AU-1 Commercial Construction Sealant is a highly elastic and extremely non-ageing high-performance construction sealant. It is an aqueous-based urethane acrylic polymer and one of the first high performance sealants of its’ kind for the commercial building industry. The active ingredient in AU-1 is an Aqueous Polyurethane Dispersion.
As internally plasticized resin it requires no mixing or priming to bond molecularly to most construction materials. AU-1 is paintable with no shine through or plasticizer bleed. It has very low VOC content meeting CARB and SCAQMD requirements. AU-1 is extremely UV resistant and maintains high elasticity in all climates. It maintains its adhesive force even after years of exposure by bonding to surfaces through crosslinking on a molecular level. Once cured has exceptional mold and mildew resistance. AU-1 can be used with confidence in all weather conditions and it does not lose its elasticity under constant, greatly varying mechanical stress.
- Ready to use, no mixing, reduces prep time
- No primer required for most substrates reducing application time
- Easy to gun and tool, for quicker application and neater joints
- Seals joints up to 2” with proper joint design
- Exceptional resistance to aging and weathering for long term durability
- Available in sausages for less jobsite waste and lower disposal costs
- Can be painted and can be tinted with standard latex paint
- Superior adhesion to construction materials over long periods of time
- Meets VOC requirements for all 50 states
- Joint movement capacity ±25% with 800% elongation providing excellent flexibility for moving joints
APPLICATIONS
- Interior and exterior
- Vertical and horizontal joints
- Expansion and control joints
- Concrete panel joints
- Tilt-wall joints
- Exterior Insulation and Finish Systems (EIFS)
- Siding— aluminum, wood and vinyl
- Window frames—aluminum, wood and vinyl
- Curtain wall joints
- Mullion joints
- Above grade
- Stucco
- Fascia
- Parapets
- Flashing
- Precast units
For more information go to
-
Proposición 65 de California ADVERTENCIAEste producto contiene un ingrediente identificado por el Estado de California como causante de cáncer. Para obtener más información, visite www.P65Warnings.ca.gov
-
EnvíoSu pedido no estará completo hasta que nos comuniquemos con usted con una cotización de envío final para su aprobación. Debido a las variaciones en las dimensiones del flete, el peso y el lugar de entrega, en este momento no podemos ofrecer cotizaciones o estimaciones de envío a través de la tienda en línea. Nos disculpamos por cualquier inconveniente. Espere 1 día hábil para que nuestro equipo de ventas finalice su pedido.
-
AlmacenamientoPara evitar daños en las molduras, no almacene las cajas bajo la luz solar directa ni en calor extremo. Hacerlo dañará la moldura y anulará cualquier garantía.
