详情
Manufacturer directly supply sulphonated
naphthalene formaldehyde with competitve price and excellent
quality
Naphthalene Sulfonate formaldehyde for concrete admixtures
Description:
The naphthalene superplasticizer is a chemically synthesized
non-air-entrained superplasticizer, with chemical name of
naphthalene sulfonate formaldehyde condensate. It has strong
dispersion effect on cement particles and good use effect of
preparing super flowing concrete as well as cast-in-situ concrete
and precast members with early strength and high strength
requirements, can comprehensively improve various properties of the
concrete.
Process:
Sulfonation, Hudrolysis, condensation, neutralization,
drying
Application:
The naphthalene superplasticizer is widely applied to concrete
engineering, include in highways, bridges, dams, harbors, tunnels,
electric power, water conservancy as well as industrial and civil
architecture, steam-cured and naturally-cured precast members and
so on.
Product Performance:
1. Reduce *0 to *5 percent of cement content when the strength and
the slump of the concrete are basically same.
2. When the water cement ratio is constant, it improves the initial
slump of the concrete by more than *0cm, and the water-reducing
ratio can reach *5 to *5 percent.
3. Has remarkable early strength and strengthening effects on the
concrete, and improve the strength by *0 to *0 percent.
4. Improve the workability of the concrete and comprehensively
improve the physical and chemical properties of the
concrete.
5. Adapt to various cements well, and is well compatible with other
types of 0s.
6. Particularly applicable to the following concrete projects:
flowing concrete, plasticized concrete, steam-cured concrete,
impermeable concrete, waterproof concrete, naturally-cured precast
member concrete, reinforcing steel bars and prestressed reinforced
concrete, high-strength and ultra-high-strength
concrete.
Indicators:
| Items&Indicator |
SNF*5% |
SNF**0% |
SNF**8% |
| Appearance |
Brown yellow powder |
| Solid content |
≥*2% |
| Sodium sulfate |
|
| pH |
**9 |
| Static slurry fluidity |
≥**0mm |
≥**0mm |
≥**0mm |
Package:
*0KG/bag, **0KG/ton bag, **0KG/ton bag, outer woven bags with
inner plastic lining.
What's more, the company can re-customize packages and product
specifications according to the requirements of
customers.
Storage:
The product should be stored in a dry and ventilated place.
Keep away from moisture. It will not deteriorate when stored for
a long time. In case of agglomerate, the use effect is not
affected after they are crushed or dissolved.
Transportation:
The product is nontoxic and harmless, does not belong to
inflammable and explosive dangerous goods, and can be transported
by automobiles, trains and cargo ships. The company can also offer
the transport service to customers.
Company Profile:
Jinan Yuansheng Chemical Technology Co., Ltd. is professional
chemical additive manufacture in Shandong, China. The company
was established in ***9. We have a trade exportation
right. At present, our products include sodium
lignosulfonate, calcium lignosulfonate, naphthalene
superplasticizer, sodium gluconate, coal water slurry
additive and so on. We have 4 factories and above *0
product lines. Warmly welcome friends to contact
us.
Contact Information
Peter
Skype:peteryschem
Email:qq.com
Tel&whatsapp:**************5
Company:Jinan Yuansheng Chemical Technology Co.,Ltd.
