Shenzhen Hanast New Material co.,LTD
| Payment Terms | T/T,WU |
| 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 |
| Brand Name | Hanast |
| Model Number | HN-620 |
| Certification | MSDS |
| Place of Origin | Guangdong, China |
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Product Specification
| Payment Terms | T/T,WU | 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 | Brand Name | Hanast |
| Model Number | HN-620 | Certification | MSDS |
| Place of Origin | Guangdong, China | ||
| High Light | OEM Tin Cure Silicone Rubber ，Tin Cure Silicone Rubber RTV-2 Liquid ，RTV-2 liquid silicone for mould making | ||
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
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.
Company Details
Business Type:
Manufacturer,Agent,Trading Company
Year Established:
2010
Total Annual:
5000000-10000000
Employee Number:
50~100
Ecer Certification：
Verified Supplier
Shenzhen Hanast New Material Co., Ltd.Advanced Silicone Materials Manufacturer & Global B2B Solution Provider Shenzhen Hanast New Material Co., Ltd. As a strategic branch of the renowned Shenzhen Kanglibang Technology Co., Ltd. is a high-tech manufacturer specializing in the R&D, productio... Shenzhen Hanast New Material Co., Ltd.Advanced Silicone Materials Manufacturer & Global B2B Solution Provider Shenzhen Hanast New Material Co., Ltd. As a strategic branch of the renowned Shenzhen Kanglibang Technology Co., Ltd. is a high-tech manufacturer specializing in the R&D, productio...
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