Description

Dexter normal naphthalene superplasticizer

This additive is based on naphthalene sulfonate, which is a strong reducer of mixing water with high fluidity.

This product is equal to the following standards:
ASTM C494 / C494M TYPE F
ISIR 2930 Table 384
Features and uses of normal naphthalene superplasticizer:
Reduction of mixing plan water up to 20%
Increasing the strength of concrete by reducing the water in the mixing plan
Compatibility with all types of cements
Continuous and paste concrete
Increasing the efficiency of concrete without increasing the water in the mixing plan
Reducing the permeability of concrete
Easy pumping
Uses of normal naphthalene plasticizer:
Making concrete at normal temperature
Implementation of concrete slabs, foundations, columns, walls, bridges, etc.
Making concrete for industrial hard floors
How to use normal naphthalene superplasticizer:
Add to the ready-made concrete mixture
Add during construction to batching after adding 2/3 of the mixing plan water
Note: Never add to dry ingredients.
The consumption of normal naphthalene super plasticizer:
Depending on the mixing plan and environmental conditions, the consumption amount is about 0.6 to 1.4 percent of the weight of cement and substitute materials. But the exact amount of consumption is obtained with workshop tests.

Technical characteristics of normal naphthalene super plasticizer:

Physical state: liquid
Brown color
pH: 7 ± ۰.۵
Specific weight at 20 degrees Celsius: 18.1 ± ۰.۰۵
Ion Keller: No