BauderPIR Tapered Insulation

BauderPIR Tapered Insulation is a lightweight, high compressive strength PIR insulation board made from rigid polyurethane foam. It has been manufactured in accordance with BS EN 13165 Thermal Insulation Products for Buildings factory and has zero Ozone depletion potential.

PIR is both strong and inert and has a making it suitable for all types of load bearing decks in warm roof construction. This insulation board underwent robust test and assessment schemes by external body British Board of Agrément (BBA). The key components examined include Thermal performance, Condensation risk, Strength and stability, Behaviour in relation to fire and Durability.

The tapered insulation scheme creates 1:60 falls on a flat roof and is ideal for improving drainage falls as well as providing efficient thermal insulation. The Bauder technical team can design bespoke tapered insulation schemes for individual projects.It is a convenient, alternative method of providing falls to a roof instead of incorporating them into the structure.

 

Technical Data
DOWNLOADS Product Datasheet » DoP »
Length 1.2m
Width 0.8m
Thickness From 20 to 400mm
Gradients 1:33, 1:40, 1:50, 1:60, 1:67, 1:80
Weight 30kg/m³ minimum
Top & bottom surface finish Unfaced

Fire performance of warm roof insulations

Within a warm roof waterproofing system for TS1187 Test 4, PIR insulation is not directly exposed, therefore the fire performance is determined by the type of cap sheet and system classification. All Bauder insulants conform to Building Regulations in the same way.