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OEM Tin Cure Silicone Rubber RTV-2 Liquid For Gypsum 3D Wall Panel Mould Making
OEM Tin Cure Silicone Rubber RTV-2 Liquid For Gypsum 3D Wall Panel Mould Making
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
Color :
Transparent/Translucent
Feature :
High tensile resistance,
Grade :
molding, hot melt grade, extrusion grade, injection molding grade, coating grade
MOQ :
1KG
Shelf life :
12months Under 25C
Certificate :
MSDS.MSDS. ROHS.LFGB. ISO 9001:2015
Delivery time :
5-8days
Description

High Tear Strength RTV-2 Liquid Silicone Rubber for Gypsum 3d Wall Panel Molds


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 simulated animal and plant sculptures and resin crafts, plaster craft gifts, Poly crafts, Buddha carving crafts and other industries, reproduction of craft ornaments products and silicone mold production.


Technical parameter of Tin Cure Silicone Rubber

Model HN-620AB
Feature low viscosity
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. Two-component: liquid silicone rubber and curing agent
2. Good fluidity, easy foaming, easy perfusion
3. High-temperature resistance, acid and alkali resistance, low shrinkage
4. High tensile resistance, high tear resistance, many times of overturning


MethodofApplication:
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.




OEM Tin Cure Silicone Rubber RTV-2 Liquid For Gypsum 3D Wall Panel Mould Making

OEM Tin Cure Silicone Rubber RTV-2 Liquid For Gypsum 3D Wall Panel Mould Making



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OEM Tin Cure Silicone Rubber RTV-2 Liquid For Gypsum 3D Wall Panel Mould Making

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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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OEM Tin Cure Silicone Rubber RTV-2 Liquid For Gypsum 3D Wall Panel Mould Making

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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