Maintaining the integrity of commercial and residential roofs often requires a robust and adaptable roof cement that can withstand diverse environmental conditions. 805 COMMERCIAL-GRADE ROOF CEMENT, offered by A1A Wholesale Supply, is precisely formulated to meet the demanding needs of roofing professionals, providing a dependable solution for a wide array of repair and sealing tasks.
805 COMMERCIAL-GRADE ROOF CEMENT is a professional-grade asphaltic base plastic cement. It comes ready to use directly from the container and can be easily applied with a trowel or knife, streamlining the application process. This cement is a carefully mixed, homogeneous blend of high-grade fibers, select asphalt, minerals, plasticizers, and aromatic hydrocarbons, ensuring its superior performance characteristics.
A key advantage of 805 is its strong adhesive properties, allowing it to readily adhere to all properly prepared surfaces. Once applied, it is engineered to not sag, slip, or mud crack, maintaining its structural integrity and providing a lasting seal. It will remain highly resilient and durable through all seasons, effectively accommodating the expansion and contraction of roofing materials due to temperature fluctuations.
Key Features:
- Multi-Purpose, Commercial-Grade: Versatile for a wide range of roofing repairs on various materials.
- Ready-to-Use Consistency: Applied directly from the can with a trowel or knife, no thinning required.
- Strong Adhesion: Readily adheres to all prepared surfaces for a secure bond.
- Resistant to Sagging, Slipping, or Mud Cracking: Maintains its position and integrity after application.
- Highly Resilient and Durable: Withstands temperature changes and seasonal stresses for long-lasting performance.
- Asphaltic Base: Proven formulation for effective waterproofing and sealing.
- Meets ASTM D4586 Standards: Certified to meet industry specifications for asphalt plastic roof cement.
- Miami-Dade NOA Compliant: Approved for use in high-velocity hurricane zones, indicating superior performance in severe weather.
Applications: 805 COMMERCIAL-GRADE ROOF CEMENT is a highly versatile product essential for numerous roofing and waterproofing applications:
- Repairing Leaks: Effectively seals active leaks, preventing water intrusion.
- Patching Cracked Spots and Holes: Ideal for repairing damage in shingles, concrete, and steel or metal roofs.
- Flashings: Used around skylights, gutters, chimney bases, and in all crevices to create a watertight seal.
- Roof Seams: Seals joints and seams in various roofing systems.
- Securing Shingles: Can be used to bond down loose or lifted shingle tabs.
- Reinforcement: Recommended to be applied with cotton or poly fabrics in a 3-course manner for reinforcing repairs over 1/4″ wide or 2″ long, enhancing strength and longevity.
805 COMMERCIAL-GRADE ROOF CEMENT is available in 1-gallon and 5-gallon containers. For specific pallet quantities and to take advantage of multiple pallet and truckload discounts, please contact A1A Wholesale Supply directly, as bulk packaging can vary.
Product Details:
- Brand: SOPREMA USA (formerly Tropical Roofing Products, TRP Roofing Products)
- Product Name: 805 COMMERCIAL-GRADE ROOF CEMENT
- Composition: Professional grade asphaltic base plastic cement, blend of high-grade fibers, select asphalt, minerals, plasticizers, and aromatic hydrocarbons.
- Consistency: Thick Soft Mastic (Trowelable/Knife application)
- Adhesion: Readily adheres to prepared surfaces.
- Drying/Cure: Remains highly resilient and durable; will not sag, slip, or mud crack.
- Colors: Standard Black (Custom colors available upon request with minimum order)
- VOC: Max 250 g/L
- Flash Point (TCC): 105°F +
- Service Temperature: 40°F – 90°F (Application recommended to store at room temperature 24 hours prior for cold weather)
- Coverage: Approximately 40 linear feet per gallon with 4” wide 1/8” thick application (rates vary by surface)
- Standards: Meets ASTM D4586, ASTM D3409. Miami-Dade County NOA Compliant.
- Packaging: 1-gallon containers, 5-gallon containers
- Pallet Quantity: Varies by container size (Inquire with A1A Wholesale Supply)
- Available Discounts: Multiple pallet and truckload discounts
- Limitations: Do not thin. Do not heat container or store above 120°F. Ensure surface is clean and free from rust.







