Sikament NN ®

High Range Water Reducing Concrete Admixture

📄Product Description:

Product Description:

A highly effective dual action liquid super-plasticizer for the production of free flowing concrete or as a substantial water-reducing agent for promoting high early and ultimate strengths.

It complies with ASTM C494 Type F and BS 5075 Part 3.

Uses:

Sikament® -NN is used as a super plasticizer in the production of free flowing concrete such as:

n Slabs and foundations.

n Walls, columns and piers.

n Slender components with densely packed reinforcements.

n Textured surface finishes.

It is also used as water-reducing agent leading to high early strength concrete such as:

n Pre-cast concrete elements.

n Pre-stressed concrete.

n Bridges and cantilever structures.

n Concrete where formwork must be removed quickly or early loading applied.

Advantages:

Sikament® -NN provides the following properties:

As a super plasticizer:

n Workability is greatly improved.

n Increased place ability in slender components with dense reinforcement.

n Easy placing, less vibrating.

n Normal set without retardation.

n Significantly reduces the risk of segregation

As a water Reducer:

n Up to 20% water reduction.

n 16 hour compressive strengths increased by up to 100%.

n 28 day strengths improved by 40%

n Increased water tightness.

n Chlorides free.

📦Specifications

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