Product Category

 Selfill - 2020RS High range water-reducing and set retarding concrete admixture

Product Description

As a highly effective superplasticizer with a set retarding effect for concrete based on Portland cement. It's a water reducing agent for promoting high, early and ultimate strengths.
SELFILL - 2020RS is produced in liquid form, chloride free.

Product Detail

Standard Conforms with ASTM C494 type G for high range water reducing and set retarding concrete admixture, type F for high range water reducing.
Advantages As a superplasticizer:
  • Remarkably improved workability in any condition, even in hot climate.
  • No risk of segregation and bleeding.
  • Controls effectively slump loss.
  • Improves finished surface.
  • Prolongs working time even in high temperature.
As a water - reducer:
  • Up to 35% water reduction.
  • Early strengths significantly increased as well as ultimate strengths.
  • Increased water tightness, dense and durability.
  • Does not attack steel-reinforcement.
Field of application
  • Flow able and pump able concrete.
  • Specific and self-level concrete.
  • Producing concrete and precast concrete achieved high early strength..
  • Makes slender concrete with densely steel-reinforcement.
  • Concrete structures exposed in aggressive environments.
Technical data
Type
Color
Compatibility
Specific gravity
Packaging
 
Organic agents.
Brow, dark brown.
All kinds of Portland cement.
1,08 ± 0,02 g/cm3
5, 20, 200 ltr.drum, 1000 ltr/tank
 
 
Application
 
Typical dosage
Note:
SELFILL-2020RS should be mixed with a gauging water before following the  conventional manners.
0,6 – 1,6 ltr per 100 kg of cement.
- It should be mixed by a good mechanic mixer for achieving an optimum homogenous mixture. Do not mix by hands.
   
Storage
Shelf-life
Keep in cool dry places.
24 months when unopened.