AY&B Polyurethane Undercoat

Product Data Sheet  NZ Safety Data Sheet  Australia Safety Data Sheet

Altex Polyurethane Undercoat is a high performance, sandable undercoat which exhibits a number of significant advantages over existing polyurethane undercoats.
By combining new technology polyurethane binders, AY&B Polyurethane Undercoat features excellent build characteristics & superior water resistance, coupled with low temperature cure & extended pot life.
The sanding qualities are second to none - providing both the DIY user and the Professional applicator with an optimised product for all new and maintenance repaint work.

FEATURES:

• Excellent build tolerance up to 100μm DFT in a two pass application
• Superior sanding properties
• Excellent water barrier properties
• Improved film strength over competitors – neither brittle nor soft
• Wide maximum over coating times for easy project management
• AY&B Polyurethane Undercoat may be top-coated with either acrylic or polyester urethane finishes and is especially formulated as an undercoat or sealer under AY&B Elite polyurethane finish coats
• May be applied as a thin film (50μm DFT) tie/seal coat, or as a higher build undercoat (100μm) applied in two wet-on-tack passes
• Surface tolerance and excellent adhesion to a wide range of suitably prepared and / or primed substrates
• Superior adhesion properties compared to other polyurethane undercoats
• Formulated without lead, chromate or mercury containing materials