100 - 40,000 kilogram
40,001 - 999,999 kilogram
group nameRTV-2 silicone rubber for molds making
Min Order100 kilogram
brand nameHong Ye silicone rubber
model620# 625# 630#
payment method
update timeThu, 21 Nov 2013 08:32:42 GMT
color various color
viscosity a wide range
hardness according to your requirement
Application Mold making silicone rubber
Appearance Liquid
Package 1kg, 5kg, 25kg, 200kg
Shelf life 12 months
MOQ 100kgs
Sample Free
Cetificate FDA,SGS, RoHS, MSDS, ISO9001:2000
Min Order100 kilogram
Liquid RTV silicone rubber for mold making
(1) Liquid RTV silicone rubber application:
RTV silicone rubber with Outstanding release properties, high mold life for casting of
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, , Europe component factory, simulation landscapes, animals and plants sculpture, sandstone crafts and so on.
(2) Datasheet of Liquid RTV silicone rubber
Item | viscosity(CS) | Hardness shore A | Tensile-tstrength (kgf/cm2) | Tear-strength(kgf/cm) | elongation: (%) | shrinkage: (% | Curing agent ratio (%) | Pot time (min) |
638 | 13000-15000 | 35±2 | 43-46 | 33-36 | 380-400% | ≤0.3% | according to customers requirements | |
625 | 16000-18000 | 25±2 | 35-38 | 21-25 | 450-500% | ≤0.3% | according to customers requirements | |
630 | 28000-30000 | 30±2 | 42-45 | 28-35 | 400-440% | ≤0.3% | according to customers requirements |
(3) Operating steps of Liquid RTV silicone rubber
1. Deal with the original mould.
2. spary release agent evenly on the original mould
3. weigh the silicone rubber and curing agent correctly and mix them evenly
4.Deairring and air bubble eliminating handling
5.perfusion or brushing process
(4) Features of Liquid RTV silicone rubber:
(1) Free customer service to solve technical issues in earliest time.
(2) Curing agent arrange together as free charged
(3) Very low shrinkage and good dimensional stability
(4) High elasticity, for easy removal fo complex replica parts
(5) Sample orders are available.
(6) Special produce accordingly to your request
5) Storage and Precautions of Liquid RTV silicone rubber
RTV silicone rubber is an environmentally-friendly liquid silicone product, is not easy to burn and can be stored and transported as non-hazardous goods.
silicone rubber's shelf life of the product is about one year from the date of production. Inspection is required when exceeding the time limited. It can continue to be used in case of neither thickening nor deterioration.
More details of Liquid RTV silicone rubber, pls feel free to contact Taylor:
Tel:0086-755-89212380
Mob:0086-18938867522
Skype: taylordl828
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