January 14, 2026

Single-Layer vs Multi-Layer Tapered Insulation Systems

Why is a single-layer tapered roofing solution the right choice? Because the individual layers that make up a finished single-layer thickness are carefully bonded under optimum conditions, adhesive reliability and integrity are greatly enhanced. This means your roof system performs consistently and reliably over the course of its whole life. A single-layer solution saves you money by reducing your flat roof maintenance and refurbishment costs.

Recticel Insulation’s flat roof solutions are also available as a tapered board through our specialist single-layer insulation division, Gradient. Learn more about Gradient and their tapered flat roof systems here – https://bit.ly/3kf5l6O