SPECIFICATION 1. Virgin grade for water bottle 2.Resin chips 3.high quality with good price 4.100% ...    More ...

SPECIFICATION
1. Virgin grade for water bottle 
2.Resin chips
3.high quality with good price
4.100% virgin
 
Carbonated Bottle grade PET
 
Quality Indices for Carbonated Bottle-grade PET

Item
Unit
Index

I.V.
dL/g
0.85±0.02

Crystallinity
%
≤60

Color value
L
-
≥82

 
b
-
≤1.0

Content of COOH
mol/t
≤25

Content of acetaldehyde
ppm
≤1.0

Dust content
ppm
≤100

Melting point
°C
243±2

Wt. of 100 chips
g
1.55±0.10

 
Water Bottle grade PET
 
tem
Unit
Index

I.V.
dL/g
0.57±0.05

crystallinity
%
≤60

Color value
L
--
≥ 70

B
Mpa
≤ 0.27

Content of COOH
mol/t
≤25

Content of acetaldehyde
Ppm
≤1.0

Melting point
°C
258~262

Wt. of 100 chips
g
1.55±0.10

moisture
%
0.01

Dust content
ppm
≤ 100

 
Application: 
Bottle-grade polyester chips are suitable for making the packing bottles for pure water, 
natural mineral water, distilled water, drinking water, flavoring and candy containers, 
PET sheet material etc.

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