Stop leaks fast with APOC 109 Asphalt Roof Cement, a durable, long-lasting solution designed for tough roofing repairs in wet or dry conditions. This high-performance, all-weather formula bonds even underwater, making it ideal for emergency fixes and year-round maintenance. Its non-sag consistency allows for easy application on vertical surfaces, ensuring reliable adhesion wherever you need it most. Perfect for patching splits, cracks, seams, and penetrations on a variety of roofing systems—including spudded gravel, mineral-surfaced cap sheets, smooth asphalt roofs, and composition shingles—APOC 109 delivers strong, dependable sealing power. It’s also excellent for use around chimneys, vent pipes, downspouts, concrete cracks, and below-grade waterproofing applications. Designed to meet rigorous industry standards, APOC 109 exceeds ASTM D3409 and ASTM D4586 Type I requirements and is Miami-Dade County Product Control Approved for trusted performance.
Reliable Leak Repair – Quickly seals splits, cracks, seams, and penetrations on multiple roof types
Non-Sag Formula – Ideal for vertical surfaces; stays in place without running or dripping
Wet or Dry Application – Bonds instantly, even underwater, for all-weather use
Multi-Surface Versatility – Perfect for roofs, chimneys, vent pipes, concrete, downspouts, and below-grade waterproofing
High-Performance Durability – Meets ASTM D3409/4586 standards and Miami-Dade approval for long-lasting protection
