|
Tianjin TaiHeng Trading Co.,Ltd
ADD:75 Chungking Street, Changqing Science and Industry Park, Jinnan District, Tianjin, China
Email :Fiona@tianjintaiheng.com
Mob/Whatsapp/Wechat:8613366813992
Skype:live:.cid.5c9de69a1a26e08a
|
|
|
Plastics&Rubber |
Your current location:Home - Plastics&Rubber |
|
HDPE - High Density Polyethylene Resin |
|
|
Product Description
1.Product Description:
HDPE
High density Polyethylene (HDPE): is a highly crystalline non-polar thermoplastic resin produced through the copolymerization of ethylene and a small amount of α-olefin monomer. HDPE is synthesized under low pressure and is therefore also called low-pressure polyethylene. HDPE is mainly a linear molecular structure and has little branching. It has a high degree of crystallization and high density. It can withstand high temperatures and has good rigidity and mechanical strength and anti-chemical corrosion.
Properties:
High density polyethylene for non-toxic, tasteless, no smelly white particles, melting point is about 130 ° C, relative density of
0.941 ~ 0.960. It has good heat resistance and cold resistance, chemical stability, but also has high rigidity and toughness, good
mechanical strength. Dielectric properties, environmental stress cracking resistance sex also is good.
2.Specification:
Film Grade
Item
|
Test condition
|
Test Method
|
Value
|
Unit
|
Density
|
|
ISO 1183
|
0.944-0.955
|
g/cm3
|
MFR
|
190°C/2.16kg
|
ISO 1133
|
0.03-0.07
|
g/10min
|
Tensile strength at yield
|
|
ISO 527-2
|
22
|
MPa
|
Elongation at break
|
|
ISO 527-2
|
>350
|
%
|
ESCR
|
F50,50°C,100%
|
ASTM D-1693A
|
1000
|
h
|
VICAT
|
|
ASTM D-1525
|
126
|
°C
|
Blown Grade
Item
|
Test Condition
|
Test Method
|
Value
|
Unit
|
Density
|
|
ISO 1183
|
0.950~0.955
|
g/cm
|
MFR
|
190°C/2.16kg
|
ISO 1133
|
1.7~2.5
|
g/10min
|
Tensile strength at yield
|
|
ISO 527-2
|
24
|
MPa
|
Elongation at break
|
|
ISO 527-2
|
>600
|
%
|
Injection grade
Item
|
Test Condition
|
Test Method
|
Value
|
Unit
|
MFR
|
190°C/2.16kg
|
ASTM D-1238
|
20
|
g/10min
|
Density
|
---
|
ASTM D-792
|
0.954
|
g/cm3
|
Tensile strength at yiled
|
---
|
ASTM D-638
|
28
|
MPa
|
Elongation at break
|
---
|
ASTM D-638
|
250
|
%
|
Impact tensile strength
|
---
|
ASTM D-1822
|
42
|
kJ/m2
|
ESCR
|
|
ASTM D-1693
|
3
|
---
|
VACIT
|
---
|
ASTM D-1525
|
127
|
°C
|
3.Application:
1.Film grade is widely used in the production of packing bag, film and so on.
2.Blow molding grade for making various bottles, cans, tanks , barrels Injection-molding grade is for making food cases, plastic
trays, goods containers.
3.Blow film product:Foodstuff packing bag,groceries shopping bags, chemical fertilizer
lined with film, etc
4.Extruded product: Pipe,tube mainly used in gas transportation, public water and chemicals
transport, such as building materials, gas pipe, hot water drain pipe etc: sheet material is
mainly used in the seat, suitcase, handling containers.
4.Package&Storage&Transportation:
1.Packing:
25kg/ carton or 25kg/bag, or per your requirement.
18mt/20'FCL
2.Storage:
The resin should be stored in a drafty, dry warehouse and away from fire and direct sunlight. It should not be piled up in the open air.
3.Transportation:
During transportation, the product should not be exposed to strong sunlight or rain and should not be transported together with sand, soil, scrap metal, coal or glass. Transportation together with toxic, corrosive and flammable substance is strictly prohibited.
During transportation, the product should not be exposed to strong sunlight or rain and should not be transported together with sand, soil, scrap metal, coal or glass. Transportation together with toxic, corrosive and flammable substance is strictly prohibited.
5.Products display
Virgin HDPE granules
|
|
Previous:
Polyvinyl Chloride PVC Resin
Next:
PET Resin Polyethylene Terephthalate
|
|