Interior and exterior the car accessories use plastic
type:
General plastic on one car weight approximately 10% per
cent of total vehicle weight. Which amount is the largest automotive polymer
materials PP, representing about plastics for automobile by about 20% of the
total. Plastics in the automotive industry occupies a pivotal position. The
following are typical cases of application of plastics in the automotive
industry:
Main varieties are for automotive plastics: PP, PU,
styrene class (ABS,PS,SAN,SMA), PVC, PE etc. Polypropylene PP Max, very wide
range of applications, representing about plastics for automobile by about 20%
of the total. Its mainly because of lower production costs, while providing
good processing properties.
For door assemblies, column cover, cockpit module
threshold bumper moulding strip side guard, PP in a large number of
applications in the automotive interior and exterior decoration, such as
cockpit module, gate guard, bumper, and so on. Styrene-butadiene-acrylonitrile
or ABS: application is more extensive, frequently used is ABS and its alloys,
such as PC/ABS, and PVC/ABS.
Inside and outside the ABS in cars decorated with a wide
range of applications, such as dashboards, barrier, lighting systems, wheel
covers, door handles and other PC/ABS is often used as its alloy plating. Pu
PU: polyurethane foams in car soft decoration has a irreplaceable status in
plastic products, such as soft decoration dashboard, seats, door systems.
Application of polyurethane in automobile decorations interior
and exterior: soft foam: semi-rigid foam cushion, backrest: dashboards,
handrails, head of hard foam: roof lining elastic RIM: bumper. Polyamide
(nylon) PA: polyamide types there are many, often used in automobiles are PA6
and PA66. For example, wheel covers, bumpers, intake manifold, pedal type,
rear-view mirror.
And so on. Polycarbonate PC: Polycarbonate with excellent
performance, high transparent, so is widely used in vehicle lighting systems.
Polycarbonate alloy, such as PC/ABS, PC/PBT inside and
outside the vehicle bumpers made of ornaments is often used in PC/PBT often
used in the premium-car.
These plastic types, we are a skilled application
experience. But also all kinds of special plastics, PPT,PEI,PEEK,POM, and so
on.
At the same time in medical devices, plastic products for
life, and defense industry are involved.
If you encounter problems at any auto parts technology,
applications or special plastic, see www.cnmoulding.com or www.injectionmoldchina.com
