HDPE Sheet(High Density Polyethylene sheet:
HDPE is an engineering plastic that is often underestimated and although HDPE is popular,
it is sometimes confused with other engineering plastics. HDPE is a shortened name for High
Density Polyethylene and available in two main grades, 300 and 500 grade.
The higher the HDPE grade number the higher the density of the plastic is which improves
the performance of the product.
HDPE offers resistance to almost all acids and bases, detergents and hot water.
HDPE is an excellent engineering plastic that has many unique and useful properties
to offer users who need a varied and combined range of beneficial features.
Applications:
HDPE Sheet is an engineering plastic well suited to the food industry where low friction wear
and buffer strips on food production lines are important. HDPE Sheet is also important within
the water industry and HDPE Sheet is found in most areas of this industry because of its very
low moisture absorption and good chemical resistance.
--Food storage and freezing equipment
--Kitchen boards and cutting board
--Playground equipment
--Acid and alkali resistant equipment, environmental protection equipment
--Water tank, washing tower, wastewater, waste gas discharge, water treatment equipment
--Chemical containers,medicine and food packaging
--Machinery, electronics, electrical appliances, decoration and other fields
--Clean room, semiconductor plant and related industrial equipment
--Gas transportation, water supply, drainage, agricultural irrigation
--Pump and valve components, medical appliance parts, seal, cutting board, sliding profiles
hdpe characteristics
1 Highest abrasion resistance of any polymer
2 Outstanding impact strength
3 Intricate parts
4 Cost efficient
5 Improved performance
6 Self lubricating material
7 Light weight
8 Low Tooling costs
9 Non-Toxic
10 Sound dampening properties
11 Good chemical resistance
Specification
|
Item |
Test result |
Unit |
|
Density |
0.93-9.98 |
g/cm3 |
|
Tensile strength |
25-28 |
Mpa |
|
Compression strength |
30-35 |
Mpa |
|
Elongation at break |
270-360 |
% |
|
Shore D hardness |
62-66 |
HD |
|
Coefficient of friction |
0.12-0.16 |
|
|
Notched Impact strength charpy |
85-120 |
kj/mm2 |
Any size whtin the standard size is available .
The color of HDPE :
Black,Blue,Yellow,Green,White,Red,Orange or other customer color according to your requirements