200 - 40,000 kilogram
40,001 - 999,999 kilogram
group nameRTV-2 silicone rubber for molds making
Min Order200 kilogram
brand nameHong Ye silicone rubber
modelRTV 630#
payment methodT/T, L/C, Westem Union
update timeFri, 08 Nov 2013 16:20:32 GMT
Available color white liquid silicone rubber
Certifications RoHS.MSDS.SGS ISO9001:2000
Operation way pouring way
Hardness 33 shore A
Curing time 4-5 hours
Mixing proportion of curing agent 100:4
Operating time 40-50
Viscosity (MPas -25 0C) 18000±2000
Tensile-strength(kgf /cm2 ) ≥36
Min Order200 kilogram
1.Mainly applications of RTV Liquid Silicone
RTV liquid silicone rubber is a two part compound and curing with tin catalyst. As with a low viscosity,high tear strength and excellent duplication times,it's widely used for concrete casting,cement products casting,Making silicone rubber molds for artificial stone,garden statues and garden decorations.
2.Features of RTV Liquid Silicone for Plaster Statues Mould Making
a. silicone rubber for art craft molding with SGS and ROSH approval
b. Curing agent arrange together as free charged
c.In liquid form and in various colors
d. With an exceptional fluidity and good operability.
e.Temperature and deformation resistance as well as low shrinkage.
f. High duplication times.
g. Sample orders are available
h. MOQ: 200KG
3. Datasheet of RTV Liquid Silicone for Plaster Statues Mould Making
Model | Color | Mixing ratio (%) | Pot life (mins) | Demould time ( hrs) | Hardness ( A0 ) | Tensile-strength | Tear-strength | Viscosity (mPas) | Shrinkage rate (%) | Elongation (%) |
625# | white | 100:5 | 40-60 | 4-6 | 23-27 | 45kgf/cm2 | ≥ 29kgf/cm | 19500 | ≤0.3% | 450% |
630# | white | 100:5 | 40-60 | 4-6 | 28-32 | 49kgf/cm2 | ≥ 33kgf/cm | 27000 | ≤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. | 375% |
4.Shelf life and package
The shelf life can be reach to 12 months at room temperature about 25c in orignal package.
Our normally package is 25kg/pail and 200kg/pail.
Any questions about Silicone Rubber, Leah is at your service.
TEL: 086-755-89212382
FAX: 086-755-89948030
MOBILE: 086-189 3886 7561
Website: www(dot)szrl(dot)net
E-MAIL: hyji(at)szrl(dot)net
Skype: leahchou1214
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