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 2 silicon rubber molds making materials HY630
payment methodT/T, L/C, Westem Union
update timeTue, 05 Nov 2013 11:03:02 GMT
color white
certificate RoHS, MSDS, SGS, ISO9001:2000
feature liquid
Type condensation silicone rubber
Mixing ratio 100:5
Pot life/working life 30-40 minutes
Curing time 3-5 hours
Curing agent 4% for free charged
HS Code 39100000
Min Order200 kilogram
RTV 2 silicon rubber molds making materials
Introduction of RTV 2 silicon rubber mold making materials:
FEATURES of RTV 2 silicon rubber mold making materials:
Model: RTV 2 silicon rubber mold making materials HY630#
Usage of RTV 2 silicon rubber mold making materials HY630#: Silicon rubber for PU resin, unsaturated resin, poly candles and gypsums crafts,toys,artificial stone,soap, statuary mold making, clay etc.
Model | RTV-630 |
Appearance | white |
Mixing proportion of curing agent(%) | 2% |
Operating time ( mins ) | 30 |
Curing time( hours ) | 5--6 |
Hardness (A°) | 30 |
Density ( g/cm3) | 1.06 |
Viscosity (CS) | 15000 |
Tensile-strength ( kgf /cm2) | 37 |
Tear-strength (kgf /cm2) | 25 |
Elongation-break(%) | 510 |
Retractility(%) | 0.3 |
Users instruction of RTV 2 silicon rubber mold making materials:
1. Added with 1% of curing agent, RTV 2 silicon rubber mold making materials can still flow within 2.5 hours, mold can be released in 6-8 hours.
2. Added with 2% of curing agent, RTV 2 silicon rubber mold making materials can still flow within 50 minutes to 1 hour, mold can be released in 23 hours.
3. Added with 3% of curing agent, RTV 2 silicon rubber mold making materials can still flow within 28-30 minutes, mold can be released in 1.52 hours.
4. Added with 4% of curing agent, RTV 2 silicon rubber mold making materials can still flow within 10-15 minutes, mold can be released in 11.5 hours.
Our factory:
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Mob:86-15220170905
Skype: patch8826
Email :hyh(at)szrl(dot)net
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