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DIC18 PNS Poly Naphthalene Sulphonates Technical > 92%

DICT18 PNS is a high range water reducer as admixtures for concrete in the construction industry, high concentration naphthalene-based superplasticizer for concrete, also named Naphthalene Sulfonate Formaldehyde(SNF).

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Densified silica fume HPS 92

Densified silica fume is produced by treating undensified silica fume to increase the bulk density up to a maximum of about 400 to 720kg/m . This increase in bulk density is usually accomplished by tumbling the silica-fume particles in a silo, which causes surface charges to build up.

After the micro silica fume is densified, it is convenient to stir the concrete, but it does not affect the fluidity of the microsilica. In the process of concrete production, the use of densified silica fume is more conducive to uniform mixing and improving the comprehensive performance of concrete. Therefore, the application of densified silica fume in building materials such as concrete is more and more extensive.

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MasterCast 1162

MasterCast 1162 is a plasticiser liquid admixture with air entraining properties. It is ideally suited for factoryline concrete production such as block making. ‚ÄčMasterCast 1162 assists in the manufacture of a more uniform and predictable concrete. MasterCast 1162 may also be used in dry pack, standard and light weight concrete production. MasterCast 1162 is mainly for Dry or Semi dry mortars to improve cohesiveness, setting time, strength, finishes of masonary blocks, paver blocks, plasters etc.

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MasterGlenium 51

MasterGlenium 51 is an admixture of a new generation based on modified polycarboxylic ether.The product has been primarily developed for applications in high performance concrete where the highest durability and performance is required. MasterGlenium 51 is free of chloride & low alkali. It is compatible with all types of cements. MasterGlenium 51 reduces water content drastically ( > 35%) and helps achieve very high early strength, mainly for Precast Concrete

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MasterLife CNI

MasterLife CNI is a calcium nitrite based corrosion-inhibiting admixture for steel reinforced concrete. MasterLife CNI helps in minimising and delays corrosion of steel reinforcement and improves structure life. It provides effective corrosion protection against chlorides in concrete,extends the service life of reinforced concrete structures,set acceleration, which may be desirable in cold weather applications.

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MasterPel 707

MasterPel 707 is a liquid admixture for concrete to achieve high resistance to water ingress. It is based on a blend of surface active agents and refined lignosulphonate. MasterPel 707 should be used in all structural concrete that is constantly or intermittently in contact with water such as sea walls, tunnels, basements, structural and pre-cast concrete in exposed superstructures. MasterPel 707 can also be used as waterproofing cum plasticizing admixture for cement mortars and plasters.MasterPel 707 produces water tight concrete by capillaries breaking technics.

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Perma Plast- PC 302

Perma Plast- PC 302 is based on polycarboxylic ether and synthetic polymers. It may be dispensed at dosages varying between 0.6 to 2 percent by weight of cement depending upon type of concrete required. It is recommended in all high grade concrete which has a cement content of over 375 kgs./m3. Hyper plasticising action of this product produces free flowing concrete, with most kinds of aggregates and varying fine aggregates. Further it helps in production of high quality concrete which exhibits superior compressive, tensile and flexible strengths and exhibits excellent resistance to chloride and sulphide attacks on concrete.

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SNF factory sodium poly naphthalene formaldehyde(hs code3824401000)

Sodium Naphthalene Sulphonate Formaldehyde 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.

Sodium Naphthalene Sulphonate Formaldehyde 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

 

best wishes,

Judy chen
Mobile:0086-13217202770
Wechat / what's app. is available
tel(fax):0086-710-2047586
skype:missorange29
email: yongchemical@yahoo.com
HUBEI ZHENGDONG CHEMICL CO.,LTD
WEBSITE: www.yongchemical.com

 

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SNF/FDN/PNS hign range water reducer concret additives,sodium naphthalene sulfonic acid formaldehyde brown powder

Sodium Naphthalene Sulphonate Formaldehyde

Poly Naphthalene Sulfonate Formaldehyde Condensate

SNF-A/PNS-B/FDN-C

Sodium Naphthalene Sulphonate Formaldehyde can be added directly or added in after melt. It can be added during mixing and after-mixing. The afterward approach can achieve better result. The suggested addition rate is 0.75%. 

Sodium Naphthalene Sulphonate Formaldehyde Direction 

Prepare solutions as required. 

Direct use of powdery agent is allowed. Alternatively the addition of the agent is followed by water moisturization (water-cement ratio: 60%). 
          The agent can be combined with other externally applied agents if pilot development or laboratory experiment succeeds.

 

best wishes,

Judy chen

Mobile:0086-13217202770

Wechat / what's app. is available

tel(fax):0086-710-2047586

skype:missorange29

email: yongchemical@yahoo.com

HUBEI ZHENGDONG CHEMICL CO.,LTD

WEBSITE: www.yongchemical.com

 

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SODIUM NAPHTHALENE SULFONATE--SNF

Sodium Naphthalene Sulphonate (FDN-A)  is made of naphthalene, sulfonic acid, formalin and alkali, through sulphuration, hydrolyzation, condensation and neutralization reaction. FDN contains no chloride. Thus, it meets the requirements of chemical admixture specifications for concrete: ASTM Designation C 494 as a Type F admixture, GB8076-1997 and GB50119-2003.

vicky

Mobile: 0086-18162818098 (what's app is ok)

wechat: Lignosulphonate

skype: missorange29

email: yongchemical@yahoo.com

website:www.yongchemical.com

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