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Shrink sleeve thin-walled without glue

Shrink ratio 2:1, 3:1

Soft, high flame retardant

Low temperature shrinkage

Excellent physical, chemical and electrical properties

Continuous working temperature: -55125

Initial shrink temperature: 70

Minimum complete shrink temperature: 110

Product Description:

Property:


Property

Requirement

Test method

Typical data

Longitudinal shrinkage

5%max

ASTM D 2671

≤5%

Concentricity

70% min.

ASTM D 2671

≥70%

Tensile strength

10.4MPa min.

ASTM D 638

≥14MPa

Elongation at break

200% min.

ASTM D 638

≥400%

Heat shock

No cracking,

dripping or flowing

ASTM D 2671

Pass

Low temperature flexibility

(-55, 4hrs)

No cracking

ASTM D 2671

Pass

Aging   158,168hrs




Tensile strength after aging

70% of original min.

ASTM D 638

≥90%

Elongation after aging

100% min.

ASTM D 638

≥300%

Dielectric voltage withstand

2500V, 60sec

no breakdown

UL224

Pass

Dielectric strength

19.7KV/mm min.

ASTM D 2671

25KV/mm

Volume resistivity

1014Ω·cm min.

ASTM D 876

≥1014Ω·cm

Copper stability

Elongations≥100%

ASTM D 2671

Pass

Corrosion

No corrosion

ASTM D 2671

Pass

Flammability

VW-1

UL224

Pass

Size:

Shrink sleeve thin-walled without glue123.jpg

Video: