decoration materials, large-scale    

cement mold,

e. artificial fossils Factory, Europe component factory, 

f. simulation landscapes, animals and plants sculpture, sandstone crafts and so on.

2. Features of rtv2 liquid mold making silicone rubber

a. low viscosity, exceptional fluidity and easy operation

b. resistance to deformation, high-temperature

c. acid, alkali and ageing-resistance

d. low shrinkage

e. good tensile strength

f. high reproduction times

3.Technical datasheet of RTV-2 liquid mold making silicone rubber

Appearance: Yellow, red, green, white
        Viscosity(cp): 16000-22000
        Hardness(A): 23-28
        Tensile strength(Mpa) ≥3.2
        Tear-strength (kn/m) ≥18
        Elongation break: (%)≥380
        Curing agent mixed rate(%): 2-3
        Operate time(min): 30
        Curing time(hours): 2-4

 4. Operation tips of RTV-2 liquidmold making silicone rubber

a. adding too much silicone oil will destroy the molecular of silicone rubber, which will cause a decrease of the tensile and tear strength of the mold and deformation may occur.

b. remember to take the proper silicone rubber to make the mold for suitable products. for products with delicate and complicated patterns, you are expected to use soft silicone to make molds. While for products with easy and smooth patterns, you should choose hard silicone rubber.

Plus: We have free CD on how to operate for our customers enclosed with product package.

For more information, please feel free to contact with Mr Wenson:
TEL: 0086-755-89948019
FAX: 0086-755-89948030
MOBILE: 0086-18938867531

skype: wensona

E-mail:hyb(at)szrl(dot)net

website:www(dot)szrl(dot)net