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

Middle wall heat shrinkable tube YEVA-RA2 / YEVA-R2

Shrinkage ratio: 3:1

Working temperature: ﹣45℃~110℃

Shrinking temperature: 70℃~125℃

Environmental protection standard: RoHs

Standard color: black (other colors can be customized)

product description:

YEVA-RA2 mid-wall heat-shrinkable tube is composed of an outer layer of semi-hard polyolefin and an inner layer of hot melt adhesive, which has good insulation, sealing, waterproof, impact resistance and abrasion resistance. Mainly used in the sealing and insulation protection of middle and low voltage cable terminals or intermediate connections, as well as other working environments that require anti-corrosion, moisture-proof, wear-resistant, and mechanical protection.

Features

Shrinkage ratio: 3:1

Working temperature: ﹣45℃~110℃

Shrinking temperature: 70℃~125℃

Environmental standards: RoHs

Standard color: black (other colors can be customized)


Model specification

Supply inner diameter

(mm)

Size after fully shrinking (mm)Tube type

Standard length

(mm)

Inner diameterWall thickness
YEVA-RA2 8/2≥8.0≤2.01.5±0.25O1000-1220
YEVA-RA2 9/3≥9.0≤3.01.6±0.25O1000-1220
YEVA-RA2 12/3≥12≤3.01.6±0.25O1000-1220
YEVA-RA2 16/5≥16≤5.01.8±0.30O1000-1220
YEVA-RA2 19/5≥19≤5.01.8±0.30O1000-1220
YEVA-RA2 22/6≥22≤6.02.0±0.30O1000-1220
YEVA-RA2 25/6≥25≤6.02.3±0.30O1000-1220
YEVA-RA2 28/6≥28≤6.02.3±0.30O1000-1220
YEVA-RA2 33/8≥33≤8.02.3±0.35O1000-1220
YEVA-RA2 35/10≥35≤10.02.3±0.35O1000-1220
YEVA-RA2 40/12≥40≤12.02.3±0.35O1000-1220
YEVA-RA2 45/12≥45≤12.02.3±0.35O1000-1220
YEVA-RA2 55/16≥55≤16.02.5±0.35O1000-1220
YEVA-RA2 65/19≥65≤19.02.6±0.35O1000-1220
YEVA-RA2 75/22≥75≤22.02.6±0.40O1000-1220
YEVA-RA2 85/25≥85≤25.02.8±0.40O1000-1220
YEVA-RA2 95/25≥9525.02.8±0.40O1000-1220
YEVA-RA2 115/34≥11534.03.1±0.40O1000-1220
YEVA-RA2 140/42≥140≤42.03.3±0.40O1000-1220
YEVA-RA2 160/50160≤50.03.3±0.40O1000-1220
YEVA-RA2 180/58≥18058.03.3±0.40O1000-1220
YEVA-RA2 200/65≥20060.03.3±0.40O1000-1220
YEVA-RA2 235/65≥23560.03.3±0.40O1000-1220
YEVA-RA2 265/75≥26575.0

3.7±0.40

O1000-1220
YEVA-RA2 300/75≥30075.03.7±0.40O1000-1220
YEVA-RA2 350/100≥350100.04.0±0.40O1000-1220
YEVA-RA2 380/150≥380150.04.0±0.40O1000-1220
YEVA-RA2 410/150≥410150.04.0±0.40O1000-1220


projectTest MethodsTypical data
Outer technical indicators
Tensile StrengthASTM D 2671≥13.5MPa
Elongation at breakASTM D 2671≥400%
Tensile strength after agingASTM D 2671(150℃/168hrs.)≥11MPa
Elongation at break after aging≥200%
Longitudinal shrinkageUL 2240~-10%
Breakdown strengthIEC 60243≥20KV/mm
Volume resistivityIEC 60093≥10^14Ω.cm
Copper stabilityASTM D 2671pass through
Water absorptionISO 62<0.2%
Hot melt adhesive technical indicators
Water absorptionISO 62≤0.2%
Softening PointASTM D E2885±5℃
Peel strength (AL)DIN 3067280N/25mm
Peel strength (PE)DIN 30672120N/25mm


Industry Application