HIGHLY FLEXIBLE FLAME RETARDANT POLYOLEFIN HEAT SHRINK TUBING SHRINK RATIO 3:1 BH-2F(3X)

HIGHLY FLEXIBLE FLAME RETARDANT POLYOLEFIN HEAT SHRINK TUBING SHRINK RATIO 3:1 BH-2F(3X)
Download attachments: English BH-2F(3X) 中文 BH-2F(3X)
  • Applications: Highly flexible flame retardant polyolefin tubing widely used for electrical insulation, bundling and marking to prevent corrosion and provided mechanical protection. 3:1 shrink ratio more suitable for application to irregular , awkward shapes.
  • Characteristics: BH-2F(3X) with outstanding physical, chemical and electrical property
  • Operating temperature range: Minimum shrink temperature: 70℃
    Minimum fully recovery temperature: 100℃
  • Approvals / Specifications: Meet:UL 224 ,SAE-AMS-DTL-23053/5 Class 1&3 Sony-SS-00259,RoHS
  • Colors: Black, Red, Yellow, Blue, Green, Transparent, Other colors available on request

Normal size

As supplied (mm)

After recovered (mm)

Standard length

 (m/spool)

(mm)

(inch)

Inside diameter(Min.)

Wall thickness(mm) 

Inside diameter(Max.)

Wall thickness(Min.)

1.5/0.5

1/16

1.6

0.15

0.5

0.45

200

3.0/1.0

1/8

3.2

0.18

1.0

0.55

200

4.5/1.5

3/16

4.8

0.20

1.5

0.60

100

6.0/2.0

1/4

6.4

0.22

2.0

0.65

100

9.0/3.0

3/8

9.5

0.25

3.0

0.75

100

12.0/4.0

1/2

12.7

0.25

4.0

0.80

50

18.0/6.0

3/4

19.1

0.35

6.0

0.90

50

24.0/8.0

1

25.4

0.45

8.0

1.20

50

39.0/13.0

1 1/ 2

39.0

0.50

13.0

1.25

50

Special size, cut pieces are available on request.

 

Property

Test Method

Typical Data

Tensile strength

ASTM D 2671

16MPa

Elongation at break

ASTM D 2671

800%

Tensile strength after aging at175℃for 168 hrs

ASTM D 2671

14MPa

Elongation after aging at175℃for 168 hrs.

ASTM D 2671

350%

Flammability

UL 224 / VW-1

SAE-AMS-DTL-23053/5

Pass

Heat shock (250℃/ 4 hrs.)

ASTM D 2671

No cracking

Cold bend test (-55℃/ 4 hrs.)

ASTM D 2671

No cracking

Dielectric strength

ASTM D 150

20KV/mm

Volume resistance

ASTM D 876

1014Ω .cm

Copper Corrosion

UL 224

Pass

Water absorption

ASTM D 570

0.15%

Chemical resistance

SAE-AMS-DTL-23053/5

Pass

Longitudinal shrinkage

UL 224

0±5%

Eccentricity

UL 224

30%

INSULATE, SEAL, CONNECT

Heat shrink tubing is a shrinkable plastic tube used to insulate wires, providing abrasion resistance and environmental protection for stranded and solid wires, connections, joints and terminals in electrical work.It is widely applied in the field of electronics,telecommunication,power energy,automobile and so on.

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