Flame Retardant Single Wall Heat Shrink Tubing (Item FRZH50, Thin Wall Tubing, Offer Blue / Green / Red Color, 2:1 Shrink Ratio)

Flame Retardant Single Wall Heat Shrink Tubing  (Item FRZH50, Thin Wall Tubing, Offer Blue / Green / Red Color, 2:1 Shrink Ratio)
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Flame Retardant Single Wall Heat Shrink Tubing (Item FRZH50, Thin Wall Tubing, Offer Blue / Green / Red Color, 2:1 Shrink Ratio)
Description

The flame retardant single wall heat shrink tubing is made of EVA which doesn't contain any halogens. It is soft and flame retardant.

EVA is a kind of crosslinked polyolenfin which is soft but has a good mechanical strength and low shrinking temperature. So this shrink tubing is widely used in insulation protection of electric joints or rust and corrosion protection for solder or other mechanical protection which can be seen in family, communication, power, automotive, etc.

Product features
Operating temperature-55℃ to +125℃
The lowest temperature of beginning shrinking ≥84℃
The lowest temperature of finishing shrinking ≥105℃
The lowest temperature of complete shrinking 105℃
Heat shrinkage ratio 2:1
Environmental standard RoHS
Major material EVA
Standard colors red, black, white, yellow, green,blue, etc. ten international standard colors in all
Specification chart (1) Flame retardant single wall heat shrink tubing
Specification(mm) Size before shrinking (mm) Size after shrinking (mm) Package standard (Meter/coil or piece)
Inner diameter Wall thickness Inner diameter maximum Wall thickness
Φ0.8 1.1±0.2 0.18±0.05 0.5 0.33±0.10 400
Φ1.0 1.5±0.2 0.20±0.05 0.65 0.36±0.10 400
Φ1.5 2.0±0.2 0.20±0.05 0.85 0.36±0.10 400
Φ2.0 2.5±0.2 0.20±0.05 1 0.45±0.10 400
Φ2.5 3.0±0.2 0.20±0.05 1.3 0.45±0.10 400
Φ3.0 3.5±0.2 0.20±0.05 1.5 0.45±0.10 400
Φ3.5 4.0±0.2 0.23±0.05 1.8 0.45±0.10 400
Φ4.0 4.7±0.2 0.25±0.05 2 0.45±0.10 200
Φ4.5 5.0±0.2 0.28±0.05 2.3 0.56±0.10 200
Φ5.0 5.5±0.2 0.28±0.05 2.5 0.56±0.10 200
Φ5.5 6.0±0.2 0.28±0.05 2.8 0.56±0.10 200
Φ6.0 6.5±0.2 0.28±0.05 3 0.56±0.10 200
Φ7.0 7.5±0.3 0.30±0.05 3.5 0.56±0.10 100
Φ8.0 8.5±0.3 0.30±0.08 4 0.56±0.10 100
Φ9.0 9.5±0.3 0.30±0.08 4.5 0.56±0.10 100
Φ10 10.5±0.3 0.30±0.08 5 0.56±0.10 100
Φ11 11.5±0.3 0.30±0.08 5.5 0.56±0.10 100
Φ12 12.5±0.3 0.30±0.08 6 0.56±0.10 100
Φ 13 13.5±0.3 0.35±0.08 6.5 0.56±0.10 100
Φ14 14.5±0.3 0.35±0.10 7 0.70±0.10 100
Φ15 15.5±0.4 0.35±0.10 7.5 0.70±0.10 100
Φ16 16.5±0.4 0.35±0.10 8 0.70±0.10 100
Φ17 17.5±0.4 0.35±0.10 8.5 0.70±0.10 100
Φ18 19.0±0.5 0.35±0.10 9 0.70±0.10 100
Φ20 22.0±0.5 0.40±0.10 10 0.83±0.10 100
Φ22 24.0±0.5 0.40±0.12 11 0.83±0.15 50
Φ25 26.0±0.5 0.45±0.12 12.5 0.90±0.15 25
Φ28 29.0±0.5 0.45±0.12 14 0.90±0.15 25
Φ30 31.5±1.0 0.45±0.12 15 1_00±0.15 25
Φ35 36.5±1.0 0.45±0.12 17.5 1_00±0.15 25
Φ40 41.5±1.0 0.50±0.12 20 1.00±0.15 25
Φ45 46.5±1.0 0.50±0.15 22.5 1.00±0.20 25
Φ50 ≥50 0.50±0.15 25 1.10±0.20 25
Φ60 ≥60 0.50±0.15 30 1.10±0.15 25
Φ70 ≥70 0.50±0.15 35 1.20±0.15 25
Φ80 ≥80 0.50±0.15 40 1.30±0.20 25
Φ90 ≥90 0.50±0.15 45 1.30±0.20 25
Φ100 ≥100 0.50±0.15 50 1.30±0.20 25
Φ120 ≥120 0.50±0.15 60 1.30±0.20 25
Φ150 ≥150 0.50±0.15 75 1.30±0.20 25
Φ180 ≥180 0.50±0.15 90 1.30±0.20 25
(2) Flame retardant single thin wall heat shrink tubing
Specification (mm) Size before shrinking (mm) Size after shrinking (mm) Package standard (Meter/coil or piece) Range of application (mm)
Inner diameter Wall thickness Package standard (Meter/coil or piece) Wall thickness
φ1.0B 1.40±0.20 0.13±0.05 0.65 0.20±0.10 400 0.7-1.0
φ1.5B 1.90±0.20 0.13±0.05 0.85 0.20±0.10 400 0.9-1.4
φ2.0B 2.40±0.20 0.13±0.05 1 0.22±0.10 400 1.1-1.8
φ2.5B 2.90±0.20 0.13±0.05 1.3 0.25±0.10 400 1.4-2.3
φ3.0B 3.40±0.20 0.13±0.05 1.5 0.28±0.10 400 1.6-2.7
φ3.5B 3.90±0.20 0.13±0.05 1.8 0.28±0.10 400 1.9-2.3
φ4.0B 4.40±0.20 0.15±0.05 2 0.30±0.10 200 2.1-3.6
φ4.5B 4.90±0.20 0.15±0.05 2.3 0.30±0.10 200 2.4-4.0
φ5.0B 5.50±0.20 0.15±0.05 2.5 0.32±0.10 200 2.6-4.5
φ6.0B 6.50±0.20 0.15±0.05 3 0.32±0.10 200 3.1-5.4
φ7.0B 7.50±0.30 0.15±0.05 3.5 0.32±0.10 100 3.7-6.3
φ8.0B 8.50±0.30 0.15±0.05 4 0.32±0.10 100 4.2-7.2
φ9.0B 9.50±0.30 0.15±0.05 4.5 0.35±0.10 100 4.7-8.0
φ10B 10.50±0.30 0.15±0.05 5 0.35±0.10 100 5.2-9.0
φ11B 11.50±0.30 0.18±0.05 5.5 0.40±0.10 100 5.7-10.0
φ12B 12.50±0.30 0.20±0.05 6 0.40±0.10 100 6.2-11.0
φ13B 13.50±0.30 0.20±0.05 6.5 0.40±0.10 100 6.7-12.0
φ14B 14.50±0.30 0.20±0.05 7 0.40±0.10 100 7.3-13.0
φ15B 15.50±0.40 0.20±0.05 7.5 0.40±0.10 100 7.8-14.0
φ16B 16.50±0.40 0.22±0.05 8 0.40±0.10 100 8.3-15.0
φ17B 17.50±0.40 0.22±0.05 8.5 0.40±0.10 100 8.8-16.0
φ18B 18.50±0.40 0.22±0.05 9 0.42±0.10 100 9.3-17.0
φ20B 20.50±0.50 0.25±0.05 10 0.45±0.10 100 10.5-19.0
φ22B 22.50±0.50 0.25±0.05 11 0.45±0.10 50 11.5-20.5
φ25B 25.50±0.50 0.25±0.05 12.5 0.45±0.10 25 13.0-24.0
φ28B 28.50±0.50 0.30±0.08 14 0.45±0.10 25 14.5-27.0
Physical, chemical and electrical property table
Property Testing method Index
Physical property Tensile strength (Mpa) GB/T1040 ≥10.4
Breaking elongation (%) GB/T1040 ≥200
Tensile strength after heat aging (Mpa) 158℃×168h ≥7.3
Breaking elongation after heat aging (%) 158℃×168h ≥100
Thermal shock No flow, no crack, no dripping
Cold bending -30℃×1h No crack
Electrical property Withstand voltage 300 (V) No disruption below 1500kV
600(V) No disruption below 2500kV
Disruptive strength (KV/mm) GB/T1408 ≥15
Volume resistivity(Ω•cm) GB/T1410 ≥1X10^14
Chemical property The stability of copper 158℃×168h PASS
Anti-corrosion property 158℃×168h PASS
Flame retardant property ASTM D 2671 C method VW-1
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