Image

Expanded Clay Aggregate (ECA)

Expanded Clay Aggregate - ECA also known as LECA or lightweight expanded clay aggregate is a round pellet structure produced by firing natural clay at temperature of 1200°C. The result is a hard, honeycombed structure of interconnecting voids within the aggregate. The particles formed are round in shape and generally range in size from 0-30 mm. Expanded Clay Aggregate (ECA) are up to 6 times lighter than traditional aggregates. Expanded Clay Aggregate ( ECA ) is a preferred material due to its ability to reduce earth pressure up to 75% compared to conventional materials in the market. Expanded Clay Aggregate ( ECA ) helps increase ground stability while reducing settlement and land deformation. Due to its excellent drainage property Expanded Clay Aggregate ( ECA ) can drain the surface water and groundwater to control ground water pressures.These are processed to the required grading, depending on the versatile applications like:

Image

Building: ECA has a versatile applications for Building construction which includes Pitched roofs, Building Solutions, Lightweight screeds and substrates, Screeds, Heated floors, Dry screeds and dry fills, Vaults, Slab strengthening, New-build composite slabs, Lightweight concrete slabs, Correcting thermal bridging, Flat roofs, Roof gardens, Insulation for roof spaces – Pitched roof, ceiling level, Insulation and drainage in contact with the ground (horizontal) GROUND FLOORS, Concrete deck insulation, Installation and drainage for earth retaining walls, Gardens, Thermal insulating mortars, Thermal insulating plaster, Fireproof plaster, Pipework insulation, Below-ground pipework, Refractory insulation – fireproof insulation etc.

Lightweight Concrete: ECA replaces fine and coarse aggregate and is used for Structural lightweight concrete – high strength, Lightweight concrete – nonstructural, Bagged pre-mixed concretes and mortars and Concrete batching and precasting plants.

Green & Environment: Used for Hydroponics, Green roofs and roof gardens, Urban landscaping, Drainage for playing fields, Cultivation in pots and planters, Mulching, Plant reproduction, Substrate for constructed wetlands and phytopurification systems, Covers for sludge storage tanks, Water and air filtration

Geotechnical Application: Approved by CE for CEA Thermal Insulation Lightweight Fill for underground structures, Buried tanks and pipes, Lightened embankments, Containment structures, Fill for below-ground cavities, Compensated foundations, Tunnels, Construction of lightened embankments and fills

Infrastructure: Preferred aggregate for weight reduction in civil engineering structures, Bituminous road surfaces, Noise barriers, Passive impact protection systems, Water risk management, Landscaping management

Blocks & Precasting: Used for manufacturing Blocks, panels and small precast elements for use in construction, Precast structures and elements, Refractory elements

Get your evaluation samples now!

Expanded Clay Aggregate - ECA, LECA ( Rounds, Crushed & High Density Construction Range )

The price mentioned in the cart includes the shipping cost for the product. It doesnt include the custom duties in the destination country.

ECA® ( Round ) – Expanded Clay Aggregate

Shipping and Delivery: Good purchased will be sent to the billing address entered during checkout and payment. Should you need delivery at a different address, please send email at solutions@rivashaaeco.com

0-0.5 mm ECA

Density per M3 : 760 - 840

0.5-1 mm ECA

Density per M3 : 720 - 800

0-1 mm ECA

Density per M3 : 800 - 880

1-2 mm ECA

Density per M3 : 640 - 720

2-3 mm ECA

Density per M3 : 580 - 660

3-4 mm ECA

Density per M3 : 520 - 580

1-4 mm ECA

Density per M3 : 660 - 740

2-8 mm ECA

Density per M3 : 340 - 400

8-15 mm ECA

Density per M3 : 280 - 340

15-30 mm ECA

Density per M3 : 260 - 320

2-30 mm Blended

Density per M3 : 350 - 400

ECA® (Crushed) – Expanded Clay Aggregate

Shipping and Delivery: Good purchased will be sent to the billing address entered during checkout and payment. Should you need delivery at a different address, please send email at solutions@rivashaaeco.com

C 0-0.5 mm ECA

Density per M3 : 660 - 740

C 0.5-1 mm ECA

Density per M3 : 520 - 600

C 0-1 mm ECA

Density per M3 : 720 - 800

C 1-2 mm ECA

Density per M3 : 500 - 580

C 2-3 mm ECA

Density per M3 : 400 - 480

C 3-4 mm ECA

Density per M3 : 380 - 560

C 1-4 mm ECA

Density per M3 : 560 - 640

2-8 Crushed ECA

Density per M3 : 280 - 340

ECA® ( High Density Crushed) – Expanded Clay Aggregate (Construction)

Shipping and Delivery: Good purchased will be sent to the billing address entered during checkout and payment. Should you need delivery at a different address, please send email at solutions@rivashaaeco.com

HDC 2-8 mm ECA

Density per M3 : 560 - 700

For More Information

Material Safety Data Sheet

Density Chart for Expanded Clay Aggregate, ECA

Call Us :

+91 987 916 7919
+91 792 646 2688

Find Us :

3rd Floor, Royale Manor,
Dhulia Kot Road, Law Garden
Ellis Bridge,Ahmedabad 380006 Gujarat, India,

Website: expandedclayaggregate.com

Follow Us :