Reinforce and prepare exterior surfaces with Sandtex Trade Flexible Primer Undercoat! This advanced primer provides exceptional flexibility, crucial for preventing cracking and flaking on exterior wood and masonry. It creates a robust, adhesive base for topcoats, enhancing durability and ensuring a professional, long-lasting finish that withstands movement and weathering.

• Flexible Formulation
• Strong Adhesion
• Seals & Primes
• Enhances Durability
• Versatile Use

Click here to see our full range of Sandtex Trade products