Gold Member Since 2015
Audited Supplier
Shandong Haojian International Trade Co., Ltd.

Melamina Superplasticizer, Water Reducer, Plaster Board Additive manufacturer / supplier in China, offering Gypsum Plaster Board Additive Water Reducer Melamine Superplasticizer, Rd Powder for Hardend Mortar Surface Providing Excellent Abrasion Resistance, Interior Flooring Leveling Mortar HPMC 400 Mhpc and so on.

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Gypsum Plaster Board Additive Water Reducer Melamine Superplasticizer

Purchase Qty.:
10-299 300+
FOB Unit Price: US $110 US $105
Purchase Qty. (drum) FOB Unit Price
10-299 US $110
300+ US $105
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Port: Qingdao, China
Production Capacity: 10000 Drum or Bag /Month
Payment Terms: L/C, T/T, Western Union, Paypal, Cash

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Basic Info
  • Model NO.: Water Reducer
  • Visual Appearance: Yellow Powder
  • Density (20c-Degree) (Kg/M3): 570-630
  • Na2so4 Content (%): Max 4.0
  • Application 1: Concrete Mortar
  • Application 3: Construction Mortar
  • Transport Package: Paper Drum
  • Origin: Shandong China
  • Name: Water Reducer
  • Solid Content (%): 98-99%
  • Chloride Content (%): Max 0.10
  • Na2o+0.658k2o (%): Max5.0
  • Application 2: Gypsum Plaster Board
  • Trademark: HAOJIAN
  • Specification: 25kg/bag, 10tons / FCL
  • HS Code: 382440100
Product Description

Gypsum Plaster Board Additive Water Reducer Melamine Superplasticizer

SM (Powder)

Sulphonate Melamine Based Superplasticizer [SM] is a free-flowing, spray dried powder of a sulphonate polycondensation product based on melamine, has strong absorption and dispersion effects to the cements and gypsum, without toxic and infectious substances, no corrosives, and no precipitant.


SM Powder has high reducing effect, non-air-entrained type and non slow condensation, low Na2SO4 content,  without CL ion, and good adjustability to different cement and gypsum products.

Visual AppearanceWhite
Water content≤3%
Solid Content (%)98.0±2.0
Density (20ºC) (kg/m3)600±30
pH(20ºC, 20%solution)7.0-9.0
Chloride Content (%)≤0.05
Na2SO4 Content (%)≤4.0
Water Reducing≤17%
SolubilityVery Soluble
The optimum dosage of SM powder to meet specific requirements should be determined by trails using the materials and conditions that will be experienced in use.
Normal Dosage Range  : 3-10kg / ton of cementitious material
Dosages outside the normal range quoted above can be adopted to meet particular mix requirements.

N.W.: 20±0.25kg / drum;  20±0.25kg / bag
Under the dry condition, far away from direct sunlight       
Shelf time: 12 months

Best for Paper Gypsum Plaster Board

For more information, please feel free to contact us 
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Mr. Jason Zhang
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