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Why Choose Us
Eco Friendly
Developed to reduce waste and maximize energy efficiency, from raw material selection to energy-saving production techniques and delivery.
Light Weight
Made by mixing cement, lime, fly ash, gypsum, water & aluminum powder forms a lower density concrete by expanding it ad resulting in non-toxic, high strength, light weight, airtight material.
Fire resistance
The unique cellular beehive like structure makes the AAC block much more fire resistive. It has a fire rating around 4 hours.
Rapid Assembly
Fast and efficient panel installation reduces labor cost.
Long Lasting
AAC blocks will last up to the designed life of the structure.
Easy to Use
Light weight, energy efficient, fire and sound proof, easy to install, handling and environmentally certified green concrete product which even reduces the construction cost.
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About Lanka AAC
Lanka AAC (Private) Limited manufactures AAC Blocks with the goal of creating an eco-friendly community where nature and the future may coexist peacefully.
Three civil engineering professionals own the company, which has now become a subsidiary of Access Engineering PLC. All of our products meet the most recent technical and environmental standards and we are committed to reducing energy use throughout our operations while continuing to manufacture high-quality products for low-carbon homes of the future.

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Corporate Clients

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Ongoing projects

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Completed projects

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Our happy customers
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Subsidiary Of
Access Engineering PLC
Sri Lanka's leading Civil Engineering and Construction companies. Access Engineering has grown from humble beginnings towards a solid reputation for developing and implementing value engineering solutions for challenging projects in a variety of industries.
Our Product
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A A C blocks are created from a slurry mixture of fly ash, cement, lime, water, and an expansion agent. The slurry is poured and molded into light weight AAC blocks, which are then cured in autoclave equipment. The autoclave's high pressure steam curing mechanism speeds up the curing process of A A C Blocks, resulting in a physically and chemically stable product.
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Energy Saving
Lanka AAC Blocks have extremely low thermal conductivity, making them excellent thermal insulators
On Time Delivery
We are highly committed to on time deliveries.
Our Services
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Delivery
We will provide customers with customized transportation plans. We ensure that quality checks are performed throughout the delivery timeline from the time the products leave the manufacturing warehouse until they arrive at their destination. We load safely and without damage, and we take full responsibility during delivery.
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Packaging and Loading
AAC blocks typically wrapped in polyester tape, which has a higher tensile strength and is less heavy than steel tape. We use aluminum palates during the loading process in a scientific way to protect the blocks. We avoid standard packaging in favor of scientific inter-national protocols. There is no additional charge for selecting our special packaging options.
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Pull Out test
The purpose of pull out testing is to ensure that test equipment with a given geometry produces results (pull-out forces) that are closely related to the compressive strength of concrete. We offer a standard certification when utilizing this service.