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Potassium Methylsiliconate-liquid-
Potassium Methylsiliconate with CAS 31795-24-1 - Image 2
Potassium Methylsiliconate'-FACTORY
Potassium Methylsiliconate-LIQUID

Potassium Methylsiliconate with CAS 31795-24-1

CAS:31795-24-1
Molecular Formula:CH3K3O3Si
Molecular Weight:208.41312
EINECS:250-807-9
Synonyms:Rhoximat Siliconate 51T; Silres 501; Silres BS 16; Szilor C-II; T 51; Wacker BS 15; Silanetriol, 1-Methyl-,potassiuM salt (1:); POTASSIUM METHYLSILICONATE, 45-55% in water; Methyl potassium silicate; Potassium Methylsilanetris(Olate)

Potassium Methylsiliconate with CAS 31795-24-1
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what is of  Potassium Methylsiliconate with CAS 31795-24-1?

Potassium Methylsiliconate (CAS 31795-24-1) is a water-soluble silicone compound widely used as a hydrophobic agent and surface treatment additive. It is commonly referred to as Potassium Methylsilanetriolate or Methyl Potassium Silicate, and is valued for its ability to provide long-lasting water repellency and weather resistance to porous building materials.

With its excellent penetration properties, Potassium Methylsiliconate reacts with carbon dioxide in the air to form a water-insoluble polymer layer inside substrates, ensuring deep protection without changing the natural appearance of the treated surface.

Potassium methylsilanetriolate is mainly used as a surface treatment agent and catalyst. Potassium methylsilanetriolate can be used to improve the wettability, waterproofness, and wear resistance of materials. In addition, it can also be used as a catalyst in organic synthesis.

Specification

ITEM SPECIFICATION
Appearance: Colorless or light yellow clear liquid
Density (25℃,g/cm3): ≥1.35
PH VALUE: ≥ 13
Non-volatile(%): ≥50
KOH Content(%): ≥22
CAS NO.: 31795-24-1
EC NO.: 250-807-9
Molecular Formula : CH6KO3Si

Application

Potassium Methylsiliconate is widely applied in the construction and coatings industries:

  • Building Materials Protection: Used for concrete, bricks, stones, and gypsum to improve durability.

  • Exterior Wall Coatings: Enhances water resistance in paints, plasters, and coatings.

  • Anti-Efflorescence Additive: Prevents white salt deposits on cement and masonry surfaces.

  • Wood and Paper Treatment: Provides water repellency and dimensional stability.

  • Waterproofing Agent: Applied in silicate paints, mortars, and construction additives.

Why Choose Us as Your Supplier?

We supply Potassium Methylsiliconate CAS 31795-24-1 with consistent quality and competitive pricing. Our production process ensures stability and batch-to-batch consistency, meeting the requirements of coatings, construction, and waterproofing applications. Whether you are looking for Potassium Methylsilanetriolate or Methyl Potassium Silicate, we provide customized packaging and technical support to match your needs.

Packaging

Usually packed in 25kg/drum,and also can be do customized package.

Potassium Methylsiliconate- pack

Synonyms

Rhoximat Siliconate 51T; Silres 501; Silres BS 16; Szilor C-II; T 51; Wacker BS 15; Silanetriol, 1-Methyl-,potassiuM salt (1:); POTASSIUM METHYLSILICONATE, 45-55% in water; Methyl potassium silicate; Potassium Methylsilanetris(Olate)

Potassium Methylsiliconate with CAS 31795-24-1
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