Toplite 7.3N Standard Aircrete Blocks – Strength, Efficiency & Versatility for Every Build

Experience the dependable performance and adaptability of Toplite 7.3N Standard Aircrete Blocks, designed to meet the rigorous demands of modern construction. Perfectly suited for foundation walls, suspended beam and block floors, internal partitions, and external walling, these blocks provide the ideal balance of strength, thermal insulation, and ease of use.

Features & Benefits

• Suitable for foundation walls, internal partitions, and solid external walls
• Compliant with Robust Details sound separation standards: E-WM-6, E-WM-15, E-WM-23, E-WM-24, and E-WM-30
• Manufactured under Category 2 quality control in line with BS 5628-1
• Fire-resistant and built to British Standards for safety and durability
• Lightweight design for easy handling and faster build times
• Excellent thermal insulation aiding in energy-efficient construction
• Easily cut, chased, and finished with standard site tools
• Compressive Strength: 7.3N/mm²
• Dimensions: 440mm (L) x 215mm (H) x 100mm (W)

Ideal Applications

• Foundation walls and load-bearing structures

• Suspended beam and block flooring systems

• Internal partitions requiring sound separation

• External solid walls with enhanced thermal performance

Why Choose Toplite 7.3N Aircrete Blocks?
With their superior strength, thermal efficiency, and soundproofing qualities, Toplite 7.3N blocks offer a reliable, easy-to-use solution for builders and specifiers seeking high-quality materials that meet modern building regulations and performance standards.