Insulite Standard Concrete Block

Insulite Standard blocks are versatile medium-density concrete blocks designed for a wide range of building applications. Strong, durable and easy to work with, they are ideal for both structural and general construction work.

Manufactured using quality aggregates and including recycled materials, Insulite blocks offer a reliable and sustainable solution for modern building projects. Their standard texture finish provides an excellent surface for mortars, renders and plaster finishes.

Key Features

• Manufactured to BS EN 771-3 standards

• Medium density aggregate block

• Suitable for internal and external wall construction

• Provides a strong key for plaster, render and mortar

• Durable and robust – accepts most standard fixings

• Contains recycled materials for improved sustainability

• Non-combustible (Class A1 fire rating)

Typical Applications

• Inner leaf of external cavity walls

• Internal partition walls

• Acoustic separating walls

• Block and beam floor infill

• Foundation walls below DPC (7.3N/mm² and above)

Specifications

• Block size: 440mm x 215mm

• Available thicknesses: 75mm, 100mm, 140mm

• Compressive strengths: 3.6N/mm², 4.2N/mm², 7.3N/mm², 10.4N/mm²

• Density: approx. 1450–1550 kg/m³

• Fire rating: Class A1

Local delivery available with fixed pricing based on distance.
Delivery zones up to 15 miles, with clear flat-rate charges.
All delivery prices include VAT.

Full info available on our Delivery Page.