Rotational Moulding Grades

HD 3840 UA UV stabilized High density polyethylene copolymer grade with a narrow molecular weight distribution

HD 3840 UA has the following characteristics:
Excellent process-ability
impact strength
 High stiffness
Excellent internal and external
surface finish
Applications:
Rotational moulded items: tanks,
containers
injection moulded technical parts
and closure

Typical Properties

TYPICAL PROPERTIES

Property/Grade

Test Method

Unit Of Measurement

HD3840UA

Melt flow rate(2.16 Kg)

ISO 1133

g/10 min

4

Density

ISO 1183-2

Kg/m3

938

Victa Softening T°

ISO 306

MPa

___

Tensile strength at yield

ISO 527 1&2

%

18

Elongation at break

ISO 527 1&2

MPa

1400

Flexural modulus

ISO 178

ISO 178

750

ESCR, F 50, 23 C°

ASTM D 1693A norm

hours

200

Charpy impact resistance

ISO 179/A&B

KJ/m2

20

HD3840UA