HARDROCK UB34, Upstand Board, Rendered Product Image
Built-up Metal Roof Flat Roof Refurbishment Warm Flat Roof Flat Roof Solutions

HARDROCK® UB34

Insulation for upstands and parapet walls

Consisting of a dense ROCKWOOL insulation slab bonded to a rigid 6mm exterior-grade fibre cement board, this combination of two non-combustible products provides an impact and weather-resistant insulation solution for flat roof upstands and parapet walls.