Active Member
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[China]
Address: No.12 Industrial Str., Zhangpo Village, Yongning, Zengcheng Area, Guangzhou, China
Contact name:Alice
Guangzhou Zengcheng Boyang Hardware Factory |
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Close End Fire Retardant Nomex Aramid Metal Brass Zippers For Uniforms
| Item | Metal brass Fire zipper |
| Size | 5# and 8# |
| Length | customized |
| Color | Teeth color antique brass , tape color black |
| Material | brass teeth and aramid tape |
| Samples | 1. Be free - the samples will be free within 2pcs for the fireratardant zippers 2. The express fee or samples - will be paid by clients , if the order reach 5000pc one time , will reback the express fee 3. The time - will be ok within 3days |
| Packing | 1. quantity - 50pcs in one polybag , 2500pcs in one carton 2. carton - the main mark and side mark will be blank except one carton label 3. the size label and the printing for the carton can be customized |
| Delivery | 1. samples and small order need be sent by express DHL or UPS , once confirmed 3 days will be ok for the samples , the production can can be ready within 7 days 2. container shipments shall be used to ship oversize or large quantity items on pallets , If you place a big order , for shipment way , please email us your correct shipping address immediately |
| Payment Terms | 60% down payment and the rest 40% before shipping |
Features for the fire retardant metal zippers
The raw material for the tape is aramid tape , this kind tape is the safety material for the fire proof zippers
Aramid fiber is a new type of high-tech synthetic fiber , with ultra-high strength , and high temperature, acid and alkali resistance, light weight and other excellent performance , Its strength is 5 to 6 times the wire ,
toughness is twice the wire , while the weight only about 1/5 of the wire , at 560 degrees of temperature , do not break down , do not melt,It has good insulation and anti-aging properties , with a long life cycle , so this materials will be the best quality of zipper tape
Requirements for fire zipper
Good mechanical properties
Excellent flame retardant, heat resistance
Stable chemical properties
Radiation resistance
High durability
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