Dual Wall Hot Melt Heat Shrink Tube

• Application: Insulators, Electrical Winding Insulation, Winding Wire Coating Insulation, Electrical Base, Shell, Motor, Insulating Varnish, Switch Baseplate
• Type: Solid
• Chemistry: Inorganic Insulation
• Material: PE
• Thermal Rating: E 120
• Maximum Voltage: <10KV
• Model NO.: LT-DWHST
• Classification: Inorganic Insulation Material
• Color: Black,Brick Red, Yellow
• Brand: Lontom
• Standard Color: Black
• Length: 1.22 Meters Per Piece
• Adhesive: Hot-Melt Glue
• I.D.: 3.2mm~120mm
• Shrink Ratio: 2:1, 3:1, 4:1
• Operating Temperature: -45°c~125°c
• Transport Package: 1.22 Meters(4 Feet) Per Piece, Then Carton
• Specification: UL 224 Vw-1c-UL CSA C 22.2 Oft
• Trademark: LONTOM
• Origin: Shanghai, China
• HS Code: 39173200
• Production Capacity: 100, 000, 000 Meters Yearly

Product Description

Dual Wall Adhesive Heat Shrink Tube
1.Shrink ratio:2:1,3:1,4:1
2. Hot-melt glue
3.Flame-retardant tube
4.RoHS,UL,SGS 

Product Introduction:

Flexible Dual Wall Heat Shrink Tube has adopted flame retardant, cross-lined polyolefin , with an inner coating of hot-melt adhesive and an outer layer that shrinks to provide electrical and mechanical protection.Insulates and seals a variety of electrical wirings.

The outer material has feature of better flexible,low temperature quick shrinking, insulation, wearproof , decay resistance

Main Properties:

1.Continue operating temperature:-45°C~125°C;

2.Shrink Temperature :Start at 70°C; full recovery at 125°C;

3.Inner layer glue melt temperature:70°C~100°C;

4.Shrinking ratio: 2:1, 3:1, 4:1

5.Waterproof , RoHS compliant, outer layer Flame-retardant.

6.Standard color: Black (Other color available upon request.)

 Application:

It is widely used for all kinds of automotive wire harnesses, and is especially useful in harsh environments or where special protection is required.

Packing:

Size		As supplied(mm)		After recovered(mm)			Standard package	Application Range (mm)
Inch	mm	Min. I.D.	Wall Thickness	Max. I.D.	Total W.T.	Adhesive Thickness	Meter/Spool
1/8	Φ3.2	3.2	0.30±0.08	1	0.90±0.15	0.35±0.10	200	1.0~3.1
3/16	Φ4.8	4.8	0.46±0.08	1.6	1.00±0.15	0.40±0.10	100	1.8~4.6
1/4	Φ6.4	6.4	0.50±0.08	2.2	1.25±0.15	0.45±0.12	100	2.4~6.4
5/16	Φ7.9	7.9	0.52±0.08	2.7	1.30±0.15	0.50±0.12	100	2.9~7.7
3/8	Φ9.5	9.5	0.55±0.08	3.2	1.40±0.15	0.50±0.12	50	3.4~9.4
1/2	Φ12.7	12.7	0.68±0.08	4.2	1.70±0.15	0.50±0.12	1.22 meter/pc	4.4~12.5
5/8	Φ15.0	15	0.70±0.10	5.2	1.80±0.15	0.55±0.15	1.22 meter/pc	5.4~14.8
3/4	Φ19.1	19.1	0.76±0.10	6.3	1.95±0.15	0.55±0.15	1.22 meter/pc	6.5~18.8
1	Φ25.4	25.4	0.78±0.10	8.5	2.05±0.20	0.55±0.15	1.22 meter/pc	8.8~25
1-1/4	Φ30.0	30	0.80±0.10	10.2	2.20±0.20	0.60±0.15	1.22 meter/pc	10.5~30
1-1/2	Φ39.0	39	0.85±0.10	13.5	2.50±0.20	0.60±0.15	1.22 meter/pc	14.0~39
2	Φ50.0	50	0.95±0.10	17	2.80±0.25	0.70±0.15	1.22 meter/pc	17.5~49
2-1/2	Φ64	64	0.95±0.10	21	3.00±0.25	0.70±0.15	1.22 meter/pc	22~62