The EJOT H4 ECO insulation plug is a professional-grade fastening solution engineered for the secure attachment of thermal insulation boards to various building substrates. With a plate diameter of 60 mm and a total length of 235 mm, this anchor provides robust support for facade insulation systems. The inclusion of a pre-assembled metal nail ensures high load-bearing capacity and long-term stability, making it a reliable choice for demanding construction projects.
Advantages
This insulation plug offers exceptional holding power due to its high-quality nylon construction combined with a durable metal nail. The design minimizes thermal bridging, which is essential for maintaining the energy efficiency of building envelopes. Its ease of installation significantly reduces labor time on site, while the wide plate diameter ensures optimal pressure distribution across the insulation material, preventing damage or pull-through during the mounting process.
Suitable for
- Installation of rigid thermal insulation boards on concrete and masonry walls
- Professional facade insulation systems
- New building construction and renovation projects
When it may not be suitable
This product is specifically designed for solid masonry and concrete substrates. It may not provide adequate pull-out resistance in hollow bricks, aerated concrete, or soft, non-load-bearing materials without prior testing or the use of specialized anchors.
Key specifications
- Length: 235 mm
- Plug diameter: 8 mm
- Plate diameter: 60 mm
- Material: Nylon plug with metal nail
- Quantity: 25 pieces per package
How to use
To install the EJOT H4 ECO, first drill a hole into the substrate to the required depth using an 8 mm drill bit. Ensure the hole is clean and free of debris. Insert the insulation plug through the insulation board until the plate sits flush against the surface. Drive the pre-assembled metal nail into the plug using a hammer until it is fully seated, ensuring the anchor is securely expanded within the substrate.
What to consider before purchase
- Verify the thickness of your insulation material to ensure the 235 mm length is appropriate
- Check the compatibility of your wall substrate with standard nylon expansion anchors
- Ensure you have the correct drill bit size for an 8 mm diameter anchor
Usage recommendations
For optimal performance, always ensure the drill hole is deep enough to accommodate the full length of the anchor plus an additional 10 mm for dust clearance. Use a hammer drill for concrete substrates to ensure a precise hole diameter.
