Perma-Mark Home Page, www.perma-mark.com Perma-Mark Industries
17 River Street
Beverly, MA
USA      01915
Phone: (978) 236-1050
Fax: (978) 236-1075
heat shrink tubing

PM-DW-2

Specifications
Ratio UL Specs MIL Specs
Dual Wall Adhesive Lined 2 to 1 Ratio UL 224, 125 C, File E75077 YDTU2, CAT. No. Sumitube O2B2 MIL-DTL-23053/4 Class 2 except longitudinal change
Cross Reference Chart
3M/ECC Alpha Raychem Sumitomo
EPS-200 FIT-750 TAT O2B2
General Information
Description Usages Operating Temp Shrink Temp Packaging
Flexible heat-shrinkable polyolefin tubing with a modified polyamide adhesive inner wall which melts and flows to seal components within. Recommended for applications in environmental conditions which require sealing against moisture. -55 C to +110 C 110 C Bag
Measurement Chart
SIZE EXPANDED
Inside Diameter
Before Shrinking
RECOVERED
Inside Diameter
After Shrinking
Post Shrink
Wall Thickness
Full
Spool
Length
Inch mm inches mm inches mm inches in feet
1/8 3.2 0.125 1.6 0.062 0.66 0.026 4
3/16 4.8 0.187 2.3622 0.093 0.6604 0.026 4
1/4 6.4 0.25 3.175 0.125 0.762 0.03 4
3/8 9.5 0.625 4.7498 0.187 0.762 0.03 4
1/2 12.7 0.5 6.35 0.25 0.762 0.03 4
3/4 19.1 0.75 9.525 0.375 0.889 0.035 4
1 25.4 1 12.7 0.5 1.0668 0.042 4
1 1/4 31.8 1.25 15.875 0.625 1.0668 0.042 4
1 1/2 38.1 1.5 19.05 0.75 1.0668 0.042 4
Properties Click here to view Physical, Electrical and Chemical Properties. heat shrink tubing