86mm Unilin Thin-R XT/Walk‑R - Insulated Loft Decking Board - 1200mm x 600mm

86mm Unilin Thin‑R XT/Walk‑R is a high‑performance insulated loft decking board, comprising a rigid 75 mm Polyisocyanurate (PIR) core faced with low emissivity foil and topped with an 11 mm OSB layer. Walk‑R is the solution that provides safe entry to the loft as well as improved insulation of the attic space, combining access and energy efficiency in one product. Unilin Thin‑R XT/Walk‑R is the practical solution for loft spaces, delivering safe entry and improved attic insulation in one specification‑ready board.

Note: Other thicknesses may be available depending on minimum order quantity and lead time.

CHARACTERISTICS

• Insulated loft decking board
• Core: 75 mm rigid PIR insulation with low emissivity foil facings
• Surface: 11 mm OSB deck bonded to insulation core
• Provides thermal insulation and a robust walking surface in one board
• Ensures secure entry and movement within loft spaces
• PIR core achieves excellent U‑values, supporting compliance with Building Regulations
• OSB top layer ensures strength and stability for safe loft access and storage
• Lightweight boards can be laid directly over joists
• Foil facings and OSB surface provide protection against damp conditions

APPLICATION

• Loft Access & Storage: Creates a safe, load‑bearing deck for maintenance and storage.
• New Build & Retrofit: Suitable for both new construction and refurbishment projects.

CERTIFICATION

• ISO 45001 Occupational Health & Safety Management Systems
  
• ISO 9001 Quality Management Systems
• ISO 14001 Environmental Management Systems