Upgrade your insulation performance with the 30mm Celotex TB4030 PIR Insulation Board (2400mm x 1200mm), a high-performance rigid thermal panel ideal for space-restricted installations. With advanced PIR technology and a low thermal conductivity of 0.022 W/mK, this lightweight board delivers excellent energy efficiency for floors, walls, pitched roofs, lofts, and refurbishment projects.
Maximise energy savings with this slim, lightweight Celotex PIR board engineered for superior thermal performance.

Features

• High Thermal Efficiency
• Low 0.022 W/mK thermal conductivity significantly reduces heat loss.
• Slim 30mm Profile
• Ideal for installations where maintaining internal space is important.
• Lightweight and Easy to Install
• Weighing just 3.17kg, it is easy to handle, cut, and fit.
• Durable PIR Construction
• Rigid and moisture-resistant, designed for long-lasting insulation performance.
• Large Coverage Area
• Each 2400mm x 1200mm board covers 2.88m², helping speed up installation.

Ideal For

• Homes, extensions, and loft conversions
• Commercial and renovation projects
• Floors, walls, and roof insulation
• Space-restricted applications
• Builders, contractors, and trade professionals

Can the 30mm Celotex TB4030 be used in both new-build and refurbishment projects?
Yes, it is suitable for both, delivering consistent insulation across floors, walls, and roof systems.