RTV420 silicone rubber equivalents
- US $8.30
200 - 40,000 kilogram
- US $7.20
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
modelHY620# silicone rubber
payment methodT/T, L/C, Westem Union
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update timeFri, 08 Nov 2013 15:17:21 GMT
Paramtents
color white
sample available
HS Code 39100000
Delievery Time Within 3 days after bank slip received
Trade Terms FOB/CIF/CNF/DDU
Payment terms T/T, L/C,Western Union
MOQ 200kgs
Packaging Details 25kg/drum and 200kg/drum
"Mixing Ratio (%)" 100:3
Operating time (mins 25 0C ) 30-45
Packging & Delivery
Min Order200 kilogram
Briefing
Detailed
Shenzhen Hongyejie Technology Co.,ltd manufactures rtv silicone rubber for 16 years, equivalent to Wacker RTV420, Momentive 420 silicone for mold making:
Features of RTV420 silicone rubber equivalents:
RTV two component silicon rubber for candle mold making.
silicone rubber for molding lighting ornaments, candle, bee wax casting candles
sample is available
mixing raio:100:5
low shrikage
soft hardness and easy to demould
Company | Model | Shore Hardness (Shore A) | Viscosity (Mpas-25°C) | Density (g/cm 3) | Tear-strength (kfg/cm ) | Tensile-strength (kgf/cm) | Mixing ratio of curing agent (%) | Curing time (hours) | Elongation-break (%) | Retractility (%) |
Hong Ye | RTV-620 | 20±2 | 16000±2000 | 1.08 | ≥28 | ≥25 | 100:5 | 5~7 | ≥ 420 | ≤0.3 |
Momentive | RTV-420 | 20 | 30000 | 1.24 | 22 | 33 | 100:5 | 24 | 600 | 0.6 |
For the condensation silicone rubber , we can offer you 5% catalyst in totally free charge .
RTV420 silicone rubber equivalents operations:
Uaually candle mold require low hardness silicone rubber, like 20 shoreA silicone which is easily demoulded.
(Note: our company does not recommend you to add silicone oil. If a special soft silicone mold or fine detailed and complex patterns products are required, 5%-10% silicone oil can be added to soften the mold for easy demold.)
Frequently asked questions of RTV420 silicone rubber equivalents :
Why does the silicone rubber mold have few molding times?
The silicone rubber mold has few molding times is due to follwoing reasons: adding too much silicone oil which will destroy the molecular of silicone rubber; making the mold for small and fine detailed products with higher hardness silicone rubber which is easy to break; making the mold for large products with soft silicone rubber which will reduce the tensile and tear strength of the mold, and the mold will have deformation. Thus, we should take the proper silicone rubber to make the mold for suitable products.
Certifications:
RoHS. MSDS. SGS ISO9001: 2000
If you have any questions with RTV420 silicone rubber equivalents ,feel free to contact Ms Angel
Tele: 0086-755-8994-8019
Fax:0086-755-8994-8030
Cell:0086-18938867575
Email: hysa(at)szrl(dot)net
Trademanager:cn200039753
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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