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Contact Information

Iran office:

Chemical Mine World Co.

M.Tavajjoh

TEL: +98 21 33128396

FAX: +98 21 33127708

MOBILE: +98 912 5224843

info@biz-chemical.com

sales@biz-chemical.com

 

LIGHT WEIGHT CONCRETE

Pumice
Extended Vermiculite
Extended Perlite
Microsilica
Concrete Admixture ^ Concrete Color ^ Block Products ^ Foam Blocks Products ^ Light weight Block ^ Surface Treatment ^ Grouts & anchors ^ Industrial Flooring ^ Water Proofing ^ Concrete Tile Adhesive ^ Protect Coating ^ Concrete Repair ^ Concrete Insulators ^ Concrete Anti Freeze ^ Concrete Acid Leaching

 

Concrete Materials , Cement Materials, Silica Sand , Microsilica , Silica Powder, Extended Perlite, Extended Vermiculite ,Zeolite , Light weight Concrete - Light Weight Block Materials - Concrete Admixture (RS) - Concrete Color - Block Products- Foam Blocks Products - Light weight Block - Concrete Admixtures (RBB) - Surface Treatment - Grouts & anchors - Industrial Flooring - Water Proofing - Concrete Tile Adhesive - Protect Coating - Concrete Repair - Concrete Insulators - Concrete Anti Freeze - Concrete Acid Leaching

Concrete Admixtures (types RBB)

 

Concrete admixture , Super plasticizer RB – FM

 Standard
  It is According to ASTMC 494 types A, F, BS 5075 part T3 standard
 
 Advantages
  Increase strength without addition of cement at primary steps
  It is chlorine free, which does not damage to reinforcement
Increasing concrete efficiency without additional water
  Decreasing shrinkage and creep of concrete
  Increase of primary and final resistance
 
 Uses
  For manufacture of concrete with high efficiency and high strength
  For concretes and prefabricate element
  For freezing or high temperature conditions
  Slabs and columns
  Amount of consumption
 
 Amount of consumption
  For obtain high strength, normal range of consumption is about 0.70 – 1.5 liter per 100 kg of cement
 
 storage
  If it is kept far from cold and warm condition, and in range of – 5 – 2 temperature, the life – time of this material would be about 12 months
 
 Safety
  It is not high toxic, but must not contact with eye, skin, and
respiratory system

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Concrete admixture , Retarding supper plasticizer RB – NP

 Standard
  It is according to ASTMC- 494 Type G , BS 5075 part 3
 
 Advantages
  Increasing the concrete efficiency in hot climate
  Increasing the compressive strength of concrete without increasing cement
Chlorine free which does not effect & damages to reinforcement
  Controlling of air content in concrete
  Improvement external facing of concrete
 
 Uses
  Suitable for hot climate
  Suitable for high quality concrete
 
 Amount of consumption
  0.7 to 1.5 liter of compound per 100 kg of cement
 
 storage
  12 months from producing in ambient condition (15 to 45) 0c
 
 Safety
  This component is non-toxic, but should not contact to eyes, skin&
Should not be swallowed

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Concrete admixture , Retarding plasticizer RB – P1

Additive plasticizer, late – freeze and decreasing of water
 Standard
  t is according to B, ASTMC 494D, BS 5075 standard
 
 Advantages
  It increases ultimate strength of concrete.
  improved efficiency of concrete without Increasing of water.
Without setting, it accelerates hardness of concrete.
  Increasing working time of concrete
  Improvement trowel.
  Economic in use of cement
  Decreasing water, without decrease in efficiency
   Increase freezing time in hot climate.
 
 Uses
  At High temperature
  In continuous pouring of concrete, used for big surfaces.
  For concrete in external facing surfaces.
   For ready mixed concrete.
 
 Amount of consumption
  0.6 – 0.8 liter per 100 kg of cement.

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Concrete admixture , Neutral plasticizer RB – P2

Water increasing additive, Lingo sulfate base plasticizer.
 Standard
  It is according to ASTMC – 494 TYPEA,, BS 5075 part 1 standard
 
 Advantages
    Efficiency improvement to concrete.
  iIncreasing concrete strength without Increase of cement.
It is chlorine free, so does not damage to reinforcement.
   Increase concrete materials adhesiveness.
   Improvement of external facing of concrete for external surfaces.
 
 Uses
  Plasticizer properties of this compound are important for following:
  When low quality sand and gravel is used for concrete production.
  High efficiency concrete is used.
   The concrete have external surface.
 
 Amount of consumption
  0.3 to 0.42 lit per 100 kg of cement.

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Concrete admixture , Accelerator RB – SC3

Accelerators of reinforced concrete for dry pouring concrete under o.c
 Standard
It according to BS 5075 PART, standard
 
 Advantage
Suitable for cold condition under 16
  It is chlorate free and does not damage to reinforcement
  Accelerating interception of concrete pipe
  Decrease wasting materials and accelerating the process
  Increase primary strength of concrete
  Prevention of freezing of concrete by air bubbles
  Decrease water amount and fluidity protection
 
Uses
  Suitable for concrete spraying
  In cold condition
  Suitable for parts of concrete that is under freezing and cold condition
 
Amount of consumption
  2.5 liter per 100 kg
 
storage
  Optimum condition for storage is in original barrels, in this condition, the life – time of this compound is about 12 months

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Concrete admixture , Accelerator containing chlorine RB – ST1

Accelerator for reinforced concrete for under 0 temperature
 
 standard
According to BS 5075 Part1
ASTM c-494 standard
 
 Advantage
Concrete and mortar plasticizer
Suitable for operation under 0 temperature
Acceleration initial interception
Creation of strength quickly
Decrease of seed separation
 
Uses
Suitable for cold region that is under freezing or under 0 temperature
  In Tunnels
  Suitable for prefabricated element of concrete
 
Amount of consumption
  2.6 liter per 100 kg cement, under (-2) -(4) temperature
  3.4 liter per 100 kg cement, under -2 temperature

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Concrete admixture , Air -Entrainment RB – AE

Producer of air bubble in concrete
 Standard
According to ASTMC 260 – 66T
 
 Advantage
Creation and homogeneous distribution of air bubble in concrete mixtures for Increase freezing and high temperature strength of concrete
  It is free from chlorine, thus is safe for reinforcement
  It Increase concrete efficiency
  It Increase concrete compression
  It decreases separation of seeds and shrinkage
  It Increase concrete fluidity
  Decreasing permeability and improvement of waterproofing concrete as a result
 
Uses
  Roads
  Heavy concrete structural
  Dams and water storage
  Airport Bonds
 
Amount of consumption
  Consumption of AB – AE is related to air bubble for concrete preparation design. This amount is between0/1 to 0.5 percent of cement
 
storage
  If it keeps in original barrels and 5-70 , life – time will be 12 to 18 months

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Last modified: 09/03/06