Technical data for Pvc-Waterstop

Technical Data

SR.
No.
TEST
(Testing Method as per IS: 8543)
Required
As per
IS:12200
or 2002
Required
As per
IS:15058
of 2002
Required
As per
ASTM
OBSERVED
VALUE
OF OUR
PVC-WATERSTOP
1 Tensile Strength (Ko/Cm?) 138.0 min. 138.0 min. 122.50 min. 150.00
2 Ultimate Elongation (%) 285.0 min. 285.0 min. 350.00 min. 361.00
3 Tear Resistance (Kg/Cnr) 49.0 min. 49.0 min. 19.25 min. 62.00
4 Hardness (Shore A) 65.0 min. 65.0 min 65.00 min. 72.00
5 Water Absorption (%) 0.6 max. 0.6 max. NA. 00.03
6 Cold Bend Test at -25°C No Cracking No Cracking N.A. No Cracking
7 Accelerated Extraction at 14 Day
a) Tensile Strength (Kg/Cn?)
b) Ultimate Elongation (%)
103.0 min.
280.0 min.
103.0 min.
280.0 min.
105.0 min.
250.0 min.
152.0
285.0
8 Stability Effect of Alkali
a)Weight Increase at 7th day (%)
b)Weight Decrease at 7th day(%)
c)Change in Hardness at 7th day
d)Weight Increase at 28th day (%)
e)Weight Decrease at 28th day(%)
f)Dimension Change (%)

0.25 max.
0.10 max.
±5
0.40 max.
0.30 max.
±1

0.25 max.
0.10 max.
±5
0.40 max.
0.30 max.
±1

0.25 max.
0.10 max.
±5
0.40 max.
0.30 max.
±1

0.13
-
+2
0.19
-
+0.39