China European Standard Quality Hook and Loop Fastening Tape Velcro, Find details and Price about China Velcro from European Standard Quality Hook and Loop Fastening Tape Velcro
Velcro hook and loop Advantage
Only State-owned enterprises in China
Top quality and Competitive Prices
ISO ,REACH Approval
10000's of open and close cycle
Huge range of colours and Complete range of sizes
Best Sale Service and Delivery in time
Professional technical team and Quality Test
Long history more than 30 years
Velcro hook and loop details information
composition | Hook :100% polyamide Weft and warp ,PA 6 Hook ,PA66 Base PA6 Coating type: Polyurethane adhesive Mono-Filament Loop : 100% polyamide
Weft and Warp ,PA6 Loop ,PA 6 Base PA6 Coating type: Polyurethane adhesive Multi-filament
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construction | woven with cold-cut sewing edges | |
Shade range | Custom made | |
Available widths (mm) | 16, 20, 25, 30, 38, 50, 100,150,160 | |
Width Tolerance (mm) | 16,20,25mm: ±1.0mm 30,38,50mm: ±1.5mm 100mm: -1.0/+2.0mm | |
Sewing edge size and tolerance (mm) | 1.5-2.0mm | |
Thickness: hook & loop and in closing position (mm) According to standard ISO 5084-1996 | 4.2 (±0.5) Hook: 2.1mm(±0.5) Loop: 2.3mm(±0.5) | |
Weight (g/m²) Test method: ISO 3801-1997,method 5 | Hook: 325g/m² (±10%), Loop: 320g/m² (±10%) | |
resistance to heat | softening point 180°C, melting point 200-215°C | |
resistance to temperature | no change at -30°C to +140°C | |
strength in water | retain 50% of closure strength in water and recovers 100% after drying | |
resistance to chemicals | resistance against diluted acids & alkalines at low temperature, trichloroethylene & solvents used for dry cleaning | |
influence of insects, mold | not affected | |
influence of humidity | in humidity over 90% RH, closure strength is somewhat reduced | |
resistance to UV | limited resistance, use polyester tape if exposure to high UV light | |
shrinkage after washing at 60°C /30 min. Test method: ISO 6330 | hook & loop (lengthwise/widthwise): max. 2%
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Fraying | None | |
Tensile strength (N/cm) ISO 13934-1:2013 | Hook :200.0-384.0 Loop:200.0-301.0 Minimum for H&L: 200 Average: 300 | |
Stretch at breaking (%) ISO 13934- | 35%- 50% Minimum: 30% Actual or Average: 40% | |
Quality ISO | GB/T 19001-2008/ ISO9001:2008 | |
Reach | Confirmed | |
dyestuffs | no harmful AZO dyestuffs | |
Dimethylfumarate (DMFu) | Do not contain | |
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Joints type | Hot melt | |
No of joints per roll | Most of no any joints ,very few roll have one or two joints | |
Contact Information | ||
Contact | Lisa | |
| 008615522109329 | |
| 15522109329 |