Loading Port:Qingdao
Payment Terms:TT OR LC
Min Order Qty:1 m.t.
Supply Capability:100000 m.t./month
Quick Details
· Place of Origin: China (Mainland)
· PH: 9±1
· Water reducing ratio: 20
· Color: brown
· Chloride ions content:<0.6%< span=""></0.6%<>
· Concrete admixture: water reducing admixture
· Type: naphthalene
Packaging & Delivery
Packaging Details: | The outer packing is woven bag, lined with plastic bag. |
Delivery Detail: | Within 7days after received deposit or L/C |
Specifications
Capacity:6000Tons/Month
Water-reducing rate :20%
The fluidity of cement paste > 230mm
certification:ISO9001-2008,3C ,CRCC
Sodium Naphthalene Sulfonate Formaldehyde concrete water reducing admixture
Product Description
Essential characteristics | WGF-5 |
Appearance | brown powder |
pH value | 9±1 |
Fineness | 315 mesh sieve allowance < 10%< span=""></ 10%<> |
Na2SO4 | 15±1% |
Chloride ions Content | <0.6%</ |
Main Usage
Sodium Naphthalene Sulfonate Formaldehyde water reducing admixtue,chemical name β-naphthalene
sulfonate formaldehyde condensate ,will result in better dispersion of cement agglomerates.
The series products of WGF have been widely used in: roads, bridges, ports, docks, water
and electricity facilities, industrial and civil construction, prefabricated concrete and other
concrete engineering.
instructions for use
1. Dosage range: 0.3% ~ 1.0% by weight of cement, the common dosage 0.5% ~ 0.75% by
weight of cement. The dosage quantity is calculated by the dry material percentage of cement
weight. The dosage quantity of aqueous solution is calculated by converting above content.
The final dosage quantity depends, among others,on the reactivity of the cement and the concrete
recipe.This must be determined by suitability trials.
2. Adding method
(1) Put the powder directly into cement mixed with other aggregate.
(2) Dry powder prepared into 40% solution, then adding mix aggregate.
(3) Add dry powder or solution in pre-mixing concrete, and continue to stir.
(4) After the fresh concrete mix was prepared, the WGF superplasticizer could be added for
a second stirring.
FAQ:
1. Q:Are you a manufactory or trading company?
A:We are a professional manufactory with 12 years’ experience and 2 years of export experience, covers an area of 30 acres.
2. Q: May I know your MOQ request?
A:MOQ is 1 TON.
3. Q: Could you offer free sample?
A:We can provide free samples to you for quality testing.
4. Q: Does your product is dangerous merchandise?
A: Not dangerous merchandise, It belongs to Not legal Inspection merchandise.
5. Q: What about your packing?
A: Liquid in IBC tank or Flexitank;Powder in woven bags.
6. Q: How about your productive capacity?
A: 900000 tons/Year.
7. Q: What is your export port?
A: China main port.
8. Q: What is your delivery time?
A: Within 7 days after received advanced payment.
9. Q: Can you print logo or label on packing as customer request?
A: Yes, we can customize according to your requirements.
