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
model638#728#788# silicon rubber
payment methodT/T, L/C, Westem Union
update timeFri, 08 Nov 2013 15:50:34 GMT
red white
green yellow
Brand Hong ye silicone
MOQ 200KGS
packing 25kgs/200kgs/
Min Order200 kilogram
Bronze casting liquid RTV-2 silicone
Bronze casting liquid RTV-2 silicone specifications:
1. non deformation
2. low shrinkage
3. high tear strength
4.favorable hardness
Bronze casting liquid RTV-2 siliconeapplications
Bronze casting liquid RTV-2 silicone
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, furniture, furniture decorative materials, statues Buddha, artifacts copied, building decoration materials, largescale cement mold, artificial fossils Factory, Europe component factory,
simulation landscapes, animals and plants sculpture, sandstone crafts and so on.
Bronze casting liquid RTV-2 silicone description
Bronze casting liquid RTV-2 silicone is white or red flowing liquid with general hardness of 22-50 shore A after curing. tin cured RTV silicone rubber is a kind elastic silicon 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.
FAQ. Why the silicone casting rubber just can be reproduced for a few times?
It can be due to the following reasons:
a. Adding too much silicone oil in to silicon rubber. Silicon oil is an additive which destroies the molecular weight of silicone rubber and reduce the tension and tear strength.
b. Using the silicon rubber with a high hardness to make molds for small sized products with delicate and intricate designs and the silicon rubber with a low hardness to makes molds for large sized products with simple designs.
(Notes: we should choose the silicon rubber specifically according to the requirements of our products to avoid this problem.)
Datesheet of two-part platinum liquid silicone .
The proportions and reactions of the curing agent and the silicon as follows
a. Adding curing agent 1%, The silicone casting rubber can still be operated within 2.5 hours and can be demoulded after 6-8 hours.
b. Adding curing agent 2%, Thesilicone casting rubber can still be operated within 50 minutes to 1 hour and can be demoulded after 2-3 hours.
c. Adding curing agent 3%, The silicone casting rubber can still be operated within 28 - 30 minutes and can be demoulded after 1.5-2 hours.
d. Adding curing agent 4%, The silicone casting rubbercan still be operated within 10 - 15 minutes and can be demoulded after 1 -1.5 hours
If you have any questions with Bronze casting liquid RTV-2 silicone, pls feel free to contactMs Aimee
MSN: aimeezhou055722(at)hotmail(dot)com
Skype:aimee055722
Email:hysz(at)szrl(dot)net
Tel:0086-755-89948006
Mob: 086-18938867541
Trademanager:cn200039753
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