Superwall 100mm 36 Cavity Wall Batt Insulation 4.37 m2 per Pack
Superwall 100mm 36 Cavity Wall Batt Insulation 4.37 m2 per Pack is backordered and will ship as soon as it is back in stock.
Couldn't load collection availability
Delivery charges will vary depending on your location.
To find out delivery cost to your postcode, add the products your require to your basket and then review your basket, entering the delivery postcode
We look to dispatch all products same-day where possible, we use a close network of couriers we have worked alongside for a number of years and will share any and all shipping updates with you directly.
Superglass Superwall 36 Cavity Wall Batt is an effective glass mineral wool insulation material approved by BBA and non-combustible (A1 rating). A declared thermal conductivity of 0.036W/mK provides effective thermal insulation and easy installation between standard wall tie spacings reduces waste. Water repellent, eco-friendly, and compliant with key standards - making this an excellent solution for both full-fill and partial-fill cavity walls.
Features:
- Effective Thermal Insulation: It declares a thermal conductivity of 0.036W/mK ensuring effective insulation in cavity walls.
- Water Repellent: This insulation solution features water repellent properties to increase durability and performance under various environmental conditions.
- Application Versatility: These 100mm Superwall 36 Cavity Wall Batt are specifically designed to fill external masonry cavity walls of various building heights with full or partial fill.
- Sustainable Production: Manufactured from recycled glass at up to 84% content, our manufacturing practices promote sustainability and environmental responsibility.
- Resistant Construction: The glass mineral wool insulation provides resistance against precipitation transfer when used according to specific standards, thus assuring compliance with building regulations.

Description
Description
Superglass Superwall 36 Cavity Wall Batt is an effective glass mineral wool insulation material approved by BBA and non-combustible (A1 rating). A declared thermal conductivity of 0.036W/mK provides effective thermal insulation and easy installation between standard wall tie spacings reduces waste. Water repellent, eco-friendly, and compliant with key standards - making this an excellent solution for both full-fill and partial-fill cavity walls.
Features:
- Effective Thermal Insulation: It declares a thermal conductivity of 0.036W/mK ensuring effective insulation in cavity walls.
- Water Repellent: This insulation solution features water repellent properties to increase durability and performance under various environmental conditions.
- Application Versatility: These 100mm Superwall 36 Cavity Wall Batt are specifically designed to fill external masonry cavity walls of various building heights with full or partial fill.
- Sustainable Production: Manufactured from recycled glass at up to 84% content, our manufacturing practices promote sustainability and environmental responsibility.
- Resistant Construction: The glass mineral wool insulation provides resistance against precipitation transfer when used according to specific standards, thus assuring compliance with building regulations.
Payment & Security
Payment methods
Your payment information is processed securely. We do not store credit card details nor have access to your credit card information.
