Thermoshrinkable sleeve SUMITUBE B2 3/8" (9.5/4.8 mm), blue, 60 m pack from Sumitomo.
  • Thermoshrinkable sleeve SUMITUBE B2 3/8" (9.5/4.8 mm), blue, 60 m pack from Sumitomo.

Thermoshrinkable sleeve SUMITUBE B2 3/8" (9.5/4.8 mm), blue, 60 m pack from Sumitomo.

An elastic, thin-walled and self-extinguishing heat-shrinkable tube with a 2:1 shrink ratio, SUMITUBE B2 3/8" (9.5/4.8 mm), in blue, on a 60 m roll. Certified CSA C 22.2 No. 198.1: 125°C 600V VW-1 (file no. 033298-0-000), SAE-AS23053/5 class 1&3, UL 224 125°C 600V VW-1 (file no. E48762). Mil-Spec: M23053/5-107-6, M23053/5-307-6.

Quantity
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Description
Product Details

SUMITUBE B2 2:1 heat shrink tubing by Sumitomo Electric. Flexible and colorful. Thin-walled.

Shrink ratio: 2:1
Packaging: on a spool

SUMITUBE B2 is a highly flexible, flame-retardant, high-quality polyolefin tubing without adhesive, with the ability to print. It has non-flammable properties according to UL224 VW1 standards and meets the highest industrial, aerospace, and military standards. It is distinguished by its fast process and low shrinkage temperature. The SUMITUBE B2 series also offers a wide range of sizes and colors.

Application:
B2 heat shrink sleeves have many applications in various industries (solar and wind energy, aerospace, shipbuilding, and defense industry, rail transport). They are used for insulation, mechanical protection, and marking wire harnesses.

Technical data:
Min. shrink temperature: +90°C
Operating temperature: -55°C to +135°C
Halogen-free: no
Material: Cross-linked polyolefin (PO-X)
Electrical strength: ≥30 kV/mm
Certifications/Approvals: UL224 125C/600 V VW1, CSA, SAE-AMS-DTL-23053/5 class 1&3
Material flammability: UL224 VW1

Description
Product Details
SU-B2-3/8-BL-60M

Data sheet

Brand
Sumitomo Electric
Application
electrical insulation
Application
mechanical protection
Application
color coding
Industry
electrical engineering
Industry
medical
Industry
defence
Industry
electrical harnesses
Industry
aerospace
Industry
automotive
Material
polyolefine
Material abbreviation
PO-X
Color
blue
Length
60 m
Operating temperature
-55°C / +135°C
Operating temperature max
high (100°C - 150°C)
Operating temperature min
very low (below -45°C)
Chemical resistance
standard
UV resistance
standard
Flammability
UL224 VW1
Dielectric strength [kV/mm]
≥30
Packing
60 m roll
Size [inch]
3/8
Size [mm]
9.5/4.8
Halogen free
no

Specific References

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