Basic Info.
Chemical Composition
Naphthalene Sulfonate Formaldehyde
Type
water-reducing admixture
After-sales Service
Sample, Test, Mix
Transport Package
Bag, Bucket
Product Description
OverviewQuick Details| Free Sample: | Yes | Product name: | Naphthalene Sulfonate Formaldehyde |
| Warranty: | 1 Year | After-sale Service: | Online technical support |
| Design Ability: | graphic design | Application: | Hotel, Dry Mix of Mortar and Concrete |
| Place of Origin: | Wuhan, China | Brand Name: | Zhongpeng |
| Model Series: | SNF/NSF/PNS/FDN | Appearance: | Light Brown Powder or Dark Brown Liquid |
| Solid content: | 92 Min | Sodium Sulphate Content: | 5%, 10%, 20% |
| PH Value: | 7-9 | Net Starch Fluidity: | 250 mm Min |
| Solubility: | Completely Soluble | Dosage: | 0.5-0.1% |
| Quantity(kilograms) | 1 - 5000 | 5001 - 25000 | >25000 |
| Est. Time(days) | 14 | 25 | To be negotiated |
| INDEXITEM | Elt-AA | Elt-A | Elt-B | Elt-C |
| Appearance | Light brown powder | Light brown powder | Light brown powder | Light brown powder |
| Solid Content | ≥92 | ≥92 | ≥92 | ≥92 |
| Sodium sulphate Content | 3% | 5% | 10% | 20% |
| Chloride Content | 0.3% | 0.3% | 0.4% | 0.5% |
| PH Value | 7-9 | 7-9 | 7-9 | 7-9 |
| Net Starch Fluidity | ≥250 mm | ≥250 mm | ≥240 mm | ≥230 mm |
| Surface Tension | | 70±1×10-3N/M | 70±1×10-3N/M | 70±1×10-3N/M |
| Construction Chemical | Super Plasticizers |
| Cement | Water Reducer & rapid setting /Cement grinding |
| Admix | Super -Plasticizer increases compressive strength & workability to concrete |
| Gypsum, Clay, Ceramics | Water Reducer allows to prepare a higher solids slurries, increase production. |
| Oil Field | Viscosity reducer of cement slurry used in cementing casing in wells. |
| Dispersed Dyes | Azo and Anthraquinone Disperse Dyes |
| Chemical Industry | Textile, Pesticide, Paint, Leather, Pigment, Ink |
1. The product conforms to the concrete admixture GB8076-97 national first-class product standard. |
2. The dosage of 0.5-1% of the amount of cement, water reduction rate of 18-28%; the amount of concrete can make the day and three days to increase the intensity of 60-90%, twenty-eight days to increase the intensity of 25-60 % Or more, long-term intensity is still improving. |
3. In the same water-cement ratio, the incorporation of FDN-A (0.7%) is 5-8 times higher than that of non-inclusion slump. |
4. When the strength of concrete, slump is basically the same, the incorporation of FDN-A, can save 15-20% of cement. |
5. To improve workability and concrete components of the mechanical, structural properties, strong performance, improve impermeability, durability |
6. FDN-A wide range of applications, in particular, to adapt to high-strength, ultra-efficient concrete; steam curing concrete, fluid concrete, impervious concrete, waterproof concrete, plasticized concrete, steel and prestressed reinforced concrete. |
Naphthalene Sulfonate Formaldehyde (SNF/NSF /PNS) is packed in 2 ways:
A. 25kg/plastic bag, 16 tons/ 20'gp container without pallet, 14 tons /20'gp with pallet
B. 25kg /paper drum
Naphthalene Sulfonate Formaldehyde (SNF/ NSF /PNS) has a minimum shelf life of 12 months provided it is stored under cover, out of direct sunlight.| Delivery Time | 3-15 days after deposit (we always keep inventory) |
| Sample Time | 1-3 days after confirmation |
| Production Time | 7-15days |
| Payment Methods | T/T, L/C, Western Union or as per negotiate |
2. Powder products should be stored in a dry and ventilated warehouse, this product is non-toxic non-flammable, storage to rain, moisture. If agglomeration,Can be crushed or formulated into a solution to use, does not affect the use of results.Advantages:Ø Substantial improvement in workability without increased water or the risk of segregation. Normal set without retardation, even when overdosed. Improved density and surface finish.Ø High water reducing rate. High strengths after 8 hours.Ø Compatible with Portland cement, Normal Portland cement, Portland Slag Cement, Flyash Cement, Portland Pozzolanic Cement, etc.Ø Improve workability (slump) of concrete when added into mixing truck.
DosageThe optimum dosage of Naphthalene Sulfonate Formaldehyde (SNF/ NSF /PNS) to meet specific requirements should always be determined by trials using the materials and conditions that will be experienced in use.Our suggestions as below:A. Blending dosage at 0.5%-1.0%, 0.6% mixing dosage advised.B. Prepare solutions as required.C. Direct use of powder agent is allowed. Alternatively the addition of the agent is followed by water Moisturization (water-cement ratio:60%).Related Products Production Process:Precautions1. When used with other admixtures, compatibility test should be conducted;2. Wind customers to buy the company's products, the company provides 24h technical service support to solve your worries. storage This series of products should be stored in plastic or stainless steel containers sealed at room temperature for a shelf life of 12 months. Do not mix with other admixtures, rain, and any impurities. If the storage is overdue, the professional engineer can continue to use it after passing the concrete trial test.
Our CompanyBrief IntroductionWuhan Zhongpeng Chemical Technology Co., Ltd. is located in Wuhan Chemical Industry Park, the only national chemical industry park in Wuhan, covering an area of 100 mu. The company has a long history. It originated from Wuhan United Petrochemical Co., Ltd. established in 1978. It is the only comprehensive service provider in Central China that integrates the R & D, production and sales of high-performance water reducer with an annual output of 260000 tons and polyether with an annual output of 100000 tons.Polycarboxylic water reducing agent series products are necessary building materials for various concrete construction projects. The company ranks among the top three in China and the first in Central China. It has won dozens of honors such as "national famous trademark", "China's green building products", "the most influential brand in China's concrete admixture industry", and passed the ISO quality management system and CRCC product certification.Polyether series products are the main raw materials of polycarboxylic acid high-performance water reducer, which are widely used in coatings, rubber resins, plastics, building materials and other fields.With the new pace of the construction of the national Yangtze River economic belt, the company plans a cross regional, diversified and "one China, two wings" business strategy. With Wuhan as the group headquarters, the company wholly controls more than 10 subsidiaries in Hainan, Xiangyang, Xiaogan, etc., seizes the opportunity, deeply cultivates the Hubei Free Trade Zone, radiates the Hainan free trade port and the ASEAN Free Trade Zone, resonates with the same frequency, strives to forge ahead, and cooperates with customers, partners and other sectors of society with a more open mind, Join hands to create a win-win situation and participate in the grand event!Our company pass ISO9001:2008 QS certificate,GB/T19001-2008 quality management.We know well of technical inspection, marketing, transportation...And we will give you 100% support anytime in any way.FAQQ1. What is your terms of payment?A: T/T 30% as deposit, and 70% before delivery. We'll show you the photos of the products and packagesbefore you pay the balance.Q2. What is your terms of delivery?A: EXW, FOB, CFR, CIF, DDU.Q3. How about your delivery time?A: Most of our products have stoc. But it will take 7 to 15 days after receiving your advance payment. The specific delivery time depends on the items and the quantity of your order.Q4. Can you produce according to the samples?A: Yes, we can produce by your samples or detailed requirement.Q5. What is your sample policy?A: We can supply the sample for testing, but the customers have to pay the sample cost andthe courier cost.Q6. Do you test all your goods before delivery?A: Yes, we have 100% test before deliveryQ7: How do you make our business long-term and good relationship?1. We keep good quality and competitive price to ensure our customers benefit ;2. We respect every customer as our friend and we sincerely do business and make friends with them, no matter where they come from.Pls feel free to contact us at Anytime:
Ms. Emma Peng
Address:
168 Huahua Avenue, Wuhan Chemical Industry Zone, Wuhan, Hubei, China
Business Type:
Manufacturer/Factory
Business Range:
Chemicals
Management System Certification:
ISO 9001
Company Introduction:
Wuhan Zhongpeng Chemical Technology Co., Ltd. is located in Wuhan Chemical Industry Park, the only national chemical industry park in Wuhan, covering an area of 100 mu. The company has a long history. It originated from Wuhan United Petrochemical Co., Ltd. Established in 1978. It is the only comprehensive service provider in Central China that integrates the R & D, production and sales of high-performance water reducer with an annual output of 260000 tons and polyether with an annual output of 100000 tons.
Polycarboxylic water reducing agent series products are necessary building materials for various concrete construction projects. The company ranks among the top three in China and the first in Central China. It has won dozens of honors such as "national famous trademark", "China′s green building products", "the most influential brand in China′s concrete admixture industry", and passed the ISO quality management system and CRCC product certification.
Polyether series products are the main raw materials of polycarboxylic acid high-performance water reducer, which are widely used in coatings, rubber resins, plastics, building materials and other fields.
With the new pace of the construction of the national Yangtze River economic belt, the company plans a cross regional, diversified and "one China, two wings" business strategy. With Wuhan as the group headquarters, the company wholly controls more than 10 subsidiaries in Hainan, Xiangyang, Xiaogan, etc., seizes the opportunity, deeply cultivates the Hubei Free Trade Zone, radiates the Hainan free trade port and the ASEAN Free Trade Zone, resonates with the same frequency, strives to forge ahead, and cooperates with customers, partners and other sectors of society with a more open mind, Join hands to create a win-win situation and participate in the grand event!
Our company pass ISO9001: 2008 QS certificate, GB/T19001-2008 quality management. We know well of technical inspection, marketing, transportation...And we will give you 100% support anytime in any way.
