27 visiting now: 15 China China flag 8 USA USA flag 1 France France flag 1 Israel Israel flag 1 Russia Russia flag 1 Vietnam Vietnam flag

Jk 01np Sodium Naphthalene Sulfonate Formaldehyde Na2so4 8804 5 - China

price: contact company for price

Description JK-01NP is a high range water reducer, high concentration

naphthalene-based superplasticizer, also named Naphthalene Sulfonate

Formaldehyde Condensate (NSF), SNF, PNS and FDN etc.

JK-01NP (Na2SO4≤5%) contains no chloride, non-corrosive to steel bars, non-poisonous, odorless, and non-flammable. Thus, it meets the requirements of chemical admixture specifications for concrete: comply with ASTM C 494, Type F. ASTM C 1017, GB8076-2008 and GB50119-2003 etc.

Uses

JK-01NP possesses the features of no retarding, no air-introducing, superplastic high water-reducing and strength enhancing. It has no chloride, low alkali content, low sulphonate, and high purity. It can be widely used in different concretes with less dosage and easy to use.

JK-01NP can be applied to make flowing, strong or steam-curing concrete. The minimum working temperature can be as low as 0℃degrees. In steam curing, concrete with superplasticizer has to be strong enough before heating. The steam curing specification has to be pre-tested. It is particularly used as base material for compound admixtures.

It can prevent from the alkali-aggregate reaction because of the biggish alkali reactivity of aggregate or the alkali-aggregate reaction in the moist environment.

Advantage

1.High water-reducing rate: JK-01NP can reduce water 20-30%. It has features of superplasticizer, effectively increases concrete fluidity and reduces water penetration and segregation and improves the encapsulation force of the concrete with reinforcing steel bar.

2.Strengthening: Given the same amount of cement and slump requirement, this product with the dosage 0.5-1.2% can increase the concrete early strength and reinforced effect by 50-100%, 40-70%, 25-60% and 20-60% on day 1, 3, 7, and 28 respectively.

3.High applicability: It can be used with different variety of cement. It is compatible with other admixtures.

4.Low sodium Sulfate content: The aqueous solution has no crystals in winter, which can avoid pipeline congestions when JK-01 NP applied. It is suitable for automatic working.

5.Effective durability: It can modify the structure of concrete and increase the property of anti-seepage, anti-freezing, and carbonization.

6.Easy to use: It can be added directly or used after dissolved in water. It can be used for different working condition and concrete mixer.

Dosage

0.5-1.2% by weight of cement. Exact dosage rates are dependent on the type of effect sought, quality of cement and aggregates, water/cement ratio and ambient temperature. Therefore, in many cases it is advisable to carry out trial mixes.

JK-01NP can be added directly or added in after dissolved in water. It can be added during mixing and after-mixing (better). The after-mixing approach can achieve better result.

Package, Storage & Shelf Life

For powder: Woven plastic bag with film liner. Net weight: 25kg +/- 0.2 kg.

It should be stored in a dedicated warehouse that is well-ventilated and dry and keep away from moisture.

Shelf Life: Minimum 12 months. After the expiration date, it can be used if testing results is qualified.

Jk 01np Sodium Naphthalene Sulfonate Formaldehyde Na2so4 8804 5

For any questions and needs please contact us below


Company Contact:


  • Phone: 82984420

  • Address: No.9,Industrial Zone B,Yongledian,Tongzhou,Beijing, Beijing, China

  • Email: Email


Published date: September 7, 2012 -

  • Business Description: involved in international trade import export of goods, products, and services

Related listings



  • Mb 02 Reconditioned Tile Adhesive Filler Backside Cement
    Mb 02 Reconditioned Tile Adhesive Filler Backside Cement
    Chemicals - Adhesives - Guangzhou Mebong Architectural Decoration Co., Ltd - China - September 7, 2012 - contact company for price

    Features: 1, this product is a new type strong adhesive, applied to indoor and outdoor wall paste of large-scale ceramic tile, grassing stone, natural stone material 2, the indoor ceramic tile adhesive of light steel frame system board, like gypsum b...

  • Mb 03 Tough Stone Adhesive Acid Applied Frame
    Mb 03 Tough Stone Adhesive Acid Applied Frame
    Chemicals - Adhesives - Guangzhou Mebong Architectural Decoration Co., Ltd - China - September 7, 2012 - contact company for price

    Features: 1, this product is a new type strong stone adhesive, applied to all kinds of low water absorption stone materials like large-scale artificial stones, culture stones, and natural stones 2, no need to wet the brick wall, effectively improve t...

  • Mb 11 Cement Additive Technical Saved Performance
    Mb 11 Cement Additive Technical Saved Performance
    Chemicals - Adhesives - Guangzhou Mebong Architectural Decoration Co., Ltd - China - September 7, 2012 - contact company for price

    Features: 1. mixed with cement mortar, improving the bonding strength and flexibility 2. can be used as booster for the interface treatment agent and tile adhesive 3. improve the anti-infiltration and waterproof function of cement mortar, and make it...



Safe Trade Tips

  • Ask for business references and check them
  • Use a payment method that offers better protection for all such as Letters of credit and verified professional escrow services. Avoid payments in advance such as money transfers
  • Verify their business via their local Chamber of Commerce
  • Search the internet using their website address, their business name, their phone and fax numbers, and their email addresses to see if you can find any feedback about them.
  • Get to know more about scams to avoid: Internet Crime Complaint Center - International Financial Scams
  • This site is never involved in any transaction, and does not handle payments, shipping, guarantee transactions, provide escrow services, or offer "buyer protection" or "seller certification"