BEWI Upstand Board
Verified by manufacturer 23 hours ago
Mineral wool upstand board.
Application
Used to insulate parapet upstands and minimise cold bridging, helping to maintain the thermal integrity of the building’s internal envelope.
The product provides a non-combustible, impact and weather resistant thermal insulation for use on low level inverted roof parapet upstands, including to and across compartment walls.
Description
BEWI Upstand Boards are designed to deliver thermal insulation for upstands in flat roof constructions, commonly used in inverted roof systems.
Manufactured from mineral wool insulation, factory bonded to an external-grade, high-impact fibre-cement facing board, BEWI Upstand Boards ensure durability. They are engineered to provide a robust, weather-resistant, and impact-resistant finish.
Features and benefits:
- Low thermal conductivity helps provide a thermal break at the base of upstands and perimeter walls of a flat roof.
- Compatible with most flat roof waterproofing systems.
- Impact, weather resistant, facing board.
- Euroclass A2-s1,d0 for buildings over 11m high.
General information
Color | Grey |
Material | Mineral wool Fibre cement |
Shape | Rectangle |
Length | 1200 mm |
Width | 600 mm |
Height | 56 mm |
Uniclass | |
CAWS | J41/26 Thermal insulation J31/26 Thermal insulation J41/425 Mineral wool (MW) insulation J31/334 Mineral wool insulation |
Specification data - Mineral wool slab insulation
Classification data | |
Thickness | 56 mm. |
Facing | Fibre-cement faced board. |
Edges | Square. |
Thermal conductivity (maximum) | 0.034 W/mK (insulation). |
Fire performance | Euroclass A2-s1,d0. |
Sustainability data
Material | Mineral wool Fibre cement |
Literature
BEWI-Upstand-Board-Datasheet