Cement
mortar tends
to shrink
on setting.
For many applications this
shrinkage is not acceptable.
Non Shrink Grout Admixture NSG A-11
is specially
designed to
provide controlled expansion when added to cement mortar.
Mix cement,
sand, metal,
as usual, Add 250gm NSG A-11 to this Mortar, Mix thoroughly, add water as
desired, cast as usual.
Non Shrink Grout Admixture
NSG A-11 has
no deleterious influence
on concrete strength,
the controlled expansion
merely off sets the shrinkage associated with hydration.
Non Shrink Grout Admixture NSG A-11
may be used with Portland cement or pozolona cement.
Non Shrink Grout Admixture
NSG A-11 is
available in
25 kgs polylined bags.
It is
recommended that
the material
should be stored in cool dry place, away
from sharp object to avoid tearing of bags or damage to bags,
unopened bags may be
used upto 1 – 2 years from date of manufacture.
|
NO |
PRODUCT – DATA |
|
|
1. |
Colour |
Greyish |
|
2. |
Specific gravity |
3.00 |
|
3. |
Mesh size |
300 mesh |
|
4. |
Dosage |
250gm per 50 kgs Cement |
|
5. |
Cement Compatibility |
P.C.C, O.P.C |
|
6. |
Chloride, Sulphates |
Nil |
Attention:
It is strongly recommended that site trials be conducted using site
conditions and available raw materials to evaluate the product. Since site
materials and conditions are
beyond our control and since above suggestions and recommendations are
based on our site trials, laboratory product evaluation & trials, and since
methods of use iat site is beyond
ur control. Hence, no guarantee can either be implied or enforceable.