Primary Pro Sealing ring for 35mm Insulation - AS36

The primary purpose is to create an airtight and moisture-resistant seal around core-drilled holes in 35mm insulation, enhancing energy efficiency and protecting structures from environmental elements.

No, this sealing ring is specifically designed for 35mm insulation. Using it with different thicknesses may result in a poor seal or improper fit.

Each pack contains 10 sealing rings.

Yes, it is designed to provide weatherproofing and block moisture ingress, making it suitable for sealing penetrations in exterior walls.

No special tools are typically required. The installation is designed to be straightforward, involving careful positioning and securing according to standard insulation practices.

Yes, the airtight seal created by the ring also prevents insects and other small pests from entering through wall penetrations.

The sealing rings are made from durable materials designed for long-term performance within building structures and do not require replacement under normal conditions.

Verify that the core-drilled hole is exactly 35mm. If the hole is too large, the seal may be compromised. Ensure the ring is correctly positioned and not obstructed.

Ensure the service is properly aligned and free of obstructions. Lightly lubricating the service or the inside of the ring with a compatible, non-damaging lubricant may help. Do not force the service, as this could damage the ring or insulation.

Check for any debris on the sealing surface. Re-seat the ring to ensure it is flush. If gaps persist, consider if the insulation surface is uneven or if a different sealing method might be required for that specific application.