Introduction

NEOCON WS-100 is a segregation resistance underwater concrete admixture soluble in aqueous cellulose solution. When used in convention concrete formulation, it improves segregation resistance. This product can be used with NEOCON MA-105 to improve fluidity and reduce slump loss.

Properties

1. Appearance: White or ivory powder
2. Specific gravity: 0.6 ± 0.1(25°C)
3. Viscosity: higher than 1,500 cps (1% aqueous solution)

Characteristics

1. Tasteless and odorless, low health risk
2. Highly resistance to heat and acid
3. Excellent segregation prevention in water even with small amount
4. Reduce water pollution with excellent segregation prevention
5. Outstanding durability after casting
6. Compatibility with other concrete admixtures
7. Dissolves well in cold water and in alkaline condition
8. High self-compacting concrete requiring no vibation during casting

Usage

1. Underwater concrete
2. Used where segregation is concerned
3. Self-compacting concrete for bridge and bridge pier
4. Structures requiring self-compacting

How to use

1. Standard usage is 0.8~1.2% per unit quantity
2. NEOCON WS-100 powder is mixed together with dry aggregate and cement. Mix thoroughly before use.
3. Appropriate amount of NEOCON MA-105 is added to concrete mixture for its best performance.