Introduction

This product is twill a self-closing product (wrap-around sleeve), braided by polyester monofilament and multifilament, which has good wear resistance, fire resistance and heat dissipation, and is used to provide anti-wear protection and noise suppression; the open structure is convenient for the maintenance, maintenance, modification and overhaul of the covering; it is suitable for the protection of the wiring harness and piping system of traditional road vehicles and new energy vehicles.

Features

Operating temperature: -50°C~150°C

Halogen-free and Environmentally friendly, RoHS compliant

Smooth laser or hot knife cutting

Flammability：UL94 HB，FMVSS302

Standard color: Black(-0), Orange (-3), Yellow (-4)

PartNo.   TT26		Inner diameter       (mm)		Maximum outer diameter of wrapping(mm)			Overlap Rate    (%)
TT26-5		3~6		6			20%~60%
TT26-8		6~9		9			20%~60%
TT26-10		8~11		11			20%~60%
TT26-13		11~14		14			20%~60%
TT26-16		14~17		17			20%~60%
TT26-19		17~20		20			20%~60%
TT26-25		20~26		26			20%~60%
TT26-32		27~33		33			20%~60%
TT26-38		33~40		40			20%~60%
TT26-50		40~52		52			20%~60%

 

Technical Data

Property			Test method							Requirement
Melting point			ASTM D276							240℃~265℃
Thickness change rate			Take a sample with a length of 300mmand place it in an oven at 120℃for 24h.After taking it    out,measure 5 points at approximately the same interval for thickness measurementt    (Measured separately before and after the experiment).Change rate=(thickness before    experiment-thickness after experiment)/thickness before experiment,take the absolute value							10%min.
Longitudinal change rate			Take a test piece with a length of 100mm,place the sample in an oven at 120℃ for 24h,and    then take it out for length measurement(Measured separately before and after the    experiment).Change rate=(length before experiment-length after experiment)/length before    experiment,taking the absolute value.							10%min.
Abrasion resistance			ISO 6722							5000 cycles min.
Flammability			FMVSS302							100mm/min max.