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Product Details:
Payment & Shipping Terms:
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| Application Industry: | Mortar Admixtures | Solid Content: | ≥93% |
|---|---|---|---|
| Clarity In 10% Aq. Solution: | Clear Solution | Package: | 40kg |
| Water Insoluble Matter: | 0.5% Max. | Synonymous Name: | SNF, FDN, PNS |
| Na2SO4(%): | 18% | Bulk Density Ca (gm/cc): | 0.60 – 0.75 |
| High Light: | snf sulfonated naphthalene formaldehyde,mortar admixtures sulfonated naphthalene formaldehyde,sulphonated naphthalene formaldehyde for concrete admixture |
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SNF/ NSF/PNS/FDN Sulfonated Naphthalene Formaldehyde For Concrete Admixture Construction Chemicals
Sulphonated Naphthalene Formaldehyde(SNF) is a condensed polymer product. It is mainly used as powerful water reducing agent in concrete and also known as superplasticizer. It produces concrete with exceptionally workable characteristic referred to as high slump.
| ITEMS | SPECIFICATIONS |
| Appearance | Free flowing brown powder |
| Solid content | ≥93% |
| Bulk density ca (gm/cc) | 0.60 – 0.75 |
| pH (10% aq. Solution) at 25℃ | 7.0 – 9.0 |
| Na2SO4 content | ≤18% |
| Clarity in 10% aq. Solution | Clear solution |
| Water insoluble matter | 0.5% Max. |
Uses:
1. PNS-C produces concrete with extremely workable characteristics referred to as high slump.
2. PNS-C also allows concrete to be produced with very low water/cement ratios at low or normal slumps.
3. PNS-C 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.
4. PNS-C will also fluidize concrete, making it ideal for tremie concreting or other applications where high slumps are desired.
5. PNS-C is compatible with Portland Cement, Normal Portland cement, Portland Slag Cement, Fly-ash Cement, Portland Pozzolanic Cement, etc.
Advantages:
1. PNS-C produces high slump flowable concrete with no loss in strength.
PNS-C produces low water/cement ratio concrete and therefore, high strengths.
2. PNS-C,in prestress/precast work, can be used to substantially reduce or eliminate the high energy requirements of external heat for accelerated curing.
3. PNS-C concrete, even at high slump, exhibits no significant segregation in comparison to concrete without a super-plasticizer at the same slump.
4. PNS-C aids in rapid discharge of concrete from truck mixers thereby reducing on the job time and improving mixer utilization.
FAQs:
Q1: Why should I choose your company?
A: We have our own factory and laboratory engineers. All our products are produced in a factory, so quality and safety can be guaranteed; we have a professional R&D team, production team and sales team; we can provide good services at a competitive price.
Q2: What products do we have?
A: We mainly produce and sell Cpolynaphthalene sulfonate, sodium gluconate, polycarboxylate, lignosulfonate, etc.
Q3: How to confirm the product quality before placing an order?
A: Samples can be provided, and we have a test report issued by an authoritative third-party testing agency.
Q4: What is the minimum order quantity for OEM/ODM products?
A: We can customize labels for you according to the products you need. Please contact us to make your brand go smoothly.
Q5: What is the delivery time/method?
A: We usually ship the goods within 5-10 working days after you make the payment. We can express by air, by sea, you can also choose your freight forwarder.
Q6: Do you provide after-sales service?
A: We provide 24*7 service. We can talk through email, skype, whatsapp, phone or any way you find convenient.
Contact Person: Ms. SHANSONG JUFU CHEM TECH
Tel: 86-053188987705
Fax: 86-0531-8898-7710
| Sales office:Bld. 4-405, No. 2177, Tianchen Rd., Jinan, Shandong, China | |
| +86-0531-8898-7705 | |
| info@jfchemtech.com | |
