China Flexible Hookah Weed Shisha Food Grade Silicone Rubber Tubing, Find details about China Food Grade Silicone Rubber Tubing, Silicone Rubber Tube from Flexible Hookah Weed Shisha Food Grade Silicone Rubber Tubing
Performance | Test method | Performance index |
Tearing strength(MPa) | ASTM D 2671 | ≥25 MPa |
Elongation(%) | ASTM D 2671 | ≥300% |
Flame retardant | UL224 | VW-1 |
Breakdown strength (kv/mm) | IEC 60243 | ≥26 |
Volume resistivity(Ω/cm) | IEC 60093 | ≥1014 |
Copper corrosion | UL 224 | Passed |
Water absorption | ASTM D 570 | < 0.1% |
Inner Diameter(mm) | Tolerance(mm) | Thickness and tolerance (mm) |
Φ2.0 | ±0.10 | 1.00 ±0.10 |
Φ3.0 | ±0.10 | 1.50 ±0.10 |
Φ4.0 | ±0.10 | 2.00±0.10 |
Φ5.0 | ±0.10 | 2.00±0.10 |
Φ6.0 | ±0.10 | 2.00±0.10 |
Φ8.0 | ±0.10 | 2.00±0.10 |
Φ8.0 | ±0.10 | 2.70±0.10 |
Φ9.0 | ±0.10 | 2.50±0.10 |