SM270-1/4

SM270-1/4 Datasheet

SM270 Daflex Shrink/Melt Irradiated Polyolefin Tubing

Part	Datasheet
SM270-1/4	SM270-1/4 (pdf)

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SM270 Daflex Shrink/Melt Irradiated Polyolefin Tubing Daflex Shrink/Melt Irradiated Polyolefin Tubing Shrink Ratio 3:1 MIL-I-23053/4 Class 3†† - UL 105°C Description Daburn's dual wall polyolefin heat shrinkable tubing is designed to provide a tight moisture proof encapsulating seal. When 110°C/230°F is applied, the inner wall melts and flows, as the outer wall shrinks forcing the melting wall to fill voids and interstices and to encapsulate the covered object. The result is a semi-rigid mass. It is suitable as an end cap, strain relief, whip cord for ropes and may be used as a selective potting and/ or molding compound over wires and cables. Daflex SM270 series is ideal for covering splices, cable junctions and as a shield for coarse surfaces. SM270 is flame retardant. It resists oil, hydraulic fluids, acids and alkalis. Meets or exceeds Mil-I-23053/4††, AMS3634, UL 224 125°C, 600V, VW-1. This series is RoHS compliant. DABURN Cat. No. SM270-1/8 SM270-3/16 Daflex Shrink/Melt Irradiated Polyolefin Tubing Large Shrink Ratio Recovered After Heating I.D. As Supplied Size I.D. Max. Nom. Wall Thickness † Standard Package M23053/4 IN. MM. IN. MM. IN. 100', 1000' 301 3/16 100', 1000' -- 1 of 2 10/18/2007 11:20:05 AM SM270 Daflex Shrink/Melt Irradiated Polyolefin Tubing SM270-1/4 1/4 SM270-3/8 3/8 SM270-1/2 1/2 SM270-3/4 3/4 SM270-1" 1" SM270-1/2" 1/2" † When full recovery is permitted. †† Except for Longitudinal change. 100', 1000' 302 100', 1000' -100', 1000' 303 100', 1000' -100', 1000' 304 100',1000' 305 Standard Color Standard Length: Operating Temperature Shrinkage Temperature Nom Shrink Ratio Longitudinal Change, Max.: Black, Clear not flame retardant available to order. 100', 1000' in 4 foot lengths. Additional lengths to order. Properties -55°C to +110°C/-67°F to +230°F 110°C/230°F +5%/-15% To additional Heat Shrinkable Tubing. To Heat Shrinkable Tubing Cross Reference Property Chart. Back to DABURN'S Home Page. Daburn electronics & cable corp. 224 Pegasus Ave. Northvale, NJ 07647 Tel 201-768-5400 Fax 201-768-9642 E-Mail:

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SM270 Daflex Shrink/Melt Irradiated Polyolefin Tubing

Daflex Shrink/Melt Irradiated Polyolefin Tubing

Shrink Ratio 3:1 MIL-I-23053/4 Class 3†† - UL 105°C

Description Daburn's dual wall polyolefin heat shrinkable tubing is designed to provide a tight moisture proof encapsulating seal. When 110°C/230°F is applied, the inner wall melts and flows, as the outer wall shrinks forcing the melting wall to fill voids and interstices and to encapsulate the covered object. The result is a semi-rigid mass.

It is suitable as an end cap, strain relief, whip cord for ropes and may be used as a selective potting and/ or molding compound over wires and cables.

Daflex SM270 series is ideal for covering splices, cable junctions and as a shield for coarse surfaces. SM270 is flame retardant. It resists oil, hydraulic fluids, acids and alkalis.

Meets or exceeds Mil-I-23053/4††, AMS3634, UL 224 125°C, 600V, VW-1.

This series is RoHS compliant.

DABURN Cat. No.

SM270-1/8 SM270-3/16

Daflex Shrink/Melt Irradiated Polyolefin Tubing Large Shrink Ratio

Recovered After Heating

I.D. As Supplied Size

I.D. Max.

Nom. Wall Thickness †

Standard Package

M23053/4

IN. MM. IN. MM. IN.
100', 1000' 301
3/16
100', 1000' --
1 of 2 10/18/2007 11:20:05 AM

SM270 Daflex Shrink/Melt Irradiated Polyolefin Tubing

SM270-1/4 1/4

SM270-3/8 3/8

SM270-1/2 1/2

SM270-3/4 3/4

SM270-1" 1"

SM270-1/2" 1/2"
† When full recovery is permitted. †† Except for Longitudinal change.
100', 1000' 302 100', 1000' -100', 1000' 303 100', 1000' -100', 1000' 304 100',1000' 305

Standard Color Standard Length:

Operating Temperature Shrinkage Temperature Nom Shrink Ratio Longitudinal Change, Max.:

Black, Clear not flame retardant available to order. 100', 1000' in 4 foot lengths. Additional lengths to order.

Properties -55°C to +110°C/-67°F to +230°F
110°C/230°F
+5%/-15%

To additional Heat Shrinkable Tubing. To Heat Shrinkable Tubing Cross Reference Property Chart. Back to DABURN'S Home Page.

Daburn electronics & cable corp. 224 Pegasus Ave.

Northvale, NJ 07647 Tel 201-768-5400 Fax 201-768-9642

E-Mail:

Notice: we do not provide any warranties that information, datasheets, application notes, circuit diagrams, or software stored on this website are up-to-date or error free. The archived SM270-1/4 Datasheet file may be downloaded here without warranties.

Datasheet ID: SM270-1/4 508373