Dielectric constant(*)50HZ

3.2

Rigidity (Shore A)

70±5

Copper Corrosion

No corrosion

Antibiotic property, erosion resistance property

Excellent

Toughness(fold, bend, tear etc.)

Excellent

Tensile strength Mpa (kgf/cm)

6.9(70)

Dielectric breakdown voltage(kv/mm)

25

Appearance

Smooth, no visible fur and defects , no impurity

Shrink temperature

>90°C

Shrink ratio(%)

≥50%

Elongation(%)

40

Flammability UL-224

VW-1

Resistance performance

Wear-resistant, acid-resistant, anti-virus, anti-corona discharge, withstand liquor, oil and other special liquid.

Water absorption

No

Size

Shrink size

Wall thickness

After recovery

Thickness

I.D.

Thin type

Thick type

I.D.

Thin type

Thick type

Φ1.0

1.0

0.5±0.1

0.80

0.6

0.7±0.1

1.1±0.1

Φ1.5

1.5

0.5±0.1

0.80

0.8

0.7±0.1

1.1±0.1

Φ2.0

2.0

0.5±0.1

0.80

1.2

0.7±0.1

1.1±0.1

Φ2.5

2.5

0.5±0.1

0.80

1.5

0.7±0.1

1.1±0.1

Φ3.0

3.0

0.5±0.1

0.80

1.8

0.7±0.1

1.1±0.1

Φ3.5

3.5

0.5±0.1

0.80

2.0

0.7±0.1

1.1±0.1

Φ4.0

4.0

0.5±0.1

0.80

2.5

0.7±0.1

1.1±0.1

Φ4.5

4.5

0.5±0.1

0.80

2.8

0.7±0.1

1.1±0.1

Φ5.0

5.0

0.5±0.1

0.80

3.0

0.7±0.1

1.1±0.1

Φ6.0

6.0

0.5±0.1

0.80

3.8

0.7±0.1

1.1±0.1

Φ7.0

7.0

0.5±0.1

0.80

4.0

0.7±0.1

1.1±0.1