PP Rubber Seal Strip Bonding Automotive Weather Stripping Adhesive Coated Strip Special Advantages
1. PP is ...  More ...PP Rubber Seal Strip Bonding Automotive Weather Stripping Adhesive Coated Strip Special Advantages
1. PP is easy to be formed thus it can be shaped into almost any forms, which is suitable for the package of cars.
2. Our new PP automotive weather stripping
bonding adhesive coated aluminum alloy core can provide good protection for automobile windows or other parts of car. The aluminum strip has a good sealing ability, thus this strip can help the car window to be closed sealed.
3. Aluminum is thin and light. Today car industry focuses more on reducing weight of the whole car, thus aluminum which is a light material will be more beneficial to car producers
PP Material
PP materials have many good characteristics. As a type of material which is applied widely in packaging industry, PP material has good mechanical strength. PP materials also have high chemical resistance and high heating resistance.
Two-coat Paint Systems
The two-coat paint system generally refers to a primer and a topcoat on the same side of the strip. The pretreatment also know as “conversion coat”, is not consisdered a coating and is applied in addition to the primer and topcoat. Therefore, a two coat system generally consists of the pretreatment, a primer and the topcoat.
Aluminum Weather Stripping
Application
Primers are formulated to offer superior adhesion between the aluminum substrate and the topcoat which can be called a bonding agent to bond a vast range of elastomers to metals and plastics during the moulding process.
KING PLASTIC
Aluminium strip
is widely used for the lining of the automotive seal strips. To bond with different plastics ans rubbers(PP, PE, PVC, EPDM, TPE, TPU etc), relevant coated aluminium strips is necessary.
PP Rubber Seal Strip Bonding Automotive Weather Stripping Adhesive Coated Strip
Aluminum Alloy
5754
Temper
H22, 24, 26, 28
Surface Treatment
Roll coating
Specification
Thickness
0.1mm-2.0mm
Width
7-1500mm
Length
1500-2000m
Coating Thickness
5-30micron
Core
150mm, 300mm, 400mm (aluminium or paper core)
O.D.
500mm-1500mm
Tensile strength
220-270 mpa
Yield strength
< 130 N/mm2
Elongation
6-7%
Application
Automobile window, door seal strip
Packing
Wooden pallet suitable for long distance sea transportation
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