bakgrunn

HPL og fibercementplater

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

TWEHA PanelMate er et homogent, svært elastisk, enkomponent, høykvalitets hybridpolymerlim med glatt overflate, og er spesielt utviklet for bruk med ulike paneler og veggbekledningsmaterialer, som for eksempel høytrykkslaminat (HPL), porøse underlag, fibersementplater (FCB) osv.

Den unike sammensetningen gir de høyeste verdiene for vedheft, strekkfasthet og skjærfasthet. Det er ikke nødvendig å bruke en kraftig limgrunning, noe som gir betydelige besparelser i både tid og penger.

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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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