Product

Ordinary Heat Shrinkable Tube

Double Wall Heat Shrinkable Tube

High Temperature Heat Shrinkable Tube

Heat Shrinkable Marking Tube

Medium/Thick Wall Heat Shrinkable Tube

High Pressure Heat Shrinkable Tube

Anti-Slip Pattern Heat Shrinkable Tube

Teflon Tube/Silicone Tube

Bellows

Molded Heat Shrinkable Parts

Molded Special-Shaped Protective Box

Insulation Sealing Protective Tape

Product Model Comparison Table

Low smoke and high flame retardant heat shrinkable marking tube YEVA-HNF

Material standard: ASTM D 2671

Shrinkage ratio: 2:1 and 3:1

Fire and smoke index standard: NF F16-101

Shrinking temperature: 85℃~120℃

Working temperature: -55℃~125℃

Environmental standards: RoHs               

Standard colors: 10 standard colors such as yellow and white can be customized

product description:

YEVA-HNF---The low-smoke, high-flame retardant heat-shrinkable marking tube is composed of radiation cross-linked polyolefin material, has excellent physical, chemical and electrical properties, can meet the special use environment, has the advantages of anti-ultraviolet, soft, flame-retardant and easy to operate. The main function is the cable interface identification of signal and power system, which is widely used in rail transportation, communications, precision instruments, automobile and ship manufacturing, spacecraft manufacturing, aircraft and nuclear power islands and other fields.

Features:

Material standard: ASTM D 2671

Shrinkage ratio: 2:1 and 3:1

Fire and smoke index standard: NF F16-101

Shrinking temperature: 85℃~120℃

Working temperature: -55℃~125℃

Environmental standards: RoHs               

Standard colors: 10 standard colors such as yellow and white can be customized


Low smoke and high flame retardant heat shrinkable marking tube YEVA-HNF(图1)

performanceexperiment methodindex
Tensile StrengthISO 37≥10.3 MPa
Elongation at breakISO 37≥200%
Tensile strength after heat aging175℃×168h, ISO 188≥6.9 MPa
Elongation at break after heat aging175℃×168h, ISO 188≥100%
Axial change rateUL 224,200℃×3min2X:-10%~+1%;3X:-15%~+5%
Flame retardant VW-1UL 224pass through
Thermal shockUL 224,250℃×4hNo cracks, no drips
Cold-formed flexibilityUL 224,-55℃×1hNo cracks
Water absorptionASTM D 570<1.0%
Breakdown strengthIEC 60243≥19.7KV/mm
Volume resistivityIEC 60093≥10^14Ω.cm


Industry Application