K-FLEX K-Rock Foiled - 20mm Wall Thickness

K-FLEX K-Rock Foiled Mineral Wool Pipe Insulation - 20mm Wall Thickness

Premium foil-faced mineral wool pipe insulation with 20mm wall thickness. Engineered for high-temperature applications in HVAC, industrial, and commercial installations.

Key Features

• Aluminum Foil Facing - Vapor barrier and radiant heat reflection for enhanced performance
• 20mm Wall Thickness - Optimal thermal performance for standard applications
• Mineral Wool Core - Non-combustible, fire-resistant insulation material
• High Temperature Rated - Suitable for applications up to 250°C
• Wide Bore Range - Available for 15mm to 114mm pipe diameters
• 1m Length - Easy to handle and install

Technical Specifications

• Wall Thickness: 20mm
• Available Bore Sizes: 15, 18, 22, 28, 34, 42, 48, 54, 60, 64, 70, 76, 89, 102, 114mm
• Length: 1 metre per section
• Material: Mineral wool with aluminum foil facing
• Temperature Range: Up to 250°C
• Fire Rating: Non-combustible (Euroclass A1)

Applications

• HVAC and air conditioning systems
• Industrial pipework and process lines
• Commercial heating systems
• High-temperature applications
• Fire-rated installations

Installation Benefits

• Easy to cut and fit - mineral wool can be shaped to suit
• Foil facing - provides vapor barrier and professional finish
• Lightweight - easier to handle than alternative materials
• Fire safe - non-combustible for peace of mind

Why Choose K-FLEX K-Rock Foiled?

K-FLEX K-Rock combines the thermal efficiency of mineral wool with a durable aluminum foil facing. This combination delivers excellent insulation performance, fire safety, and moisture protection for demanding applications where temperature resistance is critical.

UK Stock | Fast Delivery | Technical Support Available