Silicone Rubber Coated Fiberglass Sleeves

This sleeving possesses good qualities of dielectric; heat-resistance; excellent elasticity; excellent oil resistance.

2760 Silicone Rubber Coated Fiberglass Sleeving

In accordance with JB/T8151.1-1999,  IEC60684-3-4000/402:1991

Silicone rubber coated fiberglass sleeving is manufactured with non-alkali fiberglass braided sleeving and coated it with silicone resin and then vulcanized it to form insulating sleeving. It possesses good qualities of dielectric, heat-resistance, excellent elasticity and cold-resistance. It can be used for wiring insulation and mechanical protection for electric machinery and electrical appliances.

Note: The breakdown voltage for sleeving which inner diameter is or below 1.5mm should not be lower than 75% of the specified voltage.

Length: The standard length of the sleeving is1000+20-10 mm (continuous length may be negotiated)

Property Requirements,

Bore Diameter(mm)		Wall Thickness(mm)
Nominal	Tolerance	Nominal	Tolerance
1;1.5	+0.20;-0.10	0.4	±0.10
2;2.5;3;3.5	+0.30;-0.10	0.5	±0.15
4;5;6	+0.40;-0.20	0.6	±0.20
7;8;9	+0.50;-0.30	0.7	±0.20
10;11;12	+0.80;-0.50	0.8	±0.20
14;16;18;20;23;25;27	+1.00	1.0	±0.30

Property Requirements

Property	Requirements
Elasticity	The coating should not crack or appear detached; 1,after3 hours at 200±2 oC; 2,after2 hours at -40~ -60oC
Flame resistance	Not less than 45seconds/25mm
Heat resistance	The coating should not crack or appear detached after 72 hours at 200±5oC.
Breakdown voltage	At room temperature:≥4.0kv; After damp: ≥2.0kv.

Silicone Rubber Coated Fiberglass Sleeves