Tips

The Roof Tube 0.47" Fastener Grade Tip (RT-FGT47) is a mid-sized precision tip designed for use with rust primers, top coats, and base coats. Perfect when a 0.625" tip feels too messy or delivers too much material, this size slightly constricts output for a more controlled and consistent application. Its 3D+ printed design offers enhanced durability and reliability, while the tip shape helps maintain a clean “dollop” on fasteners—especially in warmer conditions when mastics loosen.Key...

The Roof Tube 0.625" Fastener Grade Tip (RT‑FGT625) is tailored for thicker, butter-grade or fastener-grade mastics when finer tips feel too slow or require more force. A reliable second choice for sealing fasteners, this tip allows for efficient application with enhanced material flow. To optimize performance, remove the tip to draw your material into the tube, then reinstall it with 4–5 turns to secure and create a smooth, controlled seal.Key Features: Ideal for thicker or butter-grade...

The Roof Tube 1.0-inch I.D. Seam Sealing Tip is designed specifically for seam-grade mastics used on metal roofs, single-ply membranes, and modified bitumen systems. It delivers a precise 1.0- to 1.5-inch sealing bead, offering a balance of coverage width and application accuracy ideal for seam repair work. Key Features: Seam-grade tip optimized for seams on metal, single-ply, and MOD Bit substrates Produces a clean, controlled 1.0- to 1.5-inch wide sealant bead Enhances accuracy and...

The Roof Tube 1.5-inch I.D. Seam Sealing Tip is designed for efficient and accurate application of seam-grade and trowel-grade mastics, especially on metal roof ribs, vertical seams of R-panels, and other detailed transitions. It delivers a controlled seal approximately 1.0 to 1.5 inches wide, allowing crews to apply sealant quickly and consistently. Key Features: Optimized for heavier seam-grade or trowel-grade mastics Produces a clean, precise 1.0 to 1.5-inch sealing strip Perfect fit for...