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LALEH-LDPE1922T

LALEH-LDPE1922T


2 applications

It is used for applications that require a good balance between flow properties and mechanical properties e.g. toys, household articles, clamping lids.

Property

Unit

Value

Test Method

MFR* at 190ºC and 2.16 kg

dg/10min

 

22

ISO 1133

MFR* at 190ºC and 5 kg

dg/10min

 

75

 

Density*

kg/m3

 

919

ISO 1183 (A)

 

 

Formulation

 

Anti oxidant**

ppm

 

600±60

DSM METHOD

Anti block

ppm

 

-

 

Slip

ppm

 

-

 

 

 

Mechanical

 

Tensile Strength@ yield

MPa

 

8

ISO 527/2

Tensile Strength@ Break

MPa

 

7

ISO 527/2

Elongation@ break

%

 

400

 

Hardness Shore D

-

 

45

ISO 868

ESCR

h

 

3

DSM Method

Tensile Modulus

MPa

 

175

ISO 527/2

Creep Modulus after 1h

MPa

 

80

ISO 899

Ball indentation hardness

MPa

 

16

ISO 2039-1

Izod Impact Notched

kj/m2

 

42

ISO 180/A

 

 

Thermal

 

Vicat Softening Temp.

ºC

 

82

ISO 306

Heat Deflection Temp.

ºC

 

39

ISO 75

Melting Temp.

ºC

 

105

DIN 53765

* By customer request

** The values given for MFR and Density are targeted values. This exact values are guaranteed by licensor within applicable given ranges. 

Storage, Handling:

As poly ethylenes, like most polymers, are combustible, the usual precautions concerning ignition sources should be taken in warehouses and storage rooms. Where large quantities are kept in store, it is necessary to observe the normal rules for orderly stock control and to keep out dust and moisture. it should be stored in such a way to prevent exposure to direct sun light, as this may lead to quality deterioration.

Health, Safety, Food Contact:

Under normal conditions polyethylenes do not present a toxic hazard through skin contact or inhalation. During processing contact with molten polymer and inhalation of volatilized fumes should be avoided. The chemical composition of the polyethylene grades comply with USA-FDA.

Environment, Recycling:

The environmental aspects of any packaging material do not imply waste issues but have to be considered in relation with the use of natural resources, the preservations of foodstuffs. Whenever thermal recycling of packaging is carried out, polyethylene with its fairly simple molecular structure and low amount of additive is considered to be a trouble-free fuel.

Packaging:

This is supplied in the form of pellets, in big bag ( 1000 Kg) or 25 kg bags. The 25 bags are delivered on shrink-wrapped pallets.

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