550J(T30S)
550J(T30S)
1 Description
′Jampilen HP550J′
is a polypropylene homopolymer
particularly suitable for the extrusion of sheet for
thermoforming, film yarn and monofilament. This grade
combines outstanding processability with good mechanical
properties.
′′Jampilen HP550J′′
is designed for the production of films that
can be converted into stretched
tapes for weaving applications.
Textile film yarns with a denier count of not more than 1100 to
1200 are used for the production of carpet backings, bags,
industrial fabrics, mats and artificial grass. Film yarn with a
denier count ranging from 3000 to 28000 is used for baler
twines, packaging twines and ropes.
′′Jampilen HP550J′′
is suitable for food contact.
2 Processing Method:
Extrusion (film yarn, monofilament, sheet)
Thermoforming
3 Features
Good processability
Good mechanical properties
Homopolymer
4 Typical Applications
Stiff sheet for high quality thermoformings such as vending
cups, packaging for dairy products and trays for fruit, biscuits
and chocolates
Film yarn, raffia, tapes, strapping
Carpet backings, bags, industria
l fabrics, mats and artificial
grass
Baler twines, packaging twines and ropes
Brush and broom filling and technical applications
Nets for various purposes
TYPICAL PROPERTIES |
VALUE |
UNIT |
METHOD |
Melt Flow Rate (230 oC, 2.16kg) |
3.2 |
g/10min |
ASTM D1238 |
Density |
0.9 |
g/cm3 |
ASTM D1505 |
Flexural Modulus |
1550 |
MPa |
ASTM D790 |
Tensile Strength at Yield |
35 |
MPa |
ASTM D638 |
Tensile Elongation at Yield |
12 |
% |
ASTM D638 |
izod Im pact Strength (notched) at 23 oC |
55 |
J/m |
ASTM D256 |
Rockwell Hardness |
102 |
R Scale |
ASTM D785 |
Vicat softening point (10N) |
156 |
oC |
ASTM D1525 |
H.D.T. (0.46Mpa) |
94 |
oC |
ASTM D648 |
Accelerated oven ageing in air at 150oC |
360 |
hours |
ASTM D3012 |