China SMF Sulfonated Melamine Formaldehyde Concrete Waorter Reducing Admixture for Gypsum and Cement

Sulfonate Melamine Formaldehyde (SMF) is a high-range superplasticizer powder specifically designed for gypsum-based and cement-based mortars. It is ideal for applications demanding high strength and superior surface quality. As a non-air entraining product, it offers exceptional adsorption and dispersion effects, ensuring a perfectly smooth finishing surface.

Concrete Engineering:

• Precast concrete components: Enhances early strength and shortens demolding time.
• High-strength concrete: Improves compressive strength (C50+) and durability.
• Steam-cured concrete: Boosts early strength significantly.
• Self-leveling concrete: Improves flowability and workability.
• Pumped concrete: Reduces pumping resistance.

Building Materials:

• Dry-mix mortars: Ideal for self-leveling mortars and non-shrink grouts.
• GRC products: Improves fluidity and mechanical strength.
• Gypsum-based materials: Reduces water demand and increases hardness.
• Colored concrete: Ensures color uniformity and surface finish.

Standard Packing: 25kg/bag (eco-friendly valve paper bag).
Storage Guidelines:

• Store under cool and dry conditions.
• Prevent moisture, high temperatures, and compression to avoid clumping.
• Residual products must be sealed immediately after use.
• Shelf life: 12 months from the date of production in original packaging.

We are a leading manufacturer of construction chemical products, specializing in material R&D, production investment, and international export. Our technical team utilizes lead-edge technologies such as polymerization of macromonomer and molecular design to ensure stable quality and superior performance for diverse concrete projects.

Premier Product Range:
Polycarboxylate superplasticizer (PCE), Naphthalene superplasticizer (FDN/SNF), Sodium lignosulfonate (SLS), Melamine Formaldehyde Sulfonate (SMF), and Sodium gluconate retarder (SG).