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YJS-520, medium hardness, tin-cured silicone rubber with a 100A:3B mix ratio (digital scale required for measuring) and 3-4hour demold time. Can easily be thickened with Liquid Thickener for brush-on application
Technical Datasheet
Model | Color | Mixing ratio | Pot life (mins,under 25℃) | Curing time (hrs,under 25℃ ) | Hardness ( Shore A ) | Tensile-strength (MPa) | Tear-strength (kN/m) | Viscosity | Shrinkage rate (%) | Elongation (%) |
YJS-520 | White | 100:3 | 30-40 | 3-4 | 20±2 | ≥3.1 | 20±2 | 18000±2000 | ≤0.2% | ≥480% |
FEATURES
1.No oily surface on the cured mold
2.Low viscosity
3.Extra low shrinkage
4.Pouring and brushable silicone
5.High tear strength
6.various color is available
7.Heat Resistance(up to 180 degrees)
8.High reproduction rate
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1. Specialized in rtv2 silicone for 13 years
2. Advanced production and R&D equipment, we have two separated production line and equipment
3. Professional R&D team
4. Experienced QC team
5. Professional sales team, fastest response 24 hours full-time service
6. On time delivery, monthly production reaches 200 tons
7. Free sample before order
8. Quality assurance. Each order will be inspected strictly before shipment. We guarantee to our customers: you would get a full refund if there is any quality problem.
9. Professional technical support, both in rtv2 silicone and mould making technology
10. Face-to-face business talking. We would fly to talk with you only if you have the willing of long term business
cooperation.
11. Factory visiting anytime
12. All kinds of certificates, such as MSDS,RoHS etc.
13. Highest performance cost ratio - best quality and reasonable price.
14. Experienced purchasing team to guarantee sufficient raw material
15. DIY service: various size of packages and customized labels
16. Sharing latest industry information
17.Marketing assistance to help you expand your local business