1. Model：GF9950E/GF9955E/GF9960E/GF9970E (A/B）
2. Product description: This product is a platinum catalyzed double component liquid silicone rubber suitable for pouring molding process. The mixing ratio is A:B=1:1
3. FEATURES:
1) good resilience
2) excellent tensile strength and elongation
3) excellent burst strength
4) yellowing resistance
5) excellent thermal stability and weatherability (use temperature -60 ~ 250℃)
6) heat resistant aging
7) Pass ROHS and FDA
4. APPLICATIONS:
Medical balloon and respiratory
5. PACKING:
20KG/barrel，200KG/barrel
6. Details:
Item | GF9950E | GF9955E | GF9960E | GF9970E |
Appearance | Transparency |
Viscosity (mPa.s) | 800,000 | 800,000 | 900,000 | 900,000 |
Hardness(Shore A) | 50 | 55 | 60 | 70 |
Tensil strength (MPa) | 9.0 | 9.0 | 9.5 | 9.5 |
Tear strength (KN/m) | 3.0 | 3.5 | 4.0 | 4.0 |
Fracture elongation (%) | 550 | 500 | 450 | 400 |