3-in-1 Galvanized Roof Flashing

The IPS 81710 3-N-1 Roof Flashing provides reliable, multi-size sealing for various pipe diameters with a durable, weather-resistant construction.

Engineered for efficiency and long-lasting performance, this universal roof flashing accommodates multiple pipe sizes while ensuring watertight protection in both residential and commercial roofing systems.

• Model number 81710 designates this 3-N-1 Multi-Size Roof Flashing variant designed to fit pipes ranging from 1-1/4 inches to 3 inches in diameter.
• The flexible cone design allows precise trimming for an exact fit, providing dependable sealing around different pipe diameters and reducing the need for multiple flashing sizes.
• Constructed from rugged, UV-resistant thermoplastic materials that withstand harsh outdoor environments and temperature extremes.
• Suitable for use with a wide variety of roofing materials, including asphalt shingles, metal, and tile systems.

Technical Data & Specifications

• Manufacturer: IPS Corporation
• Model Number: 81710
• Series: 3-N-1
• Product Type: Roof Flashing, Multi-Size
• Base Length: 14.5 inches (368 mm)
• Base Width: 10.75 inches (273 mm)
• Pipe Size Range: 1-1/4 inch to 3 inch diameter
• Base Material: Thermoplastic
• Cone Material: Flexible elastomeric thermoplastic for cut-to-fit application
• Temperature Range: Suitable for standard roofing temperature exposure and UV conditions
• Mounting Type: Roof penetration sealing (fits over vent or plumbing pipes)
• Installation: Trim cone at marked diameter, slide flashing over pipe, and secure base under roofing material
• Weather Resistance: UV, ozone, and corrosion resistant for extended service life
• Color: Black or dark gray (varies by production)
• Compliance: Meets applicable ASTM standards for roofing flashings