Elimina la necessità di viti o rivetti, consentendo ai pannelli di mantenere un aspetto architettonico pulito e senza giunture.
TWEHA 80eight
High-performance hybrid bonding and sealing – indoors and outdoors
TWEHA 80-eight is a powerful, one-component hybrid polymer adhesive and sealant designed for professional bonding, assembly and sealing applications. Its combination of high initial adhesion, flexibility and broad material compatibility makes it a versatile solution for construction, installation and industrial use.
The solvent-free formulation is waterproof, odorless and resistant to mold and bacteria. It cures permanently elastics without shrinkage or cracking and can be painted with most used paint systems. TWEHA 80-eight is suitable for sensitive materials including mirrors and natural stone and does not attack most synthetic materials.
Adhesion to powder-coated surfaces and low-surface-energy materials such as PP, PE, bitumen and silicones should always be tested before application.

Progettato per garantire prestazioni ed efficienza
Progettato per garantire un incollaggio affidabile


TWEHA 80-eight is particularly suitable for:
TWEHA 80-eight provides excellent adhesion to materials including aluminum, stainless steel, copper, zinc, galvanized steel, wood, plywood, hardwood, PVC, polyester, acrylic, concrete, insulation materials and many other common construction substrates. Its versatile performance makes it particularly suitable where strong bonding and durable elastic sealing need to be combined in one product.
Un sistema di incollaggio completo
Tutti i prodotti TWEHA fanno parte del Tweha Bonding System. Per una corretta applicazione del sistema, fare sempre riferimento alle schede tecniche e agli elenchi dei supporti approvati.
Domande tecniche
Trova risposte rapide alle domande tecniche più frequenti su StoneMate.
80-eight is a premium one-component, moisture-curing SMP-based elastic adhesive for professional applications.
It reacts with atmospheric moisture to form a tough, durable and permanently elastic adhesive connection.
Yes. The cured adhesive remains elastic and can accommodate movement between bonded materials.
80-eight is positioned as an SMP façade adhesive, but suitability must always be confirmed for the specific materials and application.
TWEHA 80-eight is supplied in 290 ml cartridges.


Più efficiente, più economico
Rispetto ai tradizionali sistemi di fissaggio meccanico, i sistemi di incollaggio TWEHA consentono di ridurre i costi di installazione fino al 40%.
Un'installazione più rapida, un numero inferiore di componenti e l'assenza di elementi di fissaggio a vista comportano vantaggi sia economici che estetici.