HEAT-TREATMENT FIBERGLASS SLEEVING

Description

HEAT-TREATMENT FIBERGLASS SLEEVING

(JB/T 7091-1993 eqv IEC 60684-3-300)

Heat-treatment sleeving is the non-alkali fiberglass braided sleeving with refined wax. Then impregnated with silicone. It possesses the characteristics of high tensile strength and Heat-resistance. It can be used as an excellent insulating material for the wiring of electrical machinery and appliances and domestic electrical appliances.

Appearance:

The sleeving is round and smooth.

Length:

Usually as 1000+20-10mm,Continuous length may be negotiated.

Properties

 Properties  Unit                            Requirements

 Hot Weightlessness   %                      ≤0.50

 Tensile strength  Mpa                      ≥ 90

 Cutting feature   — When the sleeving is cut,the crosscut will not get loose,but remain smooth.

 Heat resistance   — The sleeving will not harden and give off any smoke at the temperture of 500±10℃ in a stone.

Inside Diameter And Wall Thickness:

Nominal Size Tolerance Wall Thickness

1.0;1.5;2.0;2.5;3.0;3.5;4.0   +0.30       ≥0.25

   -0.2

5.0;6.0;7.0;8.0;9.0;10.0   +0.50       ≥0.30

   -0.3

12.0;14.0;16.0;18.0;20.0   +0.80       ≥0.45

   -0.5