Product Description

EPDM Cold Shrinkable Tube

EPDM Cold Shrinkable Tube, EPDM rubber sleeves, Cold shrink tube, 3M 8423, 3M 8430

Model: EPDM

Description

EPDM Cold Shrinkable Tube is an Alternative for 3M CXS Series with High Shrink Ratio. Its Water-proof, Excellent Electrical Properties, Fungus Resistant, Acids and Alkalis Resistant makes Easy Installation by Man hands.

>Simple installation, requires only workman’s hands
>Accommodates a wide range of cable sizes
>No torches or heat required
>Good thermal stability
>Seals tight, retains its resiliency and pressure even after prolonged years of ageing and exposure
>Excellent wet electrical properties
>Improved tough rubber formulation to with stand rough backfilling
>Waterproof
>Resists fungus
>Resists acids and alkalis
> Resists ozone and ultraviolet light

Technical Data:

Property Test Method Standard
Color Black
Hardness (shore A) ASTM D 2240 49
Tensile Strength(Mpa) GB/T528 11.8MPa
Elongation At Break(%) GB/T528 639%
Tear Strength(KN/m) ASTM D 624 38.6kN/m
Dielectric Strength(KV/mm) ASTM D 149 6~20kV/mm
Volume Resistivity(Ω.cm) GB1410-89 4~8×1015ohm*cm

Specifications:

3M Model

Diameter(mm)

Range of cable outer diameter mm(min-max)

Relaxed tube length,mm(inch)

8423-6

20

7.8~14.3

152(6”)

8423-8

25

10.1~20.9

203(8”)

32

13~25.4

229(9”)

32

13~25.4

279(11”)

8426-9

35

13.9~30.1

229(9”)

8426-11

35

13.9~30.1

279(11”)

8427-6

40

17.5~35.1

152(6”)

8427-12

40

17.5~35.1

305(12”)

8427-16

40

17.5~35.1

406(16”)

8248-6

53

24.1~49.2

152(6”)

8428-12

53

24.1~49.2

305(12”)

8428-18

53

24.1~49.2

457(18”)

8429-6

70

32.2~67.8

152(6”)

8429-9

70

32.2~67.8

229(9”)

8429-12

70

32.2~67.8

305(12”)

8429-15

70

32.2~67.8

381(15”)

8429-18

70

32.2~67.8

457(18”)

8430-9

104

42.6~93.7

229(9”)