Choice-Goods!Silicone Rubber for Mold making

FOB Price

US $9.50200 - 40,000 kilogram

US $6.8940,001 - 999,999 kilogram

group name: RTV-2 silicone rubber for molds making

Min Order: 200 kilogram

brand name: Hong Ye silicone rubber

model: HY-6 SERIES silicone rubber

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

update time: Sat, 23 Nov 2013 08:42:10 GMT

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Paramtents

Colour any color
certificate ROHS,SGS,ISO9001:2000
brand hongye
materials silicone rubber
place China
MOQ 200kg
model 620 630 640
sample free
mix ratio 100:4
quality like wacker

Packging & Delivery

Min Order200 kilogram

Briefing

silicone rubber for mold making:
Low shrinkage,Good operation
High tear and tensile strength
Curing agent free

Detailed

1.Advantage of silicone rubber for mold making:

silicone rubber for mold making is a kind of liquid with good fluidity, fast curing speed, high tearing strength elongation, high tear strength.

2.Application of silicone rubber for mold making:

silicone rubber for mold makingis mainly applicable to make the silicone mould for cultural relic duplication,architectural decoration, resin crafts, lighting ornaments, candles, statues, model design, product exploitation, etc.

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3.Features of silicone rubber for mold making:

RTV-2 molding silicone rubber, silicon rubber are generally named two -component room temperature vulcanization silicone rubber, a kind elastic silicone rubber mold which features with resistance to deformation, high-temperature, acid-alkali and expansion.

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4.Operation instructions of silicone rubber for mold making :

RTV-2 molding silicone rubber are generally named as two-part room temperature sulfurated silicone rubber, which features an exceptional fluidity and good operability. When mixed with 2-3% curing agent, they can still be operated within 30 minutes, but will be formed after 2-3 hours. With resistance to deformation, high temperature, acid and alkali, and expansion, silicon flexible molds are used for mold duplication and delicate mold making for poli crafts, resin crafts lighting and candle crafts.

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5.Frequently asked questions about molding silicone rubber.

What is molding silicone rubber?

The molding silicone rubber (RTV-2) is a two-component room temperature vulcanization silicone rubber. Two parts of compounds have crosslinking reaction under the presence of catalyst to form a flexible elastomer.

The molding silicone rubber can be mainly used for various molds making, it is widely used in unsaturated resin, epoxy resin, polyurethanes decorations and crafts mold duplication and for furniture imitating ancient style, ceramics, artistic candle, artificial status, duplication of cultural relics, artificial imitation of natural stone, shoe mold, lighting arts, etc.

silicone rubber for mold making has good high temperature resistance, excellent tensile strength and tear strength, low shrinkage and not easy to deform, etc.

6.The proportions and reactions of the curing agent and the silicon are listed as

follows:

1. Adding curing agent 1%, the silicone can still be operated within 2.5 hours and can be demoulded after 6-8 hours.

2. Adding curing agent 2%, the silicone can still be operated within 50 minutes to 1 hour and can be demoulded after 2-3 hours.

3. Adding curing agent 3%, the silicone can still be operated within 28 - 30 minutes and can be demoulded after 1.5-2 hours.

4. Adding curing agent 4%, the silicone can still be operated within 10 - 15 minutes and can be demoulded after 1 -1.5 hours.

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Need any help on silicone rubber, please feel free to contact Ms Annie :
Tel: 0086-0755-89948294
Mob:0086-0755-18938861891
E-mail: hyjx(at)szrl(dot)net
skype: annie2012a