• Product name: DYF low-smoke high flame-retardant heat shrinkable identification sleeves

Product introduction:
Identified high low smoke flame retardant heat shrinkable tubes made by radiation cross-linked polyolefin materials, with excellent physical and chemical and electrical properties, can be used in a special environment and long-term use, is widely used for signal and power cable interface identifier, as well as for rail transport and telecommunications, precision instruments, automobiles, ships, spacecraft, aircraft and nuclear power off the island and other areas.

Product features:
1, standard: ASTM d 2671
2, solid color code standard: SAE AS 81531 and MIL-STD-202G/215K
3, shrink ratio: 2:1 and 3:1, anti-ultraviolet radiation. soft. flame retardant
4, fire and smoke index standards: NF F16-101
5, shrinkage temperature: ≥ 85 ℃
6, final shrinkage temperature: ≥ 115 ℃
7, operating temperature:-55 ° c-+ 125 ℃
8, environmental protection standard: h material. IPC/JEDEC-J-STD-709
9, standard color: 10 kinds of color can be customized 

 DYF-2X(Twice times uniform wall thickness)

Product Model As supplied(mm) Completely after recovery(mm)
Inside diameter Width of the compressed Double wall thickness Reduced diameter Single-layer thickness
DYF-2X-1.6 2.00±0.20 3.7±0.3 0.48±0.10 ≤0.79 0.45±0.06
DYF-2X-2.4 2.79±0.20 5.0±0.3 0.48±0.10 ≤1.18 0.49±0.06
DYF-2X-3.2 3.64±0.23 6.3±0.4 0.48±0.10 ≤1.59 0.51±0.06
DYF-2X-4.8 5.26±0.25 8.9±0.4 0.49±0.10 ≤2.36 0.54±0.06
DYF-2X-6.4 6.92±0.28 11.5±0.4 0.50±0.10 ≤3.18 0.56±0.06
DYF-2X-9.5 10.2±0.32 16.7±0.5 0.51±0.11 ≤4.75 0.59±0.06
DYF-2X-12.7 13.5±0.36 21.8±0.6 0.52±0.11 ≤6.35 0.60±0.07
DYF-2X-19 20.1±0.40 32.2±0.6 0.53±0.11 ≤9.53 0.62±0.07
DYF-2X-25 26.7±0.45 42.5±0.7 0.55±0.12 ≤12.7 0.63±0.07
DYF-2X-38 39.8±0.51 63.2±0.8 0.57±0.12 ≤19.1 0.64±0.07
DYF-2X-51 53.0±0.56 83.9±0.9 0.58±0.13 ≤25.4 0.64±0.08
DYF-2X-76 79.4±0.56 125.3±1.0 0.59±0.13 ≤38.1 0.64±0.09

DYF-3X(Three times times uniform wall thickness)

Product Model As supplied(mm) Completely after recovery(mm)
Inside diameter Width of the compressed Double wall thickness Reduced diameter Single-layer thickness
DYF-3X-1.6 2.00±0.20 3.7±0.3 0.47±0.10 ≤0.53 0.52±0.06
DYF-3X-2.4 2.79±0.20 5.0±0.3 0.47±0.10 ≤0.79 0.57±0.06
DYF-3X-3.2 3.64±0.23 6.3±0.4 0.48±0.10 ≤1.06 0.61±0.06
DYF-3X-4.8 5.26±0.25 8.9±0.4 0.49±0.10 ≤1.59 0.67±0.06
DYF-3X-6.4 6.92±0.28 11.5±0.4 0.50±0.10 ≤2.36 0.71±0.06
DYF-3X-9.5 10.2±0.32 16.7±0.5 0.52±0.11 ≤3.18 0.77±0.06
DYF-3X-12.7 13.5±0.36 21.8±0.6 0.53±0.11 ≤4.75 0.80±0.07
DYF-3X-19 20.1±0.40 32.2±0.6 0.55±0.11 ≤6.35 0.84±0.07
DYF-3X-25 26.7±0.45 42.5±0.7 0.56±0.12 ≤8.47 0.86±0.07
DYF-3X-38 39.8±0.51 63.2±0.8 0.57±0.12 ≤12.9 0.89±0.07
DYF-3X-51 53.0±0.56 83.9±0.9 0.57±0.1 ≤17.2 0.90±0.08
DYF-3X-76 79.4±0.56 125.3±1.0 0.57±0.13 ≤25.8 0.92±0.09

Product introduction:
Identified high low smoke flame retardant heat shrinkable tubes made by radiation cross-linked polyolefin materials, with excellent physical and chemical and electrical properties, can be used in a special environment and long-term use, is widely used for signal and power cable interface identifier, as well as for rail transport and telecommunications, precision instruments, automobiles, ships, spacecraft, aircraft and nuclear power off the island and other areas.

Product features:
1, standard: ASTM d 2671
2, solid color code standard: SAE AS 81531 and MIL-STD-202G/215K
3, shrink ratio: 2:1 and 3:1, anti-ultraviolet radiation. soft. flame retardant
4, fire and smoke index standards: NF F16-101
5, shrinkage temperature: ≥ 85 ℃
6, final shrinkage temperature: ≥ 115 ℃
7, operating temperature:-55 ° c-+ 125 ℃
8, environmental protection standard: h material. IPC/JEDEC-J-STD-709
9, standard color: 10 kinds of color can be customized 

DYFlow-smoke high flame-retardant heat shrinkable identification sleeves

Performance Indicator Test means
Tensile strength ≥10.3MPa ISO 37
Elongation at break ≥200% ISO 37
Old tensile strength after heating ≥6.9MPa 158℃×168h,ISO 188
Elongation at break after heat aging ≥100% 158℃×168h,ISO 188
Flammability 2X:-10%~+1%,3X:-15%~+5% UL 224,200℃×3 min
Axial change rate I2,F2 NF F16-101
Heat shock No cracks, no dripping UL 224,250℃×4h
Cold flexibility No cracks UL 224,-55℃×1h
Water absorption <1.0% ASTM D 570
Dielectric strength ≥19.7MV/m IEC 60243
Volume resistivity ≥1014Ω·cm IEC 60093
Copyright(2016-2020) DONGGUAN KE YU NEW MATERIALS TECHNOLOGY CO.,LTD Add:No.29, Jiefang Road, Xiasha Village, Shipai Town, Dongguan, Guangdong  粤ICP备05066754号  
 
 
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