产品介绍 Product introduction
E-glass Fiber Insulation Sleeving

       Our company specializes in manufacturing varied kinds of glass fiber insulation sleevings. They are silicone resin coated sleeving、direction knit sleeving、acrylic resin coated sleeving、self-extinguishing sleeving、PVC coated sleeving. The products are mainly used in laying and insulation and protection. With their excellent characteristics such as good flexibility、heat and tremble resistance、oil resistance, they are necessary insulating materials for electronic industry and maintenance of electrical devices.

Property of silicone rubber coated fiberglass sleeving-2751

Item

Figure

Elasticity

The coated film shouldn't break away from glass fiber or craze after treated at the temperature of 200±5℃ for 3 hours.

Flame retardant

method B for less than 60 seconds

Heat resistance

The coated film shouldn't break away from glass fiber or craze after treated at the temperature of 200±5℃ for 72 hours.

Breakdown voltage(V)

Under normal condition

1500/2500/4000/7000

Under moist condition

450/800/1200/2200

Property of self-extinguishing fiberglass sleeving

ltem

Figure

Flame retardant

The lacquer film shouldn't come away and colour won't be changed at constant temperature of 250±3℃ for 24 hours

Self-extinguish

Less than 10 seconds when diameter is smaller than 3.5mm
Less than 15 seconds when diameter is smaller than 4mm

Breakdown voltage(V)

1500/2500/4000/7000

Propetry of PVC coated fiberglass sleeving

ltem

Figure

Bending after heat treated

The Coated film shouldn't break away or craze after treated at the temperature of 100±2℃ for 96 hours.

Bending at low temperature

The Coated film shouldn't break away or craze after treated at the temperature of 25±1℃ below zero for 96 hours.

Test condition

Breakdown voltage(V)

Under moist condition

1200

Property of acrylic resin coated sleeving

ltem

Figure

Figure

Breakdown voltage(V)

Type II

Normal condition

≥2500

Under moist condition

≥1200

After enwinding

≥1400

Glass fiber greige braided sleeving

ltem

Figure

Heat resistance

≥400℃

Internal diameter

Φ0.5 mm---Φ70 mm

Wall thickness

0.2mm --1mm




polyester fiber sleeve


E-glass Fiber Insulation Sleeving


fiberglass sleeving application

Glass fiber greige braided sleeving