PVC, PVC Resin, PVC Resin K67 manufacturer / supplier in China, offering Hot Sell Polyvinyl Chloride PVC Resin K67 Sg-5, Manufacturer Price Polyvinyl Chloride PVC Resin Sg7, PVC Resin K66-68 Sg5 Polyvinyl Chloride Resin Pipe Grade and so on.
Min. Order / Reference FOB Price | |
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1 Tons | US $900.00/ Tons |
Local Area: | Zhengzhou, Henan, China |
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R&D Capacity: | OEM, ODM, Other |
Payment Terms: | LC, T/T, D/P, PayPal, WesternUnion, Small-amountpayment |
CAS No.: | 1333-86-4 |
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Formula: | C |
EINECS: | 1333-86-4 |
Specification:
No.
Name of Product
Indicators
Item
N220
N330
N550
N660
1
Iodine Absorption Value,g/kg
121±7
82±7
43±6
36±6
2
DBP Absorption Value,10-5m³/kg
114±7
102±7
121&Compressor plusmn;7
90±7
3
DBP Absorption of Compressed sample,10-5m³/kg
90-106
80-96
77-93
66-82
4
CTAB Absorption Area,103m2/kg
102-120
73-91
35-49
29-43
5
Adsorptive Specific Surface Area of Nitrogen, 103m2/kg
106±9
75±9
39±9
34±9
6
Nitrogen Absorption Surface Area, 103m2/kg
112-126
71-85
34-46
29-41
7
Tint Intensity, %
108-124
96-112
--
--
8
Decrement After Heating,%≤
2.5
2.5
1.5
1.5
9
Ash, %≤
0.7
0.7
0.7
0.7
10
45µm Sieve Residue, %≤
0.100
0.100
0.100
0.100
11
150µm Sieve Residue, %≤
0.001
0.001
0.001
0.001
12
Impurities
--
--
--
--
13
300% Stretching Stress, Mpa≥
-2.3±1.6
-0.9±1.6
-0.9±1.6
-2.6±1.6
1. The ratio of nitrogen-adsorption on the carbon black surface is recommendatory test index.
2. 300% Stretching Stress is to get the carbon black diResonator sparity between the everyday carbon black (SRB3#) sample and the standard in the same experimental situation, with I type and dumbbell type reamer set by GB/T528. The vulcanization of the carbon black lasts 30 minutes under the average temperature of (145±1) .
3. All the technical indicators are taken as that of qualified products.
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