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Virgin & Recycled Polypropylene PP Granules
PP Homopolymer / PP random copolymer
-Polypropylene Homopolymer Granules Raffia Grade for Making Woven Bags
-Extrusion Grade for yarn
--Fiber grade / Yarn grade / Raffia grade/
POLYPROPYLENE PP (VIRGIN & RECYCLED)
1. Product Description:
PP granules raffia grade features.
Consistent processability
Easy orientation
Low water carry over
Good mechanical properties
2. Typical Data:
TYPICAL DATA |
|
|
|
Properties |
Unit |
Value (1) |
ASTM Method |
Resin properties |
|
|
|
Melt Flow Rate @ 230° & 2.16 kg load |
g/10 min |
3 |
D 1238 |
Density @ 23° C |
kg/m3 |
905 |
D 792 |
Mechanical properties (1) |
|
|
|
Tensile Strength @ Yield |
Mpa |
35 |
D 638 |
Tensile Elongation @ Yield |
% |
10 |
D 638 |
Flexural Modulus (1% Secant ) |
Mpa |
1500 |
D 790 A |
Notched Izod Impact Strength @ 23°C |
J/m |
25 |
D 256 |
Rockwell Hardness ,R-Scale |
_ |
102 |
D 785 |
Thermal Properties (2) |
|
|
|
Vicat Softening Point |
°C |
152 |
D 1525 B |
Heat Deflection Temperature @ 455 Kpa |
°C |
100 |
D 648 |
3. Applications:
can be used for producing woven bags, flexible intermediate bulk containers, ropes &
twines, carpet backing, geotextiles and concrete reinforcements.
4. Remark:
(1) Typical values; not to be construed as specification limits.
(2) Based on injection molded specimens.
(3) Processing Conditions
(4) Barrel temperature range: 235 - 250°C.
