Shenzhen Hong Ye Jie Technology Co., Ltd.
Shenzhen Hong Ye Jie Technology Co., Ltd.
similar to Dowcorning 3481 silicone mold making rubber manufacturer
  • similar to Dowcorning 3481 silicone mold making rubber manufacturer
  • similar to Dowcorning 3481 silicone mold making rubber manufacturer
  • similar to Dowcorning 3481 silicone mold making rubber manufacturer
  • similar to Dowcorning 3481 silicone mold making rubber manufacturer
similar to Dowcorning 3481 silicone mold making rubber manufacturer
similar to Dowcorning 3481 silicone mold making rubber manufacturer
similar to Dowcorning 3481 silicone mold making rubber manufacturer
similar to Dowcorning 3481 silicone mold making rubber manufacturer

similar to Dowcorning 3481 silicone mold making rubber manufacturer

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Basic Info
Basic Info
Product Description
Product Description
  • Product Details

Basic Specification

Certifications RoHS. MSDS.SGS ISO9001:2000
application manufacture of RTV 2 silicone rubber for mould mak
appearance liquid material
hs code 39100000
Supply Ability 8 Ton per Day
Eco-Friendly Yes
Test Report SGS

Detail Description

similar to Dowcoring 3481 silicone mold making rubber

FEATURES of similar to Dowcoring 3481 silicone mold making rubber

Two-parts, flowable liquid silicon & curing agent.

It gets cured at room temperature 25 0C within 5-7 hours.

An exceptional fluidity and good operability, easy to be demolded.

Good tensile strength and tear strength, low shrinkage.

Suitable for pouring methods of operation for small sized molds making.     
       

                                          

Usage of similar to similar to Dowcoring 3481 silicone mold making rubber

Silicon rubber for PU/poly resin products, unsaturated resin products, plaster products, candles and gypsums crafts, toys, soap molds, statues, casting molds making, etc.

Datasheets of similar to Dowcoring 3481 silicone mold making rubber

Model

RTV 630

Appearance

white

Mixing Ratio (%)

3%

Operating time (mins 25 0C )

30~50

Curing time(hours 25 0C)

6~8

Hardness (A°) 

28~32

Density ( g/cm 3 )

1.08

Viscosity (Mpas -25 0C)

24000±3000

Tensile-strength(kgf /cm2 )

≥43

Tear-strength (kgf /cm )

≥28

Elongation-break(%)

≥ 500

Retractility(%)

≤0.3

 

Users Instructions of similar to Dowcoring 3481 silicone mold making rubber

similar to Dowcoring 3481 silicone mold making rubber are generally named as two-part room temperature sulfurated silicone rubber, 

which features an exceptional fluidity and good operability.When mixed with 4%-5% curing agent, they can still be operated within 40~70 minutes, but it will be formed after 4-5 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 poly crafts, resin crafts lighting and candle crafts.

This product is a white or red flowable liquid with a hardness of 28-30 shore A° 

when it gets cured. For molds making of large-sized products, multiple piece molding methods is required. 

Meanwhile you will need silicon rubber with a higher hardness. 

Conversely, soft silicon is indispensable for molds with complicated patterns and delicate details. 

The amount of curing agent admixture depends on your requirements. Pls add more for a speedy 

drying process and a fast releasing and less on the other hand.
(Notes:Normally we do not recommend  you to add any silicon oil. For special soft mold or molds 

with complex pattern or fine details, 5%-10% silicon oil can be added to condition 

the flexibility of the mold for convenience of release)

SHELF LIFE of similar to Dowcoring 3481 silicone mold making rubber: 

8-10 months when stored under 24°C in original unopened packages.

PACKAGE of similar to Dowcoring 3481 silicone mold making rubber

Packed in 20kg/pail + 20kg/pail and 200kg/pail + 200kg/pail. 
 

Need any help on silicone rubber, please feel free to contact Ms Maggie
 
Tel:86-755-89212369
Mob:86-13828847574
E-mail: hyju(at)szrl(dot)net   
Skype:maggie.cao82

Additional Information

Payment Terms L/C, T/T, Western Union
Minimum Order 200
Lead Time / Delivery Time 5 Day(s)
Sample Available YES
Delivery Details we will delivery the goods after we confirmed your payment
FOB Port Shenzhen
Loading Info CIF to the port you pointed
Packing Info 5kg/drum 25kg/drum 200kg/drum manufacture of RTV 2 silicone rubber for mould making
Target Market(s) North America, Oceania, Southeast Asia, Eastern Europe, Africa(except Middle East), Hong Kong/ Macao/ Taiwan, Latin America, Japan & Korea, Middle East & South Asia, Mainland China, Western & Southern Europe, Northern Europe, Central & Southern Asia, Middle East

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