Expanded Clay Aggregate
Expanded Clay Aggregate
Expanded Clay Aggregate (ECA®) is a versatile, eco-friendly material engineered from natural clay at high temperatures. Lightweight yet durable, ECA® offers endless possibilities across construction, horticulture, and water management, reducing environmental footprints while enhancing performance.
Expanded Clay Aggregate (ECA®) is a versatile, eco-friendly material engineered from natural clay at high temperatures.
Discover the exciting world of
Expanded Clay Aggregate (ECA ®)
Expanded Clay Aggregate is a 100% inert, high-quality, durable lightweight aggregate that has been used for more than half a century in the world. The main characteristics of Expanded Clay are low density combined with high strength. ECA ® is described as an “all in one” product due to more characteristics and it provides a huge range of properties vital for sustainable construction. The innovative Expanded Clay Aggregate – ECA ® is the ultimate eco-friendly product for versatile applications and is accredited as a Green Alternative.
Expanded Clay Aggregate – ECA ® is such a wonderful discovery that it cannot be summed up in a mail hence we have an entire website which is for our customers to refer to. We kindly request you to go through the contents of the website, refer to the application video links, and download the documents.
Expanded Clay Aggregate (ECA ®), is possibly the only sustainable construction material that does not need spending a fortune for making our fragile world sustainable. To sum it up, Expanded Clay Aggregate (ECA ®) is a natural element which has been invented to protect and nurture our beautiful cities, countries and planet Earth without costing an Earth. Plus there’s more to Expanded Clay Aggregate (ECA ®) than whatever mentioned here. If Expanded Clay Aggregate (ECA ®) interests you, it would be my pleasure to share more over mail.

Benefits
Expanded Clay Aggregate (ECA ®)
100 % Inert
Reusable Multiple Times
Light in Weight
Reduction of 40-50% of load
High Compressive Strength
Cylinder Compressive Strength
0.6 to 3.0 N/mm2
Micro Porous Structure
Honeycombed Structure Of Interconnecting Voids
Non-Toxic & Eco- Friendly
Green Material. 100% Eco-Friendly and Sustainable
Excellent Thermal Insulation
Dry Thermal Conductivity 0.097 to 0.10 W/mK
Good Water Absorption
18 to 22 % of size
Good Water Drainage
Excellent Drainage Material
Surface Alkalinity
7 – 8.5
Excellent Sound Insulation
Good Acoustic Properties
Insect-Proof
Termite and Pest Resistant
Excellent Fire Resistance
1 to 6 hrs – 9 to 19 cm LAC 1100 kg/m³
Low-Coefficient of Thermal Expansion
ECA helps prevent soil cracking and crushing. Aids healthy plantation
Earthquake Resistant
As ECA is light in weight, it helps reduces the destructive effects of earthquake on structure
Excellent Filtration Media
The unique structure of the expanded clay aggregate is ideally suited to water and air filtration systems
Expanded Clay Aggregate – ECA® Applications
our capabilities
get in touch
Send a message to inquire about our products and services!
Call Support Agent 24/7
M: (+91) 70162 61791
