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RTV2 Tin Cured LSR Silicone Rubber Semi Transparent Liquid Cast For Mould Making 200kg
RTV2 Tin Cured LSR Silicone Rubber Semi Transparent Liquid Cast For Mould Making 200kg
Specifications
Brand Name :
Hanast
Model Number :
HN-620
Certification :
MSDS
Place of Origin :
Guangdong, China
MOQ :
1 kilogram
Price :
Negotiable
Payment Terms :
T/T,Western Union
Supply Ability :
200tons/week
Delivery Time :
5-8 workdays
Packaging Details :
25KG/ Iron Drum
Appearance :
White/Translucent Liquid
Feature :
Tear Resistant
Grade :
Industrial
MOQ :
1KG
Packaging :
25kgs . 200kgs
Application :
Industrial Mold Making
Color :
Semi-Transparent
Features :
low shrinkage
Description

Best-selling Wide Using Tin Cured Liquid Silicone Cast for Artificial Stones Rtv2 Liquid Rubber Mould Making

Description of Tin Cure Silicone Rubber

HN-620 A/B is a two-component liquid silicone material. Two components are mixed in a ratio of 100:2. This product is cured at room temperature.


Application of Tin Cure Silicone Rubber

HN-620 A/B Industrial-grade liquid silicone rubber for manufacturing construction molds is suitable for the molding and reproduction of large-scale stones, gypsum, cement parts, cultural stones, artificial stones, Roman columns, stone carvings and other furniture, construction and decoration products; it can also be used for

resin handicrafts, gypsum handicrafts, soap handmade soaps, tire turning molds, and other segmented molds.

Technical parameter of Tin Cure Silicone Rubber

Model HN-620AB
Feature high temperature resistance
Viscosity (cs) 170000
Gravity ( G/cm 3 ) 1.06
Hardness(A°) 20
Strength( MPa) 3.1-3.6
Tear Strength (kN/m ) 19.8-24.3
Elongation(%) 600-720
Linear Shrinkage(%) ≤0.2
Curing Agent Addition Ratio(%) 2-3%
Operating Time( mins ) 30-40
Curing Time( hours ) 3-4


Feature of Tin Cure Silicone Rubber

1. Strong tear resistance, high and low temperature resistance, acid and alkali resistance, and aging resistance;

2. Good fluidity, easy to release foam, easy to demould, and the finished product will not turn white;
3. The silicone mold can be turned over frequently and has a long service life;
4. The linear shrinkage rate is less than two thousandths;
5. Product color, hardness, viscosity, and operating time can be adjusted as needed.
Method of Application:
1 After shaking the curing agent (Part B), weigh the material according to the ratio of A: B = 100:2 and mix and stir evenly. The bottom and the walls of the container must be well scraped to ensure that the silicone and curing agent are fully mixed here. It must be stirred evenly. If not, it will affect the service life of the silicone mold.

2 Degas the well-mixed rubber under a vacuum, the vacuuming time should not be too long, generally not more than 10 minutes.

3 The mold can be fully cured after 4 hours at room temperature. Do not heat to cure.Even if you want to heat it up to accelerate its curing time, the temperature is not recommended to be higher than 100 °C. For best results, molds are best left for 24 hours before use.

RTV2 Tin Cured LSR Silicone Rubber Semi Transparent Liquid Cast For Mould Making 200kg
RTV2 Tin Cured LSR Silicone Rubber Semi Transparent Liquid Cast For Mould Making 200kg
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RTV2 Tin Cured LSR Silicone Rubber Semi Transparent Liquid Cast For Mould Making 200kg

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Product Detail
Brand Name :
Hanast
Model Number :
HN-620
Certification :
MSDS
Place of Origin :
Guangdong, China
MOQ :
1 kilogram
Price :
Negotiable
Contact Supplier
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RTV2 Tin Cured LSR Silicone Rubber Semi Transparent Liquid Cast For Mould Making 200kg

Shenzhen Haneste New Material co.,LTD

Verified Supplier
1 Years
guangdong, shenzhen
Since 2010
Business Type :
Manufacturer
Main Products :
Tin Cure Silicone Rubber, Platinum Cure Silicone Rubber, Clear Liquid Silicone
Total Annual :
5000000-10000000
Employee Number :
50~100
Certification Level :
Verified Supplier
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