The G&B Fissaggi HTVE03 blanking sleeve is a professional-grade component engineered for chemical anchoring in hollow masonry and perforated materials. Measuring 8x100 mm, this sleeve is designed to optimize the distribution of injection mortar, ensuring that the adhesive remains contained within the cavity to create a solid, reliable anchor point. By preventing mortar leakage into the hollow spaces of the substrate, it provides a stable and secure foundation for threaded rods or studs, making it an essential tool for high-quality construction and renovation tasks.
Advantages
The primary advantage of this nylon blanking sleeve is its ability to ensure structural integrity when working with challenging, non-solid building materials. Its design allows for precise mortar placement, which significantly reduces material waste and ensures that the chemical anchor achieves its maximum load-bearing capacity. The durable nylon construction offers excellent resistance to environmental factors, ensuring long-term stability for your fastening applications.
Suitable for
- Chemical anchoring in hollow bricks
- Fastening in perforated masonry blocks
- Installation of threaded rods in hollow substrates
- Professional construction and renovation projects
When it may not be suitable
This blanking sleeve is specifically designed for hollow or perforated materials and is not intended for use in solid concrete or dense stone, where a different anchoring method would be more appropriate. It should not be used in applications requiring high-temperature resistance or in substrates that cannot support the specific diameter of the sleeve.
Key specifications
- Material: Nylon
- Length: 100 mm
- Diameter: 8 mm
- Quantity: 50 pieces
How to use
To use the sleeve, first drill a hole into the masonry substrate according to the required diameter. Clean the hole thoroughly to remove any dust or debris, as this is critical for the adhesion of the chemical mortar. Insert the blanking sleeve fully into the hole. Inject the chemical mortar into the sleeve starting from the bottom, ensuring it fills the sleeve evenly. Finally, insert the threaded rod or stud into the sleeve while the mortar is still fresh and allow it to cure according to the manufacturer's instructions for the chemical adhesive.
What to consider before purchase
- Verify the diameter of your threaded rod matches the sleeve specifications
- Ensure the substrate type is compatible with hollow masonry anchors
- Check the depth of the hole to match the 100 mm length of the sleeve
Usage recommendations: Always wear appropriate personal protective equipment when handling chemical mortars and ensure the hole is completely free of drilling dust to achieve the best possible bond strength.
