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Sika Lightcrete Powder, Powdered Foaming Admixture, 0.45 kg

Aditivi
SIKA

Sika is a global leader in specialty chemicals for the construction and industrial sectors. The company develops and supplies innovative products and systems for bonding, sealing, damping, reinforcing, and protecting structures. With a strong focus on sustainability and performance, Sika serves a wide range of applications including concrete production, waterproofing, roofing, flooring, and structural strengthening.

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Powdered foaming admixture

Sika® Lightcrete Powder is a powdered foaming admixture formulated to provide low density concrete and mortar.

  • Strong foaming properties allow for the production air content up to 35%
  • Less segregation and bleed
  • Provides improved flowability and pumpability
  • Package in water soluble bags for easy dispensing
Usage
Sika® Lightcrete Powder is especially suitable for any application where stable low density concrete and mortar is required.
Sika® Lightcrete Powder is mainly used for the following applications:
  • Production of low density concrete and mortar
  • Void fill
  • Lightweight construction
  • Filling utility trenches and pipes (backfill)
  • Variable use in different concrete systems with different raw materials
 
Advantages
Sika® Lightcrete Powder is especially suitable for application on site.
  • Strong foaming properties allow for the production air content up to 35%
  • Less segregation and bleed
  • Provides improved flowability and pumpability
  • Package in water soluble bags for easy dispensing
Packaging

0.45Kg water soluble bag (24bags = 1box)

Colour

Pale buff powder

Application Information
Compatibility

Sika® Lightcrete Powder may be combined with many other Sika products.
Important: Always conduct trials before combining products in specific mixes and contact our Technical Service Department for information and advice about any specific combinations.

Dispensing

A wet mixing time, which is depending on the mixing conditions and mixer performance, of at least 60 seconds is recommended.
When added on site the truck mixer shall rotate its drums at maximum revolutions for at least 1 minute per m³ concrete and a minimum of 5 minutes to achieve a uniform mix.