What Is Sulphonated Melamine Formaldehyde-SMF?

Sulphonated Melamine Formaldehyde-SMF is a kind of water-soluble anionic high polymer dielectric. It has strong adsorption and dispersion on cement and it's one of the superplasticizers with good comprehensive index in existing concrete superplasticizers.

The main characteristics of SMF are as follows: white, non-toxic, non-irritating, non-flammable, high water reducing rate, non-air-entraining, low chloride content, no corrosion to steel bars, and good adaptability to various cement. 

Sulfonated Melamine Formaldehyde is melamine based high efficiency water reducer. Alternative name: SMF, Sulphonated Melamine Formaldehyde Resin Based Superplasticizer, Sulphonated Melamine Formaldehyde, Sulfonate Melamine Formaldehyde,Superplasticizer for cement and gypsum.

Our Sulfonated Melamine Formaldehyde is as the same function as Melment F10. Sulfonated Melamine Formaldehyde high efficiency water reducer are excellent free flowability of dry powder, less susceptible to moisture and caking and excellent dispersion effect. It has good compatibility with other types of water reducers and adjusts the comprehensive performance of other water reducers with the main features of high water reducing rate, non-air entraining, no corrosion to the reinforced bars with low content of chloridion and good adaptability with all type of cements.Melamine Superplasticizer is one of the leader concrete superplasticizer which have the better integrative index.

High strength concrete, high fluidity concrete, high duration concrete, aluminate cement refractory concrete, low cement refractory

concrete, steam curing concrete High strength mortar, gypsum products, self-flowing ground, stuffing materials, grouting materials.

Be used as the brightened agent for manufacturing the colored road brick and the tunnel liner Especially be used as the dispersion

agent in the dry mixing powder material.

1. It can be used to make ready mixed concrete, pumping concrete, flowing concrete, high strength and high performance concrete, self-compact concrete and high strength mortar.
2. It can be used to make refractory concrete, steam curing concrete, plain concrete, decorative concrete and pigmented concrete.
3. It can be used as a component with admixtures like expanding admixtures to produce structural self-waterproofing concrete.
4. It can be used in wear-resisting floor.
5. It can be used in gypsum based products.