frequently asked Questions

IsoConcrete is manufactured using recycled expanded polystyrene (EPS) beads combined with cementitious compounds and sand, creating a strong, lightweight, and insulating concrete.

Yes. The M-Range blocks are designed for load-bearing residential walls and are complaint with SANS 10400-K standards

Our blocks are SABS tested with a 120- minute fire resistance rating, exceeding typical requirements for residential and commercial buildings.

No. IsoConcrete products are designed for easy, conventional installation using standard masonry tools and techniques.

Yes. The Max Block range is engineered for infill walling in multi-level and commercial buildings, offering high strength with minimal dead load.

Our blocks have low thermal conductivity (0.13 W/m.K) and R-values between 0.55-0.66, making them ideal for energy-efficient construction.

Our coated EPS beads are used in screeds, panels, voids, roofs, and more. They enhance thermal insulation, reduce weight, and can be pumped over long distances without separation.