|
 Polypropylene
resin
powder
Application:
 Polypropylene
is
thermoplastic
plastic,
with
light
weight,
good
mechanical
and
dielectric
performance,
anti-corrosivity,
and
is
easy
to
be
processed
and
formed.
It
is
designed
to
be
shaped
into
various
industrial
and
civil
plastic
products
via
molding,
extrusion
and
injection,
or
for
use
as
the
material
for
manufacturing
plate,
pipe,
container,
fiber,
man-made
lawn,
woven
bag,
packing
film,
bundling
material,
etc.
Properties:
It
presents
nice
physical,
chemical
and
mechanical
performance,
and
is
prone
to
be
processed
and
formed.
It
is
white
microball
shape
powder,
with
no
mechanical
impurity.
How
to
use:
1.
It
can
be
used
alone;
2.
It's
generally
used
in
accompany
with
plastic
aids
and
polyolefin
fillling
material,etc.
after
well-mixing
at
a
given
proportion.
Standard:
SH/T 1761.1-2008
Main
specifications:
| Item/No. of edition |
PPH，GD，013 |
PPH，GD，040 |
PPH，GD，085 |
PPH，GD，150 |
| 1 |
Yellow colour index |
data provide by supplier |
data provide by supplier |
data provide by supplier |
data provide by supplier |
| 2 |
Flow rate of fused mass, g/10min |
0.6-2.0 |
2.0-6.0 |
6.0-11.0 |
11.0-19.0 |
| 3 |
Isotactic content, % ≥ |
96.0±2.0 |
96.0±2.0 |
96.0±2.0 |
96.0±2.0 |
| 4 |
Ash, mg/kg ≤ |
350 |
350 |
350 |
350 |
| 5 |
Chlorine, mg/kg ≤ |
50 |
50 |
50 |
50 |
| 6 |
Volatile matter, % ≤ |
0.20 |
0.20 |
0.20 |
0.20 |
| 7 |
Apparent density, g/cm3 ≥ |
data provide by supplier |
data provide by supplier |
data provide by supplier |
data provide by supplier |
| 8 |
Tensile yield stress, MPa ≥ |
31.5 |
31.5 |
31.5 |
31.5 |
|
