bakgrund

HPL och fibercementskivor

Find the TWEHA bonding system developed specifically for your substrate — engineered for strong adhesion and long-term façade performance.
TWEHA PanelMate

TWEHA PanelMate är ett homogent, mycket elastiskt, enkomponents högkvalitativt hybridpolymerlim med slät yta, som är särskilt utformat för användning med olika paneler och väggbeklädnadsmaterial, såsom högtryckslaminat (HPL), porösa underlag, fibercementskivor (FCB) m.m.

Dess unika sammansättning ger de högsta värdena när det gäller vidhäftning, draghållfasthet och skjuvhållfasthet. Det krävs ingen kraftfull vidhäftningsprimer, vilket innebär betydande besparingar i både tid och pengar.

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TWEHA PreFix X-tra

TWEHA PreFix X-tra is a high-performance, two-component epoxy surface improver, specially developed for the pre-treatment of porous façade and cladding materials such as fiber cement, natural stone and other mineral-based substrates.

Porous materials can absorb and transport moisture through their internal pore structure. Under long-term exposure, moisture at or close to the adhesive interface may adversely affect the durability of the bonded connection. TWEHA PreFix X-tra penetrates and closes the pores at the bonding surface, creating a more stable and controlled interface for the TWEHA adhesive system.

Unlike a conventional adhesion primer, TWEHA PreFix X-tra is primarily a surface improver. Its function is to modify and stabilize the porous substrate and reduce the influence of moisture at the bonding interface rather than compensate for insufficient adhesive performance.

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