|
PLASTYN®
melamine resin based superplastisizer* for hydraulic binding mortar like concrete and gypsum
|
Product
name:
|
PLASTYN® SP |
| Category: |
Superplasticizer |
Side
effects:
|
None |
Manufacturer:
|
ChemCom Industries B.V. |
State
of aggregation:
|
Powder
|
Volumatic
ratio:
|
0,73
± 0,03 g/ml |
pH-value:
|
7,5 - 9 5%
solution
|
Concentration:
|
94
± 2% m/m |
| Chloride content: |
< 0,010 % m/m (chloride-free) |
Free
formaldehyde:
|
<
0,15% |
Effective
material:
|
Melamine-formaldehyde-sulfonate |
Water
solubility:
|
Complete
|
HEALTH AND
ENVIRONMENTAL ASPECTS:
See material safety
data sheet. Additives for concrete and gypsum are
chemical products. Avoid skin contact. In the unexpected event of skin
contact generously rinse with lukewarm water.
|
DIRECTION
FOR PROCESSING AND DOSAGE:
| Properties: |
PLASTYN® is being used
as well in cement as gypsum in order to plasiticize hydrolytic mortars
or to increase the compressive strength.
|
Method
and moment of dosage:
|
must
be added to the dry cement,concrete mix or gypsum with intensive mixing
|
Temperature
above which the product can be processed:
|
+
5°C |
| Recommended dosage: |
0,5
to 2% of the cement/gypsum mass
|
| Minimum
dosage: |
0,3%
of the cement/gypsum mass |
Maximum
dosage:
|
3,0%
of the cement/gypsum mass |
| Best
used
before: |
1
year (for use 1 year after
delivery, we advise you to contact
ChemCom Industries B.V.) |
Suitable
for:
|
Concrete
and reinforced concrete, prestressed concrete, gypsum and anhydrite.
|
| Storage: |
Store
PLASTYN®
dry in closed packing,
humidity will cause cacking and makes dosing very difficult. |
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