| | Silicone Rubber-Coated Fiberglass Sleeving |
BACK to Tubing and Sleeving Typical Properties
Product Construction A premium sleeving where good flexibility, space economy and resistance to temperature extremes are of prime concern. Silicone elastomer coating is unaffected by temperature to +200°C Self-extinguishing; unaffected by water; good resistance to oil and most chemicals. Conforms to NEMA VS-1, ASTM D-372. MIL-I-3190/6. Offered in NEMA Grades A,B and C
Applications Insulation of leads and connections in: Typical Properties | Property | Test Method | Typical Values | | Low temperature | NEMA | -70 | | Brittleness, °C | VS-1 |
| Tensile Strength
(Coating Only, p.s.i) | ASTM D-442 | 1100 | Elongation, %
(Coating Only) | ASTM D-412 | 700 | Tear Strength
Lbs./Inch. | ASTM D-642
Die B | 78 | | Hardness | Shore A | 34 | | Flammability | NEMA | Self Extinguishing | | SRG-200 | VS-1 |
| | SRG-300 | VW-1 |
| Dielectric Strength
Volts Avg | NEMA VS-1 |
| | Grade A |
| 8000 | | Grade B |
| 5000 | | Grade C |
| 3500 |
NATVAR Silicone rubber-coated glass sleeving Grade A is recognized by:
UnderWriters Laboratories under File Card #E-63449 
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