Details, corners and joints
Solutions for the critical points of the roof — corners, penetrations, transitions, joints and terminations.

Critical details, properly sealed
In roofing and waterproofing, it is often the details that determine whether the solution stays watertight over time. Corners, penetrations, edges, transitions and joints require the right products and correct preparation.
EasyFLEX Roofing and SabetoFLEX offer solutions for critical details — from prefabricated PIB corners and butyl-backed corner solutions to activator, primer and liquid membrane for complex transitions.
Where details matter most
Our detail solutions are designed for tasks where corners, transitions, joints and correct waterproofing are decisive for the finished result.

Choosing the right detail solution
Not every corner or detail calls for the same approach. The right choice depends on the substrate, the task and whether the solution will be used as part of the EasyFLEX PIB system or as a more universal detail solution.
| Solution | Typically used for | Substrate / application | Important to know |
|---|---|---|---|
| EasyFLEX PIB corners without butyl | Internal and external corners in the EasyFLEX PIB system | PIB-to-PIB details | Used as part of the EasyFLEX PIB membrane system |
| PIB corners with butyl | Universal corners, transitions and difficult details | Wood, plastic, TPO, vapour barriers, basements, balconies and terraces, etc. | Activated with SabetoFLEX Activator Spray and can be shaped carefully on site |
| SabetoFLEX Activator Spray | Activation of corners with butyl backing | Used together with butyl-backed corners | Should not be used as a general primer for EasyFLEX PIB roofing membrane |
| SabetoFLEX Recycled Primer | Pre-treatment and adhesion | Relevant substrates and system build-ups | Used where correct substrate preparation is essential |
| ElaProof Classic H | Complex details, local sealing and hand-applied liquid membrane | Penetrations, joints, transitions and smaller areas | Useful where a prefabricated detail is not the most practical solution |
Note: SabetoFLEX Activator Spray is developed for use with butyl-backed corners. It should not be used as a general primer for EasyFLEX PIB roofing membrane.
Products for critical details
Here you can find products for corners, joints, transitions and local waterproofing where correct preparation and flexible adaptation are essential.
Prefabricated PIB corners for internal and external corners.
Flexible corners with butyl backing for transitions, corners and difficult details.
Activator for corners and details with butyl backing.
Primer for pre-treatment and adhesion on relevant substrates.
Hand-applied liquid membrane for details, joints and smaller areas.
Adhesive for installing PIB corners without butyl and sealing PIB-to-PIB details.
Technical resources at your fingertips
Find technical data sheets, safety data sheets and product information for corners, primers, activators, adhesives and liquid membranes.







