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Quick Details
Specifications
Applications of Equal to Dow Corning 3481 (Silicone Rubber)
Equal to Dow Corning 3481 (Silicone Rubber) is primarily intended for poly resin crafts, PU crafts, PU resin crafts , gypsum crafts , unsaturated resin crafts, lighting and candles crafts , plastic toy , stationery gifts crafts industry, a large statue Buddha, relievo furniture, furniture decorative materials, statues Buddha, artifacts copied, building decoration materials, large-scale cement mold, artificial fossils Factory, Europe component factory, simulation landscapes, animals and plants sculpture, sandstone crafts and so on.
Features of Equal to Dow Corning 3481( Silicone Rubber)
Equal to Dow Corning 3481( Silicone Rubber) is white or red flowing liquid with general hardness of 22-50shore A after curing. Molding silicone rubber is a kind elastic silicone rubber mold which features with resistance to deformation, high-temperature, acid-alkali and expansion as well as high reproduction times, good tensile strength , tear strength and elongation.
Why does the silicone mold get burnt out?
The unsaturated resin produces great heat when added the curing agent. So you must demould the product within 3 minutes to avoid this problem.
|
Model
|
Color
|
Mixing ratio (%)
|
Pot life (mins)
|
Demould
time
( hrs)
|
Hardness ( A0 )
|
Tensile-strength
|
Tear-strength
|
Viscosity
(mPas)
|
Shrinkage
rate (%)
|
Elongation
(%)
|
|
HongYe625#
|
white
|
100 : 5
|
45-60
|
4-6
|
23-26
|
45kgf/cm2
|
≥ 29kgf/cm
|
20000
|
≤ 0.3%
|
450%
|
|
HongYe630#
|
white
|
100 : 5
|
30-40
|
3-5
|
29-31
|
49kgf/cm2
|
≥ 33kgf/cm
|
26000
|
≤ 0.3%
|
490%
|
|
Dowcorning3481
|
white
|
100 : 5
|
30-45
|
5-6
|
22-25
|
4.6Mpa
|
23kN/m
|
25000
|
≤ 0.5%
|
520%
|
|
Bluestar (3325 /585)
|
white
|
100 : 5
|
20-60
|
6-24
|
25-28
|
4.2Mpa
|
26kN/m
|
35000
|
≤ 0.7%
|
440%
|
|
Wacker? M4503
|
white
|
100 : 5
|
30-90
|
10-20
|
25
|
5.0(N/mm2
|
> 20N/mm
|
40000
|
≤ 0.5%
|
350%
|
|
SmoothonMoldMax? 25
|
white
|
100 : 5
|
45
|
24
|
25
|
577psi
|
130pli
|
25000
|
002 in. /in
|