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Features / Advantages
- Due to water reduction it increases
not only early and ultimate compressive
strength but strength of the concrete
of all ages.
- It retains the workability of
concrete for about two hours.
- It gives retardation properties
for 4 to 6 hours which helps to
avoid cold joints in concrete.
- It reduces segregation in the
concrete.
- It improves finished appearance
of the concrete by minimising honeycombed
surface.
- It allows lowering of cement
content without affecting the normal
strengths of the concrete.
- Non-foaming & Non-toxic
- It does not contain Chlorides.
- It does not corrode the reinforcements.
Engineering Data
Specification Complies
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:
:
:
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Indian
Standard Specification IS 9103-1999
Retarding super plasticiser.
British Standard Specification
BS 5075
ASTM Type D&G
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| Trial
Result (May be taken
as a reference only)
M-30 mix |
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| Mix
Constituents |
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| Cement |
: |
OPC 43 Grade |
| Sand |
: |
40% (IS 383-1970, Zone II) |
| Aggregate |
: |
60% (IS 383-1970) |
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Trial
Mix |
Cement |
Dosage per
50 Kg of Cement- Litres |
W/C
ratio |
Compressive
strength Kg/Cm2 |
|
|
Reference
Concrete |
350 |
NIL |
0.45 |
50 |
160 |
270 |
365 |
| Plasticised |
350 |
0.30 |
0.45 |
200 |
185 |
315 |
390 |
| Strength
enhanced |
350 |
0.30 |
0.38 |
55 |
215 |
355 |
440 |
DIRECTIONS
FOR USE
DOSAGE:
Dose of 0.10 to 0.75 ltrs. per 50
kg of cement is usually sufficient
to produce self compacting and flowing
concrete. Optimum dose is best determined
by trial concrete mixes, otherwise
normal dose of 300 cc per 50 kg. of
cement is recommended.
Add MASTERPLAST SPL-10
to the mixing (gauging) water. Stir
well the material before use.
CLEANING OF TOOLS & EQUIPMENTS
Tools and equipments can be cleaned
with water.
STORAGE AND SHELF LIFE
Store the material in a cool and dry
place (at 25°C Temp.) Shelf life
is two years.
PACKING
5Litre, 20Litre, 200Litre / 250 Kg.
Packing / as per customer requirements
[for bulk quantities.]
PRECAUTIONS
Do not mix with dry cement.
Add to mixing (gauging) water or directly
to the wet mix.
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