Products
H-2F(3X/4X)
Shrink ratio: 3:1; 4:1
Flexible
H-2F(3X) is widely used for electrical insulation, bundling and marking to prevent corrosion and provided mechanical protection. 3:1 shrink ratio more suitable for application to irregular, awkward shapes. H-2F(4X) is widely used in some important fields
留言
- Basic Information
- Technical Parameter
- Ordering Data
-
Shelf life & storage:
Heat Shrink Product provided by Hongshang has a over 5 year's shelf life from date of manufacturewhen stored in a humidity controlled storage(-10℃ to 40℃ and <75% relative humidity).
Ordering information:
Standard colors:
Black.
Special colors:
Special colors are available on request.
Applications:
H-2F(3X) is widely used for electrical insulation, bundling and marking to prevent corrosion and provided mechanical protection. 3:1 shrink ratio more suitable for application to irregular, awkward shapes. H-2F(4X) is widely used in some important fields such as military, aerospace and fine electronic instruments for insulating or repairing harness, cables and connectors.
Features:
Operating temp.: -55℃ to 135℃ Voltage rating: 600V UV resistant Flame retardant VW-1 Flexible Shrink ratio: 3:1; 4:1 Min. full recovery temp.: 105℃ Approvals: UL 224 E204071 （All colors except clear） SAE-AMS-DTL 23053/5
Class1(colors); Class 2(clear)RoHS compliant -
Typical technical performances:
Test Items Test Method Test Requirements Tensile strength ASTM D 2671 10.4MPa minimum Ultimate elongation ASTM D 2671 200% minimum Tensile strength after
Aging at 158℃ for 168hrs
UL 224 70% retention minimum Ultimate elongation after
Aging at 158℃ for 168hrs
UL 224 100% minimum Heat shock at 250℃ for 4hrs UL 224 No dropping & cracking Flammability UL 224 VW-1 Volume resistance UL 224 1014Ω.cm minimum Cold bend at -30℃ for 1hr ASTM D 2671 No cracking -
Dimensions:
Size
(Inch)As supplied
(mm)After recovered
(mm)D*(Min.) d*(Max.) w*(Min.) H-2F(3X) 1/16 1.6 0.5 0.45 1/8 3.2 1.1 0.50 3/16 4.8 1.6 0.60 1/4 6.4 2.1 0.65 3/8 9.5 3.2 0.75 1/2 12.7 4.2 0.80 3/4 19.1 6.4 0.90 1 25.4 8.5 1.20 11/2 39.0 13.0 1.25 H-2F(4X） 3/4 19.1 4.8 1.0 1 25.4 7.0 1.80 11/2 39.0 9.5 1.80 2 50.8 14.0 1.80 3 76.2 21.6 1.80 4 101.6 26.7 1.90 41/2 114.3 36.8 1.90 D* = Inner diameter as supplied
d* = Inner diameter after fully recovered
w* = Wall thickness after fully recovered
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