A1-Cap Heat Shrink End Cap

• Certification: RoHS, ISO
• Color: Black
• IP Rating: IP68
• Usage: Electric Wire
• Material: PE
• Type: Heat Shrinkable
• Model NO.: A1-CAP
• Transport Package: Carton
• Specification: 4mm-18.3mm
• Trademark: UPM
• Origin: China
• HS Code: 3917390000
• Production Capacity: 2000tons

Product Description

A1-CAP Heat shrink end cap
Introduction
Special end cap design, with double-layer structure of hot melt adhesive, specially designed to provide insulation, sealing and protection for short joints in electrical wiring harnesses.
Features
Operating temperature: -40ºC-125ºC
Minimum full shrinkage temperature: 135 ºC
Environmental protection, ELV,RoHS compliant
Shrink ratio: 4:1
Color : black
Technical Data
Property	Test Method	Value
Longitudinal change rate	ASTM D2671	≥-10%
Tensile strength	ASTM D2671	≥10.4MPa
Breakdown elongation	ASTM D2671	≥300%
After aging(158ºC/168h) Tensile Strength Breakdown elongation	ASTM D2671	≥7.3MPa ≥200%
Water absorption(23ºC/24h)	ASTM D570	≤0.5%
Low temperature flexibility(-40ºC/4h)	ASTM D2671	No cracks
Heat shock(225ºC/4h)	ASTM D2671	No dripping, no flow, no cracks (outer layer)
Breakdown strength	ASTM D2671	≥16 kV/mm
Volume resistivity	ASTM D2671	≥1.0×1012Ω.cm
Power frequency withstand voltage	AC 2500V,60S	No breakdown
Flame retardant	ISO 6722-1	Self-extinguishing within 60S
Copper corrosion(158ºC/16h)	ASTM D2671	No corrosion
Dimension
Size	As supplied(mm)		After shrink(mm)
	Length (±2mm)	Diameter(Min.)	Diameter (Max.)	W.T. (reference)	Adhesive W.T.  (reference)
A1-CAP-1	30-50	5.72	1.27	1.30	0.70
A1-CAP-2	30-65	7.44	1.65	1.70	0.90
A1-CAP-3	30-65	10.85	2.41	2.40	1.40
A1-CAP-4	30-65	12.7	3.0	2.60	1.50
A1-CAP-3.2	30-50	3.2	1.0	1.00	0.50
Cross Reference
Tyco-Raychem: ES-Caps