25×35 K-FLEX PE PLUS Tube Insulation - 2m

K-FLEX PE PLUS Polyethylene Tube Insulation

Premium closed-cell polyethylene tube insulation with enhanced fire classification rating. Designed for indoor HVAC and plumbing applications where superior fire safety is required. Provides excellent thermal insulation and condensation control.

⚠️ INDOOR USE ONLY: This product is not suitable for outdoor use, refrigeration, or air conditioning installations. It will break down over a short period with weather and UV exposure.

🔥 ENHANCED FIRE RATING: K-FLEX® PE PLUS fulfils all the highest building standards in terms of fire reaction - ideal for commercial buildings, hospitals, schools, and public facilities.

Technical Specifications

• Wall Thickness: 25mm
• Bore Size: 35mm
• Length: 2 metres per tube
• Copper Tube Ø: 35mm (DN 32, 1")
• Iron Tube Ø: 33.7mm (DN 25)
• Carton Quantity: 54 metres per carton (27 lengths)

Packaging & Shipping

• Sold individually as 2m lengths
• May be bent to facilitate shipping

Key Features

• Improved fire classification rating
• Closed-cell structure prevents moisture ingress
• Excellent thermal insulation properties
• Easy to install and cut to size
• Suitable for temperatures from -50°C to +105°C
• Complies with European standards
• Meets highest building fire safety requirements

Applications

• Commercial building heating systems
• Domestic hot and cold water pipes
• Indoor plumbing installations
• Impact protection for posts, edges, and corners
• Projects requiring enhanced fire safety compliance

Standard Fire Rating Alternative

For residential or light commercial applications without specific fire rating requirements, see K-FLEX® PE - our cost-effective standard polyethylene insulation.

📄 View Technical Documentation