Lightweight Blocks


CemteQ Lightweight
Eco Blocks

Our lightweight jumbo blocks offer an eco‑friendly, cost‑effective walling alternative to traditional clay and concrete bricks and maxi bricks. Repurposed polystyrene which may otherwise end up in landfills is used as an aggregate replacement, mixed with cementitious materials and admixtures to form these insulating, fire-resistant, lightweight concrete blocks.

These blocks have densities as low as 25-30% of traditional brick and block and make construction significantly quicker and easier resulting in reduced on‑site costs.
CemteQ blocks are supplied in the following sizes:

100mm(D) x 250mm(H) x 600mm(W)

200mm(D) x 250mm(H) x 600mm(W)

140mm(D) x 250mm(H) x 600mm(W)

Our products are significantly lighter than conventional materials which provides the inherent benefits of excellent thermal efficiency and a low embodied energy. Roughly 86% of the materials that make up our blocks are recycled, making them the greenest building material available. They are also 100% recyclable.

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CemteQ Lightweight
Eco Blocks

Our lightweight jumbo blocks offer an eco‑friendly, cost‑effective walling alternative to traditional clay and concrete bricks and maxi bricks. Repurposed polystyrene which may otherwise end up in landfills is used as an aggregate replacement, mixed with cementitious materials and admixtures to form these insulating, fire-resistant, lightweight concrete blocks.

These blocks have densities as low as 25-30% of traditional brick and block and make construction significantly quicker and easier resulting in reduced on‑site costs.
CemteQ blocks are supplied in the following sizes:

100mm(D) x 250mm(H) x 600mm(W)

200mm(D) x 250mm(H) x 600mm(W)

140mm(D) x 250mm(H) x 600mm(W)

Our products are significantly lighter than conventional materials which provides the inherent benefits of excellent thermal efficiency and a low embodied energy. Roughly 86% of the materials that make up our blocks are recycled, making them the greenest building material available. They are also 100% recyclable.

comparison with traditional masonry

Our product in action