RTV-2 Liquid Silicone for Plaster Products Mold Making
- US $9.23
200 - 40,000 kilogram
- US $5.50
40,001 - 999,999 kilogram
group nameRTV-2 silicone rubber for molds making
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Min Order200 kilogram
brand nameHong Ye silicone rubber
modelrtv 625#
payment methodT/T, L/C, Westem Union
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update timeFri, 08 Nov 2013 16:10:35 GMT
Paramtents
Base Color white
CatalystColor Transparent
Applications mold making
Consistency pouring
Viscositycps 15000-17000
Shore A 25
Mix Ratio 100:4
Work Life 30
Pot life 4-5
Demold 8
Packging & Delivery
Min Order200 kilogram
Briefing
4% free catalyst
SGS, MSDS, RoSH
high duplication times
free catalyst
Detailed
Applications of RTV-2 Liquid Silicone for Plaster Products Mold Making
RTV-2 Liquid Silicone for Plaster Products Mold Making 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, relievo furniture, furniture decorative materials, statues Buddha, artifacts copied, building decoration materials, large-scale cement mold, artificial fossils Factory, Europe component factory, simulation landscapes, animals and plants sculpture, sandstone crafts and so on.
Features of RTV-2 Liquid Silicone for Plaster Products Mold Making
(1) deal with original moulds
(2) brush on release agent
(3) correct weigh accoring to mixng ratio
(4) stir the two component evenly
(5) vacuum-pumping
(6)pouring
(Note: our company does not recommend you to add silicone oil. If a special soft silicon mold or fine detailed and complex patterns products are required, 5%-10% silicone oil can be added to soften the mold for easy demould.)
TDS of molding silicone rubber
Model | Our625# A/B | Smooth-on Mold Max ® 25T | E625# | Mold Max® Silicones 25 |
Mixing proportion of catalyst(%) | 100:5 | 100:5 | 1:1 | 10:1 |
Hardness (A°) | 23~25 | 25 | 25 ± 2 | 25 |
Density ( g/cm 3 ) | 1.12 | 1.18 | 1.08 | 1.18 |
Viscosity (25 C°,mPa.s) | 17 000—19 000 | 25,000 | 6000 ± 2000 | 25000 |
Tensile strength (Mpa) | 40±5 | 40 | 50±5 | 40 |
Tear-strength (KN/m ) | 25±2 | 23 | 25±2 | 14.5 |
Elongation-break(%) | ≥ 400 | 375 | 380 ± 50 | 375 |
Working time (minutes) | 30~60 | 45 | 20~30 | 60 |
Curing Time (hours) | 12~24 | 24 | 2~3 | 24 |
Liner shrinkage (%) | ≤0.3 | 0.2 | ≤0.1 | 0.1 |
During operate of RTV-2 Liquid Silicone for Plaster Products Mold Making the three impotant thing to pay attention:
1.Weigh the liquid silicone rubber and curing agent exatly .
2.Stir the liquid silcone rubber and curing agent evenly .
3.We shouldchoose the right hardness to making diffirent size of product mold.
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
QQ: 189 3886 7561
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- Nearest port for product export
- Shenzhen, Guangzhou, Xiamen, Shanghai
- Delivery clauses under the trade mode
- FOB, CFR, CIF
- Acceptable payment methods
- T/T, L/C, Westem Union
- Export mode
- Export through agents