Shenzhen Hong Ye Jie Technology Co., Ltd.
Shenzhen Hong Ye Jie Technology Co., Ltd.
Rtv-2 Silicone Rubber For Gypsum Mold Making
  • Rtv-2 Silicone Rubber For Gypsum Mold Making
  • Rtv-2 Silicone Rubber For Gypsum Mold Making
  • Rtv-2 Silicone Rubber For Gypsum Mold Making
  • Rtv-2 Silicone Rubber For Gypsum Mold Making
Rtv-2 Silicone Rubber For Gypsum Mold Making
Rtv-2 Silicone Rubber For Gypsum Mold Making
Rtv-2 Silicone Rubber For Gypsum Mold Making
Rtv-2 Silicone Rubber For Gypsum Mold Making

Rtv-2 Silicone Rubber For Gypsum Mold Making

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Basic Info
Basic Info
Product Description
Product Description
  • Product Details

Basic Specification

Color White
Brand Name HY silicone rubber
Model Number HY 6 series
mix Ratio with agent 100:4
Application Mold Making
Eco-Friendly Yes
Test Report SGS

Detail Description

Description of  Rtv-2 Silicone Rubber For Gypsum Mold Making

HY630# Silicone rubber is kind of condensation mold making silicone rubber. It’s generally named two-components silicone rubber which will be cured under room temperature, Part A is a flowable liquid, part B is the curing agent. It features an exceptional fluidity and good operability. 
 
Application of
Rtv-2 Silicone Rubber For Gypsum Mold Making

Our silicone rubber is perfect molding material and casting material, it can used to make molds for the products which are made from below materials: concrete stone, cement, gypsum, plaster, fiberglass, polyester, resin, polyresin, polyurethane, bronze, wax, crystal, candle, and so on 
 
HY630# Silicone rubber is mainly suitable for middle sized product with some pattern by pouring operation, additive is available for brushing operation 
 
Technical Parameters —— 
Rtv-2 Silicone Rubber For Gypsum Mold Making
 

Model 630#
Hardness 30±2
Appearance white
Mixing proportion of curing agent (%) 4%
Operating time (mins 25 0C ) 30-45
Curing time(hours 25 0C) 3-4
Density ( g/cm 3) 1.08
Viscosity (mPas -25 0C) 27000±20000
Tensile-strength(kgf /cm2 ) ≥47
Tear-strength (kgf /cm) ≥38
Elongation-break(%) ≥ 450

 
Using instructions
Step 1: prepare the original molds
You must make sure your original molds perfect. fix it on a board. And fix the original mold on a board , then used four piece of board to enclose the original molds .
 
Step 2: Take 100 parts A and add 3 parts B and mix the silicone rubber and curing agent evenly. 
Notes: Molding silicon rubber is a kind of flowing liquid and it contains two parts. Part A is a kind of flowing liquid and part B is the curing agent. Remember to mix part A and part B evenly, otherwise the silicon rubber will be partly solidified and this will give birth to difficulties in your final operation. What’s more, the finished molds will meet a short life. All of these will cause a waste of silicon rubber.
 
Step 3: Vacuum pumping
Without exception, this step takes less than 10 minutes. Otherwise, it will cause , and no more further steps will be available. 
 
Step 4: Pouring cast or brushing cast
Notes: We usaully use soft silicone rubber to make molds by pouring molding, which is easy for demoulding and will not damage the product in the silicone molds.)
 
 
Package for 
Rtv-2 Silicone Rubber For Gypsum Mold Making
25Kgs/drum vacuum packing200Kgs/drum vacuum packing. 
 
Shelf life and transportation

1. Twelve(12) months when stored at 25C in tightly closed original packages.
2. This kind of product is non-dangerous product, which could be transported as general chemicals.

For more information , pls feel free to contact Ms omiga

Mob:86-18938867575

Email :hyjw(at)szrl(dot)com 

Welcome to our website www(dot)szrl(dot)net

 

Additional Information

Payment Terms L/C, T/T, Western Union, Paypal, Others
Minimum Order 200 kgs
Lead Time / Delivery Time 5 Day(s)
Sample Available YES
Delivery Details Delivery Time: Within 5 days after we obtain your bank receipt.
FOB Port Shenzhen,
Loading Info You can choose shipping way by ship or by air
Packing Info 25kgs/ drum, 200kgs/ drum
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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