Strong, Energy-Efficient, and Lightweight Structural Blocks

The Thermalite Hi-Strength 7 Aircrete Block offers exceptional strength and insulation, making it perfect for load-bearing walls, floors, and below-ground applications. Designed to combine durability with superior thermal and acoustic performance, these blocks help create safer, more energy-efficient buildings.

Features:

• Compressive strength of 7.3N/mm² – built for heavy-duty structural use
• Closed micro-cellular design – provides excellent thermal insulation and soundproofing
• Lightweight – easy to handle and speeds up installation
• Fire-resistant – adds extra safety to your build
• Eco-friendly – reduces CO₂ emissions throughout the building’s life

Perfect For:

• Load-bearing walls and floor construction

• Residential and commercial projects

• Below-ground and foundation work

• Energy-conscious building designs

Why Choose Thermalite Hi-Strength 7 Aircrete Blocks?
These blocks deliver a powerful combination of strength, insulation, and ease of use, making them a reliable, sustainable choice for modern construction projects.