Sodium Lignosulfonate Uses. Work as plasticizer in making concrete n making concrete to maintain the ability of concrete flow with less water.Also used during the production of cement, where they act as grinding aids in the cement mill and as a raw mix slurry deflocculant (that reduces the viscosity of the slurry).
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Sodium lignosulfonate can be used as water reducing admixture, concrete retarding agent and pumping agent,etc. Get the latest price list now! Sodium lignosulfonate, also called lignosulfonic acid sodium salt, is a anionic surfactant made by wood pulp, with medium molecular weight and low sugar content. ...
Calcium Lignosulfonate Brazil MG-2 Ca as nano calcium or. Calcium Lignosulfonate Brazil MG-2 Ca as nano calcium or plasticizer concrete admixture kmt . Calcium lignosulfonate is a brown yellow powdery substance in appearance and gives off slight aroma, with . the molecular weight of 800 to 1,000 usually and
Quality lignin content 80-90% pure lignin suppliers dissolve in methanol for phenolic resin adhesives lignin sulfonic acid - find quality lignosulphonate, Adhesives & Sealants & lignosulphonate from Jinan Yuansheng Chemical Technology Co., Ltd. of China Suppliers - 138408751.
The lignosulfonate molecule is a substituted phenylpropane unit containing hydroxyl, methoxy and sulfonic acid groups (Figure.1) [17,18,24,25 and 26]. OH CH2 C O H O C C C-CH2OH S 3O H Figure 1: Repetition of the unit of a lignosulfonate molecule The lignosulfonate polymer is in the form of spherical microgels as shown in the Figure (2) [26,27].
Cement mix, particularly concrete mixes, for high compressive strength including early compressive strength, have extended workability without substantial loss in rate of hardening when containing an admixture combination of a sulfonated naphthalene-formaldehyde condensated and fractionated sulfonated lignin, such as ultrafiltered lignosulfonate.
China Sodium Lignosulfonate Concrete Admixture Mn-1 Mn-2 8061-51-6, Find details about China Sodium Lignosulfonate, Sodium Lignosulfonate Price from Sodium Lignosulfonate Concrete Admixture Mn-1 Mn-2 8061-51-6 - Zhengzhou City Mantanghong Abrasives
calcium lignosulphonate for concrete admixture/water reducer/dispersant agent, , Chemical Auxiliary Agent, 8075-74-9, Ferrochrome Lignosulfonate.Source from Weifang Ocean Trading Co., Ltd. on Alibaba.com.
Xingzhenghe Chemical is a specialized factory of concrete admixture, which is set up in 2001 and located in Shenyang city,Liaoning province.Xingzhenghe is one of the largest manufactures of superplasticizers.We are strong at researching and production of Polycarboxylate Superplasticizer, SNF, Sodium Gluconate and Lignosulfonate.Our Annual output is over 150,000 Mts.
Sodium Lignosulfonate Product Description Name Sodium Lignosulfonate Chemical Name Lignosulfonic Acid Sodium Salt CAS NO. 8061-51-6 EINECS NO. 23-25-059 Application 1.Concrete Admixture: Sodium lignosulfonate can be used as water reducer in concrete, the ... Shandong Jufu Chemical Technology Co., Ltd
product details China factory of Sodium Lignosulphonate with msds Sodium L ignin sulfonate (lignosulfonate)concrete water reducer are mainly for concrete mixture as water-reducing additive. Nearly no precipitate product in the liquor additive which is made from The sodium lignosulphonate and Naphthalin-Group High-Efficiency Water Reducer.
PCE Powder: TDS Polycarboxylate Superplasticizer SPEC.pdf: PCE 50% Water Reducing Grade: COA 50% Polycarboxylate Superplasticizer.pdf. MSDS PCE 50% Liquid.pdf
The following pie chart shows world consumption of lignosulfonates: The largest-volume use of lignosulfonates is in concrete admixtures, but they are also used in a wide variety of functions where they serve as dispersants and binders in the construction, mining, agricultural, and many other industries.
lignin sulfonate pellet binder. All lignin sulfonate pellet binder wholesalers & lignin sulfonate pellet binder manufacturers come from members. We doesn't provide lignin sulfonate pellet binder products or service, please contact them directly and verify their companies info carefully.
Water-reducing admixtures usually reduce the required water content for a concrete mixture by about 5 to 10 percent. Consequently, concrete containing a water-reducing admixture needs less water to reach a required slump than untreated concrete. The treated concrete can have a lower water-cement ratio.
Jan 21, 2015 · It allows to transport concrete for considerable distance or to place solid concrete constructions. Beside the plasticizing effect sodium lignousulphonate has also the water- reducing one (up to 10- 15 %) that allows to manufacture equally flow concrete strength. Admixture has moderate air- entraining effect ymepehho (till 3.5 %) .
Calcium lignin sulfonate/Calcium lignosulfonate msds as concrete admixture Calcium LignosulphonateCF-4 Appearance Yellow Brown powder/Brown powder Lignosulfonate 45-65% pH 10-12 Water ≤4% Water ... Jinan Yuansheng Chemical Technology Co., Ltd
Lignosulfonate(lignosulphonate) (often abbreviated as LS) were one of the first dispersants added as an admixture to concrete. Lignosulfonates have been used since the 1930s as plasticizers or water reducers. Mixed with concrete, their use has afforded the beneficial effects of retarding the setting time and reducing the amount of mixing water ...
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Premiere Concrete Admixtures UltraFlo® 5600 Multi-range Water-Reducing Concrete Admixture Page 3 of 6 Section 8. EXPOSURE CONTROLS / PERSONAL PROTECTION Occupational Exposure Limits: Exposure Limits TWA A Name CAS No. ACGIH® TLV® Federal OSHA PELs OSHA PELs 1989 B Sodium salt of poly-naphthalene sulfonic acid 9084-06-4 Not Established
Sodium Lignosulphonate ( lignosulfonate ) is a water reducer and is mainly used for concrete mixture as water-reducing additive. This chemical has low air content, water reducing rate is high, low dosage, adapt to most kind of cement.
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Sodium lignosulfonate (Sodium Lignosulphonate) is water soluble yellow powder .Mainly used as as water reducing agent in concrete admixture,binder in ceramics,binder for coke or industrial metal powder,dispersant agent for dyes,also can used as feed additives.We have routine 3 grades.
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Specifications Model SF-1 appearance Yellowish-brown powder Lignosulfonate content 45-60% PH value 9-10 Reducing substance ≤4% Moisture ≤5% Water Insolubles ≤2% Air content ≤3.5% Dry matters 93% Water reducing rate 9% Application 1. concrete water reducer
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Accelerators may be classified in numerous ways. For instance, the European norm EN 934-2:2001  makes a distinction between setting and hardening properties when defining accelerators for concrete: Set accelerating admixture Admixture which decreases the time to commencement of transition of the mix from the plastic to the rigid state.
strength improver agent for cement grinding - … agent cement cached grinding - zenith - absolute … strength improver agent for cement grinding Approved Judgment - EPLAW Patent Blog day strength as a measure of the late-developed strength of concrete, . click now.
Sodium lignosulphonate in powder form. It is a first generation of plasticizers and it is called as plasticizer. Application: Sodium lignosulphonate is used in many industrial fields. As water reducer it is used because of small dosage, low air content, good workability. The product is a modified nature lignin product.
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Sodium Lignosulfonate, Snf Admixture, PCE 50% manufacturer / supplier in China, offering Tpeg/Hpeg 2400 Polycarboxylate Superplasticizer for Concrete Admixture, Polycarboxylate Superplasticizer PCE for Concrete Chemical Additive, 3 Ply Layers Antivirus