WRSFM(Heat Shrink Cable End Cap)

Description

Used to seal cable ends during installation or storage, protecting cable ends against oxidation, ozone, UV, etc
Coated with hot-melt adhesive to ensure reliable seal of cable ends
Continuous operation temperature: -45? to 105?
Shrink temperature: start at 110?, and fully recovered at 130?
Shrink ratio: 2:1

Selection Table

Product No.	D/mm		L/mm	W/mm
	As supplied	After recovery		As supplied	After recovery
WRSFM-11/6	=11	=6	=22	0.7±0.1	=1.1
WRSFM -16/8	=16	=8	=70	1.2±0.1	=2.2
WRSFM -20/8	=20	=8	=70	1.2±0.1	=2.2
WRSFM -25/11	=25	=11	=80	1.2±0.1	=2.3
WRSFM -32/16	=32	=16	=90	1.5±0.1	=2.5
WRSFM -50/26	=50	=26	=115	1.5±0.1	=2.8
WRSFM -70/30	=70	=30	=120	1.8±0.1	=3.2
WRSFM -100/46	=100	=46	=140	1.8±0.1	=3.5
WRSFM -120/57	=120	=57	=155	1.8±0.1	=3.5
WRSFM -140/60	=140	=60	=180	2.0±0.1	=4.0
WRSFM -250/90	=250	=90	=270	2.0±0.1	=4.0

Remark:The end cap coated with hot-melt adhesivecomes in two forms: plane adhesive and spiral adhesive, which can meet different customer needs.

Technical Data

Property	Test Method	Typical Performance
Operation Temperature	IEC 216	-45? to 105?
Tensile Strength	ASTM-D-2671	=12MPa
Elongation at Break	ASTM-D-2671	=300%
Tensile Strength after Aging	ASTM-D-2671	=10MPa (130?,168hrs)
Elongation at Break after Aging	ASTM-D-2671	=230% (130?,168 hrs)
Dielectric Strength	IEC 60243	=20kV/mm
Stress Cracking Resistance	ASTM-D-1693	No cracking
Volume Resistivity	IEC 60093	=1×1014O·cm
Fungus and Decay Resistance	ISO 846	Pass
Longitudinal Shrinkage	ASTM-D-2671	=10%
Eccentricity	ASTM-D-2671	=30%
Water Absorption	ISO 62	=0.5%