Non Shrinkable Tubing CB 300 and 600 (PVC)

Material: PVC
Shrinkage rate: Not shrink

Features:

  • soft, flexible;
  • has good electrical and physical properties, acid, corrosion resistance;
  • excellent flame retardant properties, products meet UL 224 VW-1 flammability rating and Japan JQA F-mark certified flammability rating;
  • black casing UL certification number: E180908, transparent casing UL certification number: E250610.

Introduction

Item Test method Indicator Typical values
Temperature rating UL224 105℃ 105℃
Length rate of change ASTM D2671 ≤±5% -3%
Tensile Strength ASTM D638 ≥10.4MPa 14.0MPa
Elongation at break ASTM D638 ≥200% 400%
Hot air aging test 136℃/168h – –
Thermal aging Tensile strength ASTM D638 ≥7.3MPa 9.3MPa
Heat aging elongation at break ASTM D638 ≥100% 200%
Voltage level UL224 300V/600V 300V/600V
Volume resistivity ASTM D2671 ≥10*1010Ω·cm 3.6*1010Ω·cm
Breakdown Voltage UL224 2500V（60s）No breakdown No breakdown
Hot shock UL224/180℃±1℃/4h Does not drip, does not flow, does not crack Qualified
Cold bending UL224/-30℃/1h Unlobed Qualified
Copper Corrosion UL224/136℃/168h No corrosion No corrosion

Specification

No. Finished inner diameter(mm) Wall thickness (mm) 300v Wall thickness (mm) 600v
5/8 15.9 0.70±0.18 0.70±0.18
9/16 14.3 0.70±0.18 0.70±0.18
1/2 12.7 0.57±0.15 0.57±0.10
7/16 11.1 0.57±0.15 0.57±0.10
3/8 9.53 0.57±0.15 0.57±0.10
5/16 7.92 0.57±0.15 0.57±0.10
0# 8.38 0.45±0.10 0.57±0.10
1# 7.47 0.45±0.10 0.57±0.10
2# 6.68 0.45±0.10 0.57±0.10
3# 5.94 0.45±0.10 0.57±0.10
4# 5.28 0.45±0.10 0.57±0.10
5# 4.72 0.45±0.10 0.57±0.10
6# 4.22 0.45±0.10 0.57±0.10
7# 3.87 0.45±0.10 0.57±0.10
8# 3.38 0.45±0.10 0.57±0.10
9# 3.00 0.45±0.10 0.57±0.10
10# 2.69 0.35±0.10 0.57±0.10
11# 2.41 0.35±0.10 0.57±0.10
12# 2.16 0.35±0.10 0.57±0.10
13# 1.93 0.35±0.10 0.57±0.10
14# 1.68 0.35±0.10 0.57±0.10
15# 1.50 0.35±0.10 0.57±0.10
16# 1.34 0.35±0.10 0.57±0.10
17# 1.19 0.35±0.10 0.57±0.10
18# 1.07 0.35±0.10 0.45±0.15
19# 0.96 0.35±0.10 0.45±0.15
20# 0.86 0.35±0.10 0.45±0.15
21# 0.79 0.35±0.10 0.45±0.15