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FoamCrete

FOAMCRETElightweight concrete agent

Features

Formcrete is lightweight concrete agent provide a dense foam concrete to fill the empty space of the structure and to get the insulation effect of the residence. It help to produce a durable cement slurry to make dense foam concrete. It is a product with improved fluidity so that cement and lightweight concrete agent can be mixed well even in winter. Foamcrete is composed of highly biodegradable surfactants as its main ingredient to prevent odors. The use of Formcrete is economical because the amount of cement can be reduced by nearly 30% to 70%.
Properties Contents
Recommended storage temperature 0℃ ~ 40℃
Appearance Clear liquid
  • Excellent stability and high efficiency
  • Provides durable and dense foam then does not make crack on cement
  • The strength of lightweight concrete can be adjusted by proportioning rate.
  • Outstanding insulation effect.
  • Flexible material that distributes external impact through cushioning effects.
  • Can be used natural and artificial aggregates such as bentonite, fly ash.

Directions for use

1.How to mix
  1. ① Fill the container with a quantitative amount of water, put a quantitative amount of FoamCrete, and mix for about 30 to 60 seconds with a grout mixer to produce foams.
  2. ② Put admixture and cement in order.
  3. ③ Stir for 2 to 3 minutes to inject, and at this time, air mortar is added while stirring the mixer.
1-1.Mix Ratios for 1.0㎥
Cement(kg) Water(L) Foam(kg) Air volume(%) Wet Density Compressive strength
(kg/㎠)
317 198 2.53 70 0.53 10
425 255 2.2 60 0.68 20
560 315 1.98 50 0.88 40
* Conversion table.
Cement(kg) Water(L) Foam(kg) Air volume(%) Wet Density Compressive strength
(kg/㎠)
1 0.625 0.008 70 0.53 10
1 0.6 0.0052 60 0.68 20
1 0.56 0.0035 50 0.88 40
2.Mixture test
  • After lightweight concrete mixing is determined, test an air volume, flow value, strength and etc., and then adjust a water amount, cement ratio and foam concrete dosage according to the result.
3.Test method of lightweight concrete agent
  • ① Flow value(㎜) – Mixed lightweight cement sample is put in a container of diameter 8cm and height 8cm and the container is removed to measure for the average value of the long and short diameter.
  • ② Measure the air volume
  • ③ Measure the be wet density
  • ④ Measure compressive strength – Measure strength of cured Lightweight Concrete for 28 days at cubic type 4 ㎝ x 4 ㎝ x 16 ㎝ or cylinder type (∅10 x 20 ㎝)

Applications

  • Roof insulation screeds and Insulated floor screeds.
  • backfill in the empty space behind embankment and tunnels
  • Filling the empty space of the waste pipe(water pipe), ground subsidence, falling rock, etc.
  • Filling the rear surface of a tube or inside of a tube during jacking method
  • Sound insulation in a apartment.

Package

  • 200L Drum, 20L Pail

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