FOB Price
Obtenir le dernier prix830 / Ton
|Minimum Order
Localité:
China
Prix de commande minimale:
Commande minimale:
16 Ton
Packaging Detail:
25kg/bag
Delivery Time:
within 7-10 days
Supplying Ability:
30000 Ton per Month
Payment Type:
D/P, L/C, T/T
Personne àcontacter Ms. Jessica
Room A2409, Opticl Valley International Building, NO.456 LuoYu Road, Wuhan, Hubei
|
NO
|
Index items
|
Standard value
|
Test Results
|
|
1
|
Appearance
|
Yellow Brown powder
|
Meets the requirement
|
|
2
|
PH Value
|
***9
|
8.3
|
|
3
|
solids content
(%)
|
*3%min
|
*6.*2
|
|
4
|
net
starch fluidity(mm)
|
**0min
|
**3
|
|
5
|
content of cl- (%)
|
0.3% max
|
0.*5
|
|
6
|
Na2SO4 content (%)
|
5%max
|
4.4
|
|
7
|
surface tension (N/m)
|
(*1 ± 1) × *0 *3
|
(*1 ± 1) × *0 *3
|
|
Conclusion
|
Complies with requirements .
|
High Range Water-Reducing Admixture
Sodium Naphthalene Formaldehyde, Poly Naphthalene Sulfonate
Formaldehyde Condensate, Concrete Admixture.
Uses
Sodium Naphthalene Formaldehyde produces concrete with extremely
workable characteristics referred to as high slump. PNS also allows
concrete to be produced with very low water/cement ratios at low or
normal slumps.
Sodium Naphthalene Formaldehyde is ideal for use in prestress,
precast, bridge deck or any concrete where it is desired to keep
the water/cement ratio to a minimum and still achieve the degree of
workability necessary to provide easy placement and
consolidation.
Is mainly used for various high-strength concrete, steel concrete, prestressed concrete, large formwork concrete, slip forming concrete etc.
Best regards,
Jessica – Aging Chemical Sales Dept.
T: (*6) *7 ***5 ***9
F: (*6) *7 ***5 ***6
E: agingchem*5 at gmail .
com
