4:1 Heat Shrink Dual Wall Tubing

Changyuan Electronics(Shenzhen) Co., Ltd.

We are

China manufacturer, supplier, exporter and factory of rich quality 4:1 Heat Shrink Dual Wall Tubing

products. These highly royal looking 4:1 Heat Shrink Dual Wall Tubing we manufacture come with intricately done workmanship. We own a group of experienced and talented designers who have made 4:1 Heat Shrink Dual Wall Tubing products that are well accepted by our customers. Committed to achieve 100% customer satisfaction, we take extreme care to ensure consistent Before and After sales service at most reasonable price.

Products > Dual Wall Heat Shrink Tubing >

Model: CYG-DWT(FX)

Products description:

CYG-DWT(FX) Heat Shrink Dual Wall Tubing is very clear, flexible, adhesive-lined, heat-shrinkable polyolefin dual-wall tubing. It has excellent sealing, oil-resistance, insulation and mechanical strength properties. CYG-DWT(FX) is widely used for insulation and sealing of the temp-sensitive parts.

Standard color: clear

Shrink rate: 4:1

Specifications:

Item	Test methods	Requirement	Typical Value
Operation Temperature Range		-40℃-125℃
Shrink Temperature		70℃-100℃
Tensile Strength	ASTM D638	≥10.4MPa	13.2MPa
Elongation At Break	ASTM D638	≥200%	535%
Cold Shock	ASTM D745,-55±2℃	No cracking	Pass
Dielectric Strength	ASTM D2671	≥19.7kv/mm	22.7kv/mm
Volume Resistance	ASTM D876	≥1×1012	2.4×1014
Tensile Strength After Aging	ASTM D638	≥7.3MPa	9.8MPa
Elongation at Break After Aging	ASTM D638	≥100%	248%
Dielectric Strength	ASTM D2671	≥15.8kv/mm	24kv/mm
Sealing	TL 823 24	≥1×108	pass

Size:

Size	As supplied	After recovery
Size	ID (mm)	ID (mm)	Total Wall (mm)	Adhesive Wall(mm)
4.0	≥4.0	≤1.0	0.80±0.20	0.7
6.4	≥6.4	≤1.0	0.80±0.20	0.7
8.0	≥8.0	≤2.0	0.90±0.20	1.2
9.0	≥9.0	≤1.5	1.60±0.30	1.2
12	≥12.0	≤3.0	1.20±0.30	1.2
16	≥16.0	≤4.0	1.50±0.30	1.2

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