High Purity Plastic Raw Material Fep Resin

详情

Product Specifications
Brand Name : BNS
1. Product Description
Fluorinated Ethylene Propylene resin is the copolymer of TFE and HFP, with good thermal stability, outstanding chemical inertness, good electrical insulation, and low coefficient of friction,  enabling thermoplastic processing methods.
Conformable with Q/***1DYS*******0
2. Technical Index
Item    Unit     DS**1
Appearance         Translucent particle,  with impurities such as metal debris and sand, containing visible black particles percentage point less than 2%
Melting Index≥    g/*0min    2.1～4
Tensile Strength≥    MPa    *5
Elongation at break    %    
**0
Relative Gravity         2.*4～2.*7
Melting Point    ℃    **5±*0
Dielectric Constant(**6HZ), ≤
          2.*5
Dissipation Factor (**6HZ),  ≤
          7.0×***4
Volatile,  ≤    %    0.1
Heat Stress Cracking Resistance         Crackless3. Main Applications
Heat stress cracking resistant plastics, mainly for wire insulation layer, thin-walled tube.
4. Attention 
The processing temperature should not exceed **0℃, to prevent toxic gas from releasing.
5. Packing, Transportation and Storage
1.Packed in double layer PVC bags , then closed to over pack bags, *5kg.Every bag with certification.
2.Stored in clean , cool, and dry places, avoid contamination from foreign substance such as dust and moisture.
3.Nontoxic, noninflammable, inexplosive, no corrosion, the product is transported according to non-dangerous product.

Except for DS***1, we still have DS***2, DS***3A/B, DS***5/**6, DS***0, DS***8.
DS***1 
Heat stress cracking resistant plastics, mainly for wire insulation layer, thin-walled tube.
DS***2
The low melting index resin and heat stress cracking resistant molding plastic, used for stress cracking resistant requiring and low or medium speed processing , mainly forheat shrinkable tubes, pumps, valves, piping and lining, wire insulation layer.
DS***3A/B
It can used for coating , impregnation.It is also suitable for the processing of many products, including heat resistant PTFE impregnated fiber surface coating, PWB, or electrical insulation materials, injection film, or chemical isolation materials, as well as PTFE/FEP mutual connection melt adhesive.The liquid also can be used for modulation of the underlying substrate metal coating, and for the production of glass cloth composite antifouling coating, and polyimide composite as high insulation membrane.
DS***5/**6
DS**5, DS**6 are mainly for the valve lining.
DS***0
Extrusion processed for generic type resin, mainly used for wire insulation layer, tubes, film, and so on.
DS***8
Mainly for aviation and aerospace industry, the MTR transport vehicles, automatic switching equipment, well test equipment, flame alarm systems, high-rise buildings, fir regional wires, cables, computers, communication network, electrical fields, particularly applicable for high-speed extrusion small-caliber wire insulation material.It is more economical when used in where no high stress cracking resistance is required.