Because nylon has many characteristics, it is widely used in automobiles, electronic and electrical equipment, mechanical structures, sports equipment, textiles, etc.
With the miniaturization of automobiles, the high performance of electronic and electrical equipment, and the speed of lightweighting of mechanical equipment, the demand for nylon is higher and greater. Especially as a structural material, nylon puts high requirements on its strength, heat resistance, cold resistance, etc. The inherent shortcomings of nylon are also important factors limiting its application. Therefore, it is necessary to improve some of its performance through modification to a certain application field to expand its application field.

The modification is mainly carried out in the following aspects.
1. Improve the water absorption of nylon and improve the dimensional stability of products.
2. Improve the flame retardancy of nylon to meet the requirements of electronics, electrical, communications and other industries.
3. Improve the mechanical strength of nylon to achieve the strength of metal materials to replace metals.
4. Improve the low temperature resistance of nylon and enhance its resistance to environmental strain.
5. Improve the abrasion resistance of nylon to adapt to occasions with high abrasion resistance requirements.
6. Improve the antistatic properties of nylon to meet the requirements of mines and their mechanical applications.
7. Improve the heat resistance of nylon to adapt to the field of high temperature conditions such as automobile engines.
8. Reduce the cost of nylon and improve the competitiveness of products.

Application of Modified Nylon in Electronic and Electrical Market
Electronic connector
CTQ (Quality Key Point): high fluidity, high toughness, high temperature resistance, easy to form
Common materials:
Terminal block: ordinary flame retardant PA6/66
PCI slot: PA66+30%GFV0
AGP slot: PA66+30%GFV0
ISA slot: PA66+30%GFV0
IDE slot: PA66+15%GF
DIMM slot: PA66+25%GFV0
I/OPort&PS/2 slot: PA66+15%GF
Bobbin
CTQ: high strength, high toughness, high temperature resistance
Common materials:
Coil bobbin: PA66+30%GFHB, PA6+15%GFHB, PA66+30%GFV0, PA66V0
Electrical switch
CTQ: high toughness, high CTI, arc resistance
Common materials:
Switch parts and junction box: PA6/66+15%GFV0
Switch: PA66+30%GFV0
No fuse switch: PA66+15%GFV0
Circuit breaker accessories MCB
CTQ: Low-cost glow wire
Common materials:
MCB panel: PA6/PA66+30%GFV0
MCB accessories: PA66V0
Motor accessories
CTQ: high CTI value, high strength, high arc resistance, high temperature resistance
Common materials:
Motor inner frame: PA66+30%GF halogen-free V0
Motor inner frame: PA66+30%GFV0
Motor rotor: PA66+30%GFV0
Motor fixed probe brush: PA66+25%GFV0

Application of Modified Nylon in Industrial/Daily Consumer Goods Market
Power tool housing
CTQ: low cost, high appearance, easy to form
Common materials:
Power tool shell: PA6+30%GFHB
Mower shell: PA6+15%GFHB
Gears
CTQ: high strength, high toughness, dynamic balance
Common materials:
Gear: PA66+30%GFHB, PA66+45%GFHB
Small home appliances accessories
CTQ: high strength, high toughness, high surface (appearance parts)
Common materials:
Straightener: PA66+30%GFV0
Hair dryer: high gloss PA66
Bread machine cover: PA6+30%GFHB
Vacuum cleaner accessories: PA6+30%GFHB
Sports Equipment
CTQ: high toughness, low temperature resistance, low cost
Common materials:
Bicycle handlebars and accessories: Super tough PA6
Fishing rod accessories: PA66+45%GFHB
Skate accessories: super tough PA66
Commodity structural parts
CTQ: high strength, high surface, high toughness
Common materials:
Spatula: Food grade PA66+30%GF
Office chair leg: PA6+30%GFHB,
Exhaust pipe: PA6+30%GFHB
Water meter housing: PA66+30%GFHB
Children's bicycle stand: PA66+25%GFHB
Wheels for medical wheelchairs: toughened PA6+glass fiber
Wheels for baby carriages and children's toys: toughened PA6+glass fiber

Industrial supplies structural parts
CTQ: high strength, high toughness, high and low temperature resistance
Common materials:
Water valve diverter: PA66+50%GFHB
High-pressure water pump: PA66+60%GFHB
Electric valve: PA66+30%GFHB

Application of modified nylon in automobile market

Cooling fan
CTQ: good appearance, high rigidity, heat aging resistance, excellent dynamic balance
Common materials:
PA66M25+GF15 (currently more)
PA66GF25
PA66GF30
Engine cover
CTQ: good surface, low shrinkage, high creep resistance, heat resistance
Common materials:
PA6M20+GF10HS, PA6M30HS, PA66GF30
Water cooling system
CTQ: good surface, high strength, low shrinkage, hydrolysis resistance, heat aging resistance
Common materials:
PA66GF30 is resistant to hydrolysis, PA66GF35 is resistant to hydrolysis
Internal and external structural parts
Common materials:
PA66GF15/30/45, PA6GF15/30/45
Pedal
Common materials:
PA6GF40/30/25

Wuxi Jiahong Plastic Technology Co., Ltd. has nearly 30 years of experience in research and development of PVC pellets, granulation production, R&D and production of modified engineering plastics; a professional technical service team can provide customers with one-stop modified plastic system solutions. If you want to know more about the product, please log in to our official website: ezoj.cn, consult the online customer service or call the hotline. Telephone: 0510-68755207 Mobile: 15190220696, we will serve you wholeheartedly.

(Disclaimer: All the tutorials and resources included in this site are from the Internet, and their copyrights belong to the original authors and their websites. Although this site strives to preserve the original copyright information, it may not be determined due to many reasons. The true source, please forgive the original author! If you have any objections to the attribution of the tutorials and resources on this site, please notify the editor immediately. If the situation is true, we will delete it as soon as possible.)