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
modelHY-630#
payment methodT/T, L/C, Westem Union
update timeFri, 08 Nov 2013 16:24:27 GMT
color white
certifications RoHS.MSDS.SGS ISO9001:2000
operation way pouring and brushing
hardness 25 shore A
shrinkage low shrinkage
visicosity low visicosity
deformation no deformation
elasticity good elasticity
duplication times high duplication times
Min Order200 kilogram
Description of Liquid RTV Silicone
Liquid RTV Silicone (room temperature vulcanizing silicone) is a type of silicone rubber made from a two-component system (base plus curative; A+B) available in a hardness range of very soft to medium - usually from 15 Shore A to 40 Shore. RTV Silicones can be cured with either a platinum catalyst or a tin catalyst. Applications include low temperature overmolding, making molds for reproducing, and some optically clear grades have lens applications.
Advantages of Liquid Silicone for Gypsum Plaster Moulding
A. Shore A from 15 to 40 hardness
B. Good fluidity and good operability and good for pouring method.
C. Excellent mechanical properties, in particular tear strength and tensile strength.
D. Excellent flexibility and it is easy to demould.
E. High temperature resistance, high duplication times and repeated use.
F. There are a range of catalysts/curing agent/hardener allows the Liquid rtv silicone rubber to fulfill requirements for various applications and various requirements on the operation time and curing time.
Datasheet of Liquid RTV Silicone for plaster crown moulding
Model | 630 |
Color | White |
Mixing ratio | 2~3% |
Pot life (mins) | 30~60 |
Curing time (hrs) | 2~5 |
Hardness ( shore A ) | 30±2 |
Tensile-strength (kgf/cm2 ) | 45 |
Tear-strength (KN/m) | 25 |
Viscosity(cps) | 27000 ± 3000 |
Shrinkage rate (%) | ≥350 |
Elongation(%) | ≤0.3 |
Package: 25kg/drum and 200kg/drum
we also provide small package, 1kg/jar, 5kg/tin.
Any questions of Silicone Rubber, please feel free to contact Miss Leah:
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
QQ: 189 3886 7561
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