The Light Concrete/ Rooftop Heat Insulator
EnviroShield has developed a new and innovative concept for production of Light Concrete blocks to be used as building materials. The method is cheap and environmental friendly and meets the needs of developing countries. In houses: walls, floors and ceilings can be made of poly concrete which is a light-weight material. The material can also be used as dividing walls and for insulation materials in floors and ceilings in large buildings. It holds a number of positive material properties with respect to; insulation, fire resistance, building physics, maintenance and more. The houses will be inexpensive, quick to set up, easily adjusted for different uses and different appearances. At present the demand is increasing in the Bangladeshi Market.These flooring systems have an exceptional resistance to aggressive chemicals, heavy impact and thermal shock. Thousands of satisfied local and multinational satisfied clients in Bangladesh and worldwide. With PU floor coating, we are providing long-term, without problem and cost-effective, flooring protection, reasonable price in the most difficult environments in Bangladesh. Undoubtedly, PU floor paint is the best flooring structure of choice for sharp end users, Engineers, consultants requires, suppliers and contractors in Bangladesh and worldwide.

About Light Concrete
Enviroshield is one stop solutions for light weight foam concrete also known as CLC or cellular concrete in Bangladesh. It is a lightweight, free flowing material which is ideal for a wide range of construction applications like heat proofing, rise floor, void filling etc. We have a Plant, where we make CLC Block and we have mobile mixture and pumping machineries for on site projects application.
Skill application team with 3 years experienced make us professional for handling any kinds of technical and critical situation. Moreover our expert and Specialist Civil engineers are waiting for best service and technical solutions in Bangladesh. Enviroshield is the Contractor, suppliers and manufacturing foam concrete Company, who offer you best products and service with best price in Bangladesh.
Foam concrete is a kind of lightweight concrete that is manufactured from cement, sand or fly ash, water, and the foam. Foam concrete is in the form of foamed grout or foamed mortar. Foam concrete could be defined as a cementitious material that consists of least 20 percent of foam, which is mechanically entrained into the plastic mortar. The dry density of foamed concrete might vary from 300 to 1600 kg/m3.
EnviroShield Polyurethane (PU) Floorings
Enviroshield foam concrete can be used for a wide variety of applications. By varying the amount of sand, cement, fly ash, water, and foaming agent used to make it, its properties can be adjusted for each job or application for a specific need.
- Roof heat Insulation
- Panels and Blocks for Walls and partitions (CLC Block)
- Levelling Floors
- Void Filling
- Road Sub-Bases and maintenance
- Bridge Abutments and repairs
- Rise floor and many other specific purpos
- Ground Stabilisation
Advantages
- Excellent void filling ability
- Panels and Blocks for Walls and partitions (CLC Block)
- High Fluidity, Free flowing
- Does not settle after placement
- Rapid Installation, Directly placed
- Ease of Removal
- Permits easy re-excavation
- Reduced equipment cost
- Strength/density can be adjusted

The Light Concrete


Benefits of light Concrete
50% lighter Light Concrete screeds will reduce the weight by around 50% over the normal sand : cement screeds. Quick drying Using Light Concrete screed improves the drying and curing process of the screed. No upper depth limitation Light Concrete screeding allows greater depths of base coat to be used to enable levels or falls to be formed more easily. Due to low shrinkage, larger bays can be cast in one preparation. Insulating Light Concrete improves the insulating capabilities of screeding system. Replacing the sand : cement screed with Light Concrete can reduce thermal conductivity of that section by % depending on the mix used.
ITS INSULATION VALUE IS 0.0997 W/MK

Engr. Mohammad Mahbubur Rahman
MSc Engr. (IUT)
Consultant on Waterproofing
CEO EnviroShield Pvt Ltd
EnviroShield
Our Services: Concrete Waterproofing. PU Concrete Industrial Flooring Industrial Epoxy Flooring Polished Concrete 3D Epoxy Flooring Floor Hardener Crack Injection Heat Insulation Light Concrete Address: House No: 22/13-15, Block-B, Bauniabad R/A, Mirpur 11, Pallabi,Dhaka
The Light Concrete
Benefits of light Concrete
- Compressive: 500~900
- Water: Below 10%
- Unit: 7.6 9 Kg/Cft
- Fire: 2 Hours
Materials for per Cubic Meter
- Cement: 250 Kg
- Foaming Agent: 1.5 liter
- Unit: 7.6 9 Kg/Cft
- Polystyrene Bubbles: 15 Kg
- Water: 150 Liters

