Naphthalene sulphonic polymers (NSF)

Naphthalene sulphonates represent the family of products that has always characterised our company’s quality.
Bozzetto Group has been on the market with the FLUBE brand of naphthalene sulphonate plasticizers since the ‘70s.

Naphthalene sulphonates have different chemical properties intended to produce a fluid and long-lasting mortar. Without the addition of any anti-air agent, these products have always been added to mortar and they are perfectly compatible with most existing cements as well as with retarders and workability extenders in the mixture.

NSF-based products are available in powder / granule form.

 

Powder / Granule form
NAME DESCRIPTION ACTIVE SUBSTANCE / FORM SULPHATE CONTENT ALSO AVAILABLE IN THE FORMALDEHYDE FREE VERSION
FLUBE OS 139 Naphthalene sulphonic polymer sodium salt 95±2% powder 1.2% yes
FLUBE CR 100 Naphthalene sulphonic polymer sodium salt 95±2% powder 6% yes
FLUBE CA 140 Naphthalene sulphonic polymer calcium salt 95±2% powder 0.35% yes
FLUBE OS 139 G Naphthalene sulphonic polymer sodium salt 95±2% granule 1.2% yes
FLUBE CA 140 G Naphthalene sulphonic polymer calcium salt 95±2% granule 0.35% yes
Liquid form
NAME DESCRIPTION ACTIVE SUBSTANCE SULPHATE CONTENT
FLUBE OS 39 Naphthalene sulphonic polymer sodium salt 40% 0.50%
FLUBE CA 40 Naphthalene sulphonic polymer calcium salt 40% 0.15%
Menu