SMART 420b 2D Window Joint Profile 9mm With Mesh

USAGE:

The 2D window joint profile offers a flexible, bi-directional connectivity solution for windows or door frames to seamlessly integrate with the thermal insulation composite system. This profile is designed with specialized PUR tape, further enhanced with a protective hermetic membrane and reinforcing mesh for additional robustness and protection.

ENG PDF Product Sheet ENG PDF Declaration of Performance

Profile TPE strip width (mm) Mesh width (cm) Lenght (m) Packaging (pc)
SMART 420b 9 13 2.6 30

COLOUR OPTIONS: Brown 8024

ADVANTAGES:

Hermetic Seal: The hermetic membrane ensures a barrier against cold drafts and moisture, maintaining a safe gap between window/door frames and the insulating material.

Clean Finish: It effectively keeps coating plaster off the window or door frames ensuring a neat finishing.

Protection: Provides a shield to the window or door frame against mechanical damages and potential dirt during the plastering process.

Crack Prevention: Designed to reduce the risk of crack formation over time.

Flexibility: Assures a flexible, yet firm joint between the insulation framework and the window/door frame.

INSTALLATION:

Preparation: After the installation of insulation boards, the surface for the window joint profile application should be even and clean, free from grease, dirt, dust, soot, moss, and other contaminants. Clean the surface if necessary.

Application: Starting from the top, adhere the self-adhesive window joint profile, pressing firmly along its entire length.

Mesh Integration: Ensure the fiberglass mesh is fully embedded within the reinforcing compound mixture. Avoid exceeding the removal line of the plastic protective strip with plaster or finishing layers.

Final Steps: Once the plaster and finish have dried, carefully remove the plastic protective strip and any protective film on the window.

Temperature Constraints: Ensure the ambient temperature and surface temperature of the window or door frame are between +5°C and +40°C during application. For colder conditions, be aware of weaker initial adhesion and extended bonding time.

MATERIAL: 

Alkali-resistant perforated PVC profile and fiberglass reinforcement mesh compliant with ETAG 004 requirements.

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