PP Sheet
Name: PP(polypropylene)
Colors Include:
--Natural (Beige), Black, Other Colors
Thickness
|
Width/Length
|
0.3--1.8mm (in roll)
|
W:600mm—1000mm, any length
|
2--12mm
|
W: 600mm x 1200mm
|
15--100mm
|
1000mmx 2000mm
1200mm x 2400mm
|
110mm –200mm
|
W:600mm ,any length
|
Remarks:
---Other sizes, colors can be customized.
---Length, width, and thickness tolerances may vary by manufacturer
---Certain grades available in various colors.
---Minimums may apply to certain materials
I. PP Description
The product is a mixture of isotactic and atactic polypropene is based on catalysts of the Ziegler-Natta type that produce a product with an isotactic content of 90percent or more. PP looks like PE, but PP is more transparent, lighter, and second only to the lightest plastic varieties TPX. PP is flammable. PP own low water absorption, low gas permeability. PP has good mechanical properties, the tensile strength and yielding strength are better than PE, and also better than PS and ABS.
II. PP Characteristics:
u Low density
u Good heat resistance
u High tensile strength
u High surface strength
u High chemical resistance
u Food safe
Disadvantages:
u Low oxidation resistance
u Low abrasion resistance
u HF-welding not possible
u Difficult to varnish and glue
u No weather resistance
III.PP Machining Solution
Available for injection molding, extrusion, blow molding
Ⅳ.PP Applications
u Used to produce woven, fiber, rope, fishing nets
u Used to produce pipeline, packaging, shrink packaging films
u Used to produce medical equipment , stewing endurance tableware, food packaging,
acid-proof and alkali resistance containers.
u Used to produce home appliances shell, wire and cable etc.