смола пвх к 65-67
Описание продукта
Inspection Items |
SG-5 |
Inspection Result |
Judgment:, |
||
Excellent |
First-class |
Qualified |
|||
Ml/g (K value) |
107-118/K66-68 |
115 |
High-class |
||
Number of impurity particle ≤ |
16 |
30 |
90 |
26 |
First-class |
Volatiles content % ≤ |
0.40 |
0.40 |
0.50 |
0.13 |
Hign-class |
Appearing density g/ml ≥ |
0.45 |
0.42 |
0.40 |
0.56 |
High-class |
Residual after sieve 0.25mm Mesh≤ |
2.0 |
2.0 |
8.0 |
0.01 |
Hign-class |
0.063mm Mesh≥ |
90 |
90 |
80 |
99 |
High-class |
Number of grain piece/400cm2 ≤ |
20 |
40 |
-- |
11 |
Hign-class |
Plasticizer absorbency value of 100g regin g ≥ |
20 |
19 |
-- |
22 |
High-class |
Whiteness(160C,10 min) ≥ |
74 |
-- |
-- |
89 |
High-class |
Water extractant solution conductivity s/m ≤ |
-- |
-- |
-- |
-- |
-- |
Residual chlore thylene content mg/kg ≤ |
Industry class 8 Food class 5 |
-- 0.5 |
-- High-class |
||
Ethylidene chloride mg/kg ≤ |
Food class 150 |
-- |
-- |
||
Remarks: |
Result:Accord eith national standard:GB/T5761-93.GB4803-94. |
Judgment of type: PVC SG5 |
Группа Продуктов : Смола ПВХ
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