Liquid Sealant - Vanguard CPW 125-4-S Series Operation And Maintenance Manual

Comparison Test Report
Client: Jiangyin KMI
Item Name: Rubber Seal
Inspection Items
Normal test:
Hardness
The tensile-strength
The elongation at break
Heat resistance
Hardness change
Tensile strength change
Elongation change
Oil-Resistance Test :
The change rate of volume
Oil-Resistance Test :
The rate of volume change
Compression permanent set
Abrasion
Cheek

Liquid Sealant

Date: 2009-7-31
Material: NBR/PVC
NBR sample data
Inspection
Condition
Room temp
72
13.2
344
5
100℃ 14
70H -29
7014-1 Oil
100℃,70h -10.51
ASTM NO.3 Oil
100℃,70h -8.33
100℃,22h 57.7
cm3/1.61Km 0.29
Audit Authorize
NBR+PVC sample
data
69
13.7
472
5
4
-28
-4.29
-0.3
52.7
0.26
25 | S o l a r S l e w D r i v e M a n u a l
Unit
Shore A
MPa
%
/
%
%
%
%
%
%