EASY GUN™ Acrylic Latex with Silicone is specially formulated to provide the maximum level of durability. Excellent adhesion to most building materials. Ideal for use under low gloss, high PVC paints. Forms a tough, durable and pliable seal. Non-bleeding. Formulated to last 45 years or more. Plastic cartridge. Meets ASTM C-834. Microscopic air has been removed from this product to ensure maximum gunability.