Pro Clima Kaflex is a versatile, heat-resistant rubber grommet system designed to create airtight seals around pipes and cables that penetrate the building's airtight barrier. Kaflex provides straightforward, durable, and adaptable sealing solutions for airtight installations, available as self-adhesive patches or standalone grommets sealed with tape. It features Tescon Vana adhesive, which has been independently tested to ensure airtightness for at least a century.

Application

• Cable and Pipe Penetrations: Ideal for sealing cables and pipes with diameters ranging from 5 to 12mm.
• Suitable for Internal and External Use: Compatible with various airtight or windproof barriers, including membranes, wooden panels, painted surfaces, metals, and plastics.
• Access Requirements: The grommet slides onto the pipe or cable, requiring access to one end.

Functionality

• Ensures Airtight Seals: Prevents air leaks around penetrations through the building envelope. The grommet holds cables or pipes firmly while allowing adjustments without losing the seal.
• Easy to Install: Ready-made designs allow quick and effective installation, even for do-it-yourself projects.
• UV and Weather Resistance: Capable of withstanding UV exposure and weather conditions for up to six months during construction.

The pre-cut, slightly smaller holes in Kaflex grommets firmly grip cables and pipes, guaranteeing an airtight seal while still allowing for repositioning. Kaflex Multi enables installers to customize hole configurations to accommodate multiple cables or pipes using the included punch and template.

Product Options

1. Kaflex Mono: Self-adhesive patch with a single pre-cut hole suitable for one cable or pipe.
2. Kaflex Duo: Self-adhesive patch with two pre-cut holes for two cables or pipes.
3. Kaflex Multi: A 150mm x 150mm rubber grommet capable of sealing up to 16 cables or pipes. Comes with a punch and Tescon Vana tape for custom setups.

Main Features

• Fast, Professional Results: Eliminates the need for messy foam or silicone sealants.
• Flexible Use: Suitable for sealing either single or multiple penetrations within one grommet.
• Certified Airtight Performance: Passivhaus-approved component ensuring top-tier energy efficiency.

Key Advantages

• Saves Time: The self-adhesive backing allows for quick and secure installation.
• Repositionable: The flexible EPDM rubber permits adjustments to cables or pipes after installation without compromising the seal.
• Less Leakage Points: Kaflex Multi reduces potential leaks by sealing up to 16 penetrations with a single grommet.
• Dependable: Prevents common failure modes seen with foam or sealant methods.

System Guarantee

Pro Clima provides a limited warranty supported by public liability insurance:

• 10-Year Guarantee: When used with Pro Clima system products and approved insulation.
• 6-Year Guarantee: When combined with products from other manufacturers.

This strong warranty ensures durability and optimal performance over the long term.

Documents (links open in new tab)

• Kaflex MONO Technical Data Sheet
• Kaflex DUO Technical Data Sheet
• Kaflex MULTI Technical Data Sheet

• Kaflex Material Safety Data Sheet

• Kaflex MONO Installation Instructions
• Kaflex DUO Installation Instructions
• Kaflex MULTI Installation Instructions