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Product list
Certificate
PET—polyethylene terephthalate
Product Description：
Introduce: Properties: White granules with perfect comprehensive performance. Fast crystallization rate, high strength, good toughness, electrical insulation and heat resistance, shrinkage is small.
specification:
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Quality Indices for |
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Item |
Unit |
Index |
|
|
I. V. |
dL/g |
0.85± 0.02 |
|
|
Crystallinity |
% |
≤ 60 |
|
|
Color value |
L |
|
≥ 82 |
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|
b |
|
≤ 1.0 |
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Content of COOH |
mol/t |
≤ 25 |
|
|
Content of acetaldehyde |
ppm |
≤ 1.0 |
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|
Dust content |
ppm |
≤ 100 |
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Melting point |
º C |
243± 2 |
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|
Wt. of 100 chips |
g |
1.55± 0.10 |
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Grade: bottle grade,fiber grade,film grade,injection grade,etc
Tech grade: nature grade, recycle grade
Colour: nature transparent, white , black,etc ( or as client request)
Packing: 25kg/bag ( or as client request)
Use:
1 PET CZ-302 is for packing bottles, like pure water, natural mineral water, distilled water, drinking water
2. PET CZ-318 is for small-package edible oil bottles, liquor bottles, medicine bottles, cosmetics bottles, PET sheets
3. PET CZ-333 is for hot-filling bottles, like tea drinks, fruit-juice drinks and other medium type drinks
4. PET CZ-328 is for carbonated drinks bottles and 3-gallon, 5 gallon big bottles.
5 PET fiber grade used for the manufacture polyester staple fiber and polyester filament yarn. Non-fiber grade polyester as bottles grade, films grade and other purposes grade, are widely used in packaging, electronics, health care, construction, automotive and other fields
6 widely used in electrics, auto parts, mechanical components