© 2004,2011 Tyco Electronics Corporation, a TE Connectivity Ltd. Company. All Rights Reserved.
Specification Control Drawing
TE Connectivity
300 Constitution Drive
Menlo Park, CA 94025 USA
Title: DWP-125
Flame-Retardant, Dual Wall Polyolefin
Heat-Shrinkable Tubing
TE Connectivity reserves the right to amend this drawing at any
time. Users should evaluate the suitability of the product for their
application
Document No :
DWP-125
Cage Code:
06090
Scale:
None
Size:
A
Date:
15-Apr-11
Rev.:
D1
Sheet:
1 of 1
If this document is printed it becomes uncontrolled. Check for the latest revision.
DWP-125
Flame-Retardant, Dual Wall Polyolefin
Heat-Shrinkable Tubing
Table l: Dimensions
Size
Minimum
Expansion (D)
Maximum
Recovered (d)
Nominal Total
(W)
Nominal Adhesive
(W1)
in.
mm.
in.
mm.
in.
mm.
in.
mm.
1/8 .125 3.2 .040 1.0 .042 1.07 .007 .18
3/16 .187 4.8 .060 1.5 .052 1.32 .017 .43
1/4 .250 6.4 .080 2.0 .057 1.45 .022 .56
3/8 .375 9.5 .120 3.0 .065 1.65 .027 .68
1/2 .500 12.7 .157 4.0 .067 1.70 .027 .68
3/4 .750 19.0 .230 6.0 .080 2.03 .030 .76
1 1.000 25.4 .320 8.0 .100 2.50 .030 .76
1-1/2 1.500 38.1 .530 13.5 .100 2.50 .030 .76
2 2.000 50.8 .800 20.0 .100 2.50 .030 .76
Table 2: Properties
Requirement
Property Unit Type 1 Type 2 Test Method
Dimensions Inch (mm) Table 1 Table 1 ASTM D 2671
Tensile Strength, minimum PSI 1500 1500 ASTM D 2671
20 inches/minute
Elongation, minimum Percent 200 200 ASTM D 2671
20 inches/minute
Longitudinal Change,
maximum
Percent 0, -10 0, -10 ASTM D 2671
Heat Shock
4 hours at 250C
-- No dripping,
flowing or
cracking. Note 1
No dripping or
flowing. Note 1
ASTM D 2671
Flammability (Type 1 only) -- Pass N/A* UL-224 All Tubing
Type 1 Black, White and Colors
Type 2 Clear (*Note: Type 2 is not flame-retardant.)
Note 1: This requirement applies to the outer jacket only.
In addition to the above requirements, DWP-125 Type 1 is UL recognized and CSA certified and shall
meet all the requirements of UL-224 for 125C-rated flexible polyolefin tubing, CSA C22.2 No. 198.1-
M1986 for 125C-rated flexible polyolefin with meltable liner.
