Silicone Roof Pipe Flashing Boot for 10 to 18 Inch Pipes with Flexible Aluminum Base

This roof pipe flashing boot creates a snug seal around 10–18 in pipe openings on flat or sloped roofs. The flexible silicone boot can be trimmed to fit the required pipe diameter, while the aluminum base conforms to the roof surface. Designed for temperatures from -101°F to 437°F, this silicone roof flashing resists cracking, corrosion, oxidation, rain, snow, and UV exposure. It is suitable for chimneys, wood stoves, vents, pipe openings, and tent pipes.

Key Features

• 10–18 in Pipe Fit: Trim-to-size design accommodates pipe outside diameters from 10 to 18 in.

• Wide Temperature Range: Handles temperatures from -101°F to 437°F (-74°C to 225°C).

• Flexible Silicone Boot: Conforms closely around the pipe for effective sealing and leak protection.

• 0.6 mm Aluminum Base: Flexible square base adapts to flat and sloped metal roofs.

• Weather-Resistant Construction: Resists acids, corrosion, oxidation, rain, snow, UV exposure, and cracking.

• Straightforward Installation: Trim the boot, apply sealant to the base, and secure it with screws.

Specifications

• Material: Silicone boot with aluminum base

• Color: Red boot with silver aluminum base

• Pipe Diameter Range: 10–18 in (254–457 mm)

• Temperature Range: -101°F to 437°F (-74°C to 225°C)

• Base Shape: Square

• Base Thickness: 0.6 mm

• Weight: 4.3 lb (1.96 kg)

• Size / Dimensions: 24.6 x 24.6 x 5.3 in (625 x 625 x 135 mm)

Why Choose Our Silicone Roof Pipe Flashing Boot for 10 to 18 Inch Pipes with Flexible Aluminum Base

This high temperature pipe flashing combines a trim-to-fit silicone boot with a flexible aluminum base for secure installation around larger roof pipes. Its broad temperature tolerance and weather-resistant materials support long-term outdoor use within the specified temperature range.

Perfect For

Suitable for chimneys, wood stoves, outdoor vents, pipe openings, and tent pipes on metal, wood, and other roof materials.

Seal Roof Pipe Openings with Confidence

Create a close-fitting protective seal around 10–18 in pipes with a flexible flashing boot designed for demanding outdoor conditions. Use a high-quality sealant during installation to help maintain reliable leak protection.