Shenzhen Hong Ye Jie Technology Co., Ltd.
Shenzhen Hong Ye Jie Technology Co., Ltd.
Cheap Silicone Rubber Similar to Dow Corning 3481
  • Cheap Silicone Rubber Similar to Dow Corning 3481
  • Cheap Silicone Rubber Similar to Dow Corning 3481
  • Cheap Silicone Rubber Similar to Dow Corning 3481
  • Cheap Silicone Rubber Similar to Dow Corning 3481
Cheap Silicone Rubber Similar to Dow Corning 3481
Cheap Silicone Rubber Similar to Dow Corning 3481
Cheap Silicone Rubber Similar to Dow Corning 3481
Cheap Silicone Rubber Similar to Dow Corning 3481

Cheap Silicone Rubber Similar to Dow Corning 3481

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Basic Info
Basic Info
Product Description
Product Description
  • Product Details

Basic Specification

Certificate Reach Certificate ,ISO9001:2000,SGS
appearance liquid material
Supply Ability 8 Ton per Day
application Cheap Silicone Rubber
color any color available
Eco-Friendly Yes
Test Report SGS

Detail Description

                     Cheap Silicone Rubber Similar to Dow Corning 3481

Silicone similar to Dow Corning 3481 applications
Silicone Rubber Similar to Dow Corning 3481 (Mold Making Series) 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, 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.


Silicone Rubber Similar to Dow Corning 3481 (Mold Making Series) features description

Silicone Rubber Similar to Dow Corning 3481 is white or red flowing liquid with general hardness of 22-50A° After curing. Molding silicon rubber is a kind elastic silicon rubber mold which features with resistance to deformation, high-temperature, acid-alkali and expansion as well as high reproduction times, good tensile strength, tear strength and elongation.

Silicone Rubber Similar to Dow Corning 3481 (Mold Making Series) operations

If the customer wants to make large products and large size molds, the mold should be made of silicon rubber with high hardness. On the contrary, if the mold with fine and precision patterns, it should be made of silicon with low hardness. The amount of the curing agent depends on the actual requirements of the customer. If molds requiring fast drying and demold, more curing agent is needed; Contrarily, if molds requiring slower drying and demold, less curing agent is needed.

(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. )

Technical  datasheet

Model           638#              630# 625# 620#
Appearance white white white white
Mixing proportion of curing agent (%) 5% 5% 5% 5%
Operating time (mins 25 0C ) 40~70 60~90 40~70                30~50 
Curing time(hours 25 0C) 4~7 5~7 4~7 3~5
Hardness (A° 36±2 30±2 25±2 20±2
Viscosity (Mpas -25 0C) 30000~38000 27000~32000 17000~19000 12000~14000
Tensile-strength(Mpa) 4.50 4.2 3.2 2.8
Tear-strength (KN/m)               ≥30 30 27 32
Elongation-break(%) 420 440  ≥440  ≥420
Linear Shrinkage (%) 0.3 0.3 0.3 0.3



Frequently asked questions of Silicone Rubber Similar to Dow Corning 3481(Mold Making Series)

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.
 
Need any help on silicone rubber, please feel free to contact Hugo:
TEL:086-755-89948019
FAX:086-755-89948030
MOBILE:086-15017635728
SKYPE: hugo.chen007
Website:www(dot)szrl(dot)net
E-MAIL:hugochen014(at)gmail(dot)com 

 

Additional Information

Payment Terms L/C, T/T, Western Union
Minimum Order 200kgs
Lead Time / Delivery Time 3 Day(s)
Sample Available YES
Delivery Details By sea
FOB Port Shenzhen
Loading Info FOB, CNF or CIF
Packing Info 5kg/drum, 20kg/drum, 25 kg/drum, 200kg/drum RTV-2 Silicone Rubber for Making Gypsum Molds
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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