Heat Shrink Tube with Glue for Brazing Protection of Micro Channel Heat Exchanger

• High Shrink Ratio: 3:1
• Termal Endurance: 125 ºC
• Semi-Rigid Outer Layer: Cross Linked Polyolefin
• Shipping Cost: Estimated freight per unit.: about shipping cost and estimated delivery time.
• Currency: US$
• Return&refunds: You can apply for a refund up to 30 days after receipt of the products.
• Model NO.: S3t
• RoHS Compliant: EVA Adhesive
• Thermal Melt Adhesive: Electrical Wiring
• Raychem: Atum
• Sealing Protection: Cable Insulation
• Gas Pipeline Protection: Direct Buried
• Cable Sealing: Wire Protection
• Transport Package: Neutral Packaging
• Trademark: UPM
• Origin: Dalian China
• HS Code: 39173900

Product Description

S3TW3F2 Flame Retardant Thin Wall Heat Shrink Tube

S3TW3F2 Flame Retardant Thin Wall Heat Shrink Tube
Features
Co-extruded dual wall tube		Operating temperature: -55~125 ºC
Cross-linked flexible polyolefin outer layer		Shrink temperature: 110 ºC
Thermal melt adhesive liner		High shrink ratio: 3:1
Lower Shrink temperature & faster shrinkage
Technical Data
Property		Test method	Values
Physical	Tensile strength	ASTM D2671	≥10.4 MPa
	Breakdown elongation	ASTM D2671	≥200%
Aging	Tensile strength	ASTM D2671	≥7.3 MPa
	Breakdown elongation	ASTM D2671	≥100%
	Water absorption	ASTM D570	≤0.5%
	Low temperature flexibility                       (-40ºC/4hrs)	ASTM D2671	No cracking
	Heat shock (200ºC/4hrs)	ASTM D2671	No drop, No flow   (outer layer only)
Electrical	Volume resistivity	ASTM D2671	≥1014 Ω.cm
	Dielectric strength(2500V AC/60s)	UL 224	Pass
Chemical	Flammability	UL 224	All tubing test pass
	Copper corrosion(158ºC/168hrs)	UL 224	Pass

Dimensions				3:1
Reference	As supplied(mm)	After recovered(mm)		Standard length
UPM S3TW3F2	ID min.	ID max.	WT nom.	m
3.2/1.0	3.2	1.0	1.0	1.22
4.8/1.6	4.8	1.6	1.1	1.22
6.4/2.1	6.4	2.1	1.2	1.22
9.5/3.2	9.5	3.2	1.3	1.22
12.7/4.2	12.7	4.2	1.4	1.22
19.1/6.0	19.1	6.0	1.6	1.22
25.4/8.0	25.4	8.0	1.9	1.22
ID=Internal Diameter		WT=Total wall thickness
Typical application
Ideal for applications including connector-to-cable sealing, wire harness bundles and splices
Ordering
Standard color : Black
Standard packaging is 1.22m/pc,but spool packaging is available.
Cross reference
Raychem/ Tyco: DWP-125