SNF Sodium Naphthalene Formaldehyde Powder 2210

Trisha SNF- 2210 (Sulphonated Naphthalene Formaldehyde) powder is a high range water reducer that can be used as raw material for the formulation of liquid water reducer.
Trisha SNF-2210 powder is typically used by liquid admixtures supplier to formulate customized water reducer based on project or client requirement for ready mix concrete, Self levelling concrete. Trisha SNF- 2210 IS compatible with OPC as well as PPC cements.
Application Areas

• Ready mix concrete.
• Pre-cast and pre-stressed concrete.
• Areas of congested reinforcement.
• To reduce water for the sake of improved impermeability and durability.
• Textile, dyes.
• Pumped concrete.
• Special concrete slabs.

Dosage
Field trials should be conducted to determine optimum dose for  particular application. Generally 0.2 to 1 % of Trisha SNF 2210 Powder is used based on weight of cement.
Mixing
It is preferable to add the reconstituted solution of Trisha SNF 2210 Powder at the end of mixing cycle.
Compatibility with other Admixtures
Trisha SNF 2210 Powder can be  used  together  with  other  concrete admixture s such as retarders , accelerators and air entrainers. It is compatible with most of the known brands but we recommend to carryout compatibility test under local conditions before using. Different admixtures should not be premixed but added separately to concrete.

Packaging and Storage

• Trisha SNF 2210 Powder is supplied in 25 kgs bags. It is recommended to store Trisha SNF 2210 Powder at around 25
• - 30°C in original packing protected from direct sunlight. When stored under recommended conditions the shelf life would not be less than one year.