Pns Poly Naphthalene Sulfonate as Water Reducing Agent / Retarder
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|FOB Unit Price:||US $570 US $520 US $500 US $480|
|Purchase Qty. (Tons)||FOB Unit Price|
|Production Capacity:||3000 Mt/Month|
|Payment Terms:||L/C, T/T, D/P, Western Union, Paypal, Money Gram|
- Model NO.: FDN-C
- Application: Concrete Admixture
- Assay: Min 93%
- CAS: 9084-06-4
- Einecs No.: 200-838-9
- Trademark: Yuansheng Chemical
- Specification: SGS
- HS Code: 382440100
- Name: Naphthalene Sulfonate Naphthalene Superplasticizer
- pH: 7-9
- Sulphate: Max 18%
- Usage: Water Reducing Agent
- Dosage: 0.75%-1.5%
- Transport Package: 40kg/Bag, 400kg/Bag, 500kg/Bag, 600kg/Bag
- Origin: Shandong, China
1. CAS: 9084-06-4
2. Standard: ASTM C -494
4. Sample: free
Naphthalene Superplasticizer is a high range water reducer; high concentrate naphthalene-based superplasticizer, also named Naphthalene Sulfonate Firmoldehyde Condensate- PNS, FDN etc. SNF is made of naphtyhalene, sulforic acid, formalin and alkali, through sulphuration, dydrolyzation, condensation and neutralization reaction. FDN contains no chloride. Thus, it meets the requirements of chemical admixture specifications for concrete: ASTM C 494, Type F; ASTM C 1017, GB8076-2008 and GB50119-2003.
|Appearance||Brown yellow powder|
|Static slurry fluidity||≥250mm||≥240mm||≥230mm|
• Ready Mix Concrete
• Marine concrete
• Gunite concrete
• Architectural concrete
• Pre-cast and pre-stressed concrete
• In areas of congested reinforcement, where higher workability is of some advantage or benefit
• In reducing water content, for the sake of improving impermeability and durability
Naphthalene superplasticizer 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.
Naphthalene superplasticizer 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.
Packing & Delivery
Packing Details : Our standard package is 40kg/bag, outer woven bags with inner plastic lining.
We also can re-customize packages and product specifications according to the requirements of customers.
Delivery Details : 7-15 working days after receipt your payment
Jinan Yuansheng Chemical Technology Co., Ltd.--Customize you the most suitable product
Jinan Yuansheng Chemical is a professional manufacturer which is devoted to provide customers with the most suitable products. Since founded in 2009, Yuansheng has been focused on research, production and sales of various of chemical products. The main products include: concrete admixtures, fertilizer additives, ceramic additives, coal water slurry additives, textile additives, pesticide additives, etc.
Yuansheng has 3 factories, 5 production lines, 2 professional sales companies, 6 cooperation factories, 2 co-laboratory which belongs to 211 University. And has achieved a full range of production monitoring, which includes product research and development, raw materials testing, synthetic materials testing, finished product quality testing, etc. Yuansheng doesn't only provide the careful service during pre-sale, in-sale and after-sale, but also ensures the products' quality and the ability of stocking.
Yuansheng people look forward to cooperating with all customers for a glorious future!
Q: Do you provide samples ? is it free or extra ?
A: Yes, we could offer the sample for free charge but do not pay the cost of freight.
Various shipping terms can be supported to send free sample.
Q: What is your terms of payment ?
A: L/C, D/P, T/T, Western Union, MoneyGram
Q: How to ensure on-time shipment & order quality?
A: You can choose ALIBABA Trade Assurance.
Fax: +86-531 5870 7986