Thermoshrinkable sleeve SUMITUBE B2 1/2" (12.7/6.4 mm), yellow, pack of 60 m, Sumitomo.
  • Thermoshrinkable sleeve SUMITUBE B2 1/2" (12.7/6.4 mm), yellow, pack of 60 m, Sumitomo.

Thermoshrinkable sleeve SUMITUBE B2 1/2" (12.7/6.4 mm), yellow, pack of 60 m, Sumitomo.

An elastic, thin-walled and self-extinguishing heat shrink tube with a 2:1 shrink ratio, SUMITUBE B2 1/2" (12.7/6.4 mm), yellow, on a 60 m reel. CSA C 22.2 No. 198.1 approval: 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: M23053/5-108-4, M23053/5-308-4.

Quantity
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Description
Product Details

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

Shrink ratio: 2:1
Packaging: on a roll

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

Applications:
B2 heat shrink sleeves have many applications in various industries (solar and wind power, aerospace, shipbuilding, and rail transport). They are used for insulation, mechanical protection, and cable marking.

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

Description
Product Details
SU-B2-1/2-YE-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
yellow
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]
1/2
Size [mm]
12.7/6.4
Halogen free
no

Specific References

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