Product Infomation: Silicone extruded and fiberglass braided tubes(inside fiber and outside rubber) is weaved into tubes,then formed the product by painting with silicone rubber under high-temperature, with better electric-avoidness, flame off-self and softness feature than Silicone fibreglass tubes. Widely used insulating protection of H & N grade electrical machinery, household electric products, electric & heat equipment, special illuminations, etc.Technology index: | Type | Testing Condition | Lighting-resistance | Temperature-resistance | Average Voltage | Individual Value | | NSG-7 | UL 1441 | UL VW-1 | +200°C-10°C | 7000V | 5000V |
Specification: | Continuous Operating Temperature | -10°C~+200°C | | Temperature Endurance | 200°C±2°C 168≥1/2Original voltage | | Aging Test | 260°C, 6hour, No carck | | Cold Bend | No carck | | Horizontal Flame Test | > 30 second | | Flame Retardance (VW-1) | > 30second | | Volume Resistivity | 10" Ωcm | | Submerge Water Test | No stickness, deforming, inteneration |
Inside diameter measurement: | Inside diameter(mm) / Tolerance(mm) | Wall thickness(mm) | | NSG-7 | | 0.5--2.0/+0.20-0.00 | 0.45±0.05 | | 2.5--3.0/+0.25-0.00 | 0.50±0.05 | | 3.5--5.0/+0.35-0.00 | 0.55±0.05 | | 6.0--9.0/+0.50-0.00 | 0.60±0.05 | | 10.0--12.0/+0.70-0.00 | 0.65±0.05 |
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