The FlexiProof EPDM Internal Corner Patch is a high-quality uncured flashing tape designed specifically for sealing and waterproofing internal corners in EPDM roofing systems. Measuring 150mm x 225mm, this versatile patch is also ideal for repairing punctures and detailing difficult areas within the membrane.

Manufactured from flexible EPDM material, the patch is easily moulded to suit internal corners and irregular shapes, ensuring a secure and watertight finish. Once applied, the uncured flashing self-cures to create a durable bond, helping to protect vulnerable areas of the roof from water ingress.

An essential product for both new installations and repair work, this internal corner patch provides a neat, professional finish and long-lasting performance.

Key Features & Benefits:

• 150mm x 225mm EPDM internal corner patch.
• Manufactured from uncured flashing tape for maximum flexibility.
• Easily moulded around internal corners and complex detailing areas.
• Suitable for sealing corners and repairing punctures in EPDM membranes.
• Self-curing material forms a durable, watertight seal.
• Ideal for both installation and maintenance applications.
• Helps achieve a clean and professional finish.

Installation Guidance:

• Cut the patch to the required size if necessary.
• Apply EPDM primer to the area where the patch will be installed.
• Allow the primer to become fully touch dry before application.
• Position the patch over the primed area.
• Apply firm pressure and use a pressure roller to ensure full adhesion.

Important Information:

This product must be used in conjunction with EPDM primer to ensure correct adhesion and long-term performance.