Bramec 13118 Roof Flashing 1.5-3 in Pipe 10.75x14.5 Base

Product Description

The BRAMEC 13118 is a roof flashing designed to seal pipe penetrations through roofing assemblies. It creates a weathertight transition where a pipe exits through the roof deck, preventing water intrusion at one of the most common leak points in a structure. The 13118 accommodates pipe diameters from 1.5 inches to 3 inches and sits on a 10.75 x 14.5 inch base. HVAC technicians, plumbers, and roofing contractors install this flashing when routing flue pipes, vent stacks, or other pipe runs through sloped or flat roof surfaces.

This flashing is suited for residential and light commercial applications where pipe penetrations require a durable, field-ready seal. Typical installations include gas appliance venting, plumbing vent stacks, and condensate or refrigerant line sets that exit through the roof. The wide base provides adequate coverage over the roofing material and supports a secure, low-profile installation on most common roof types.

Key Features

• Accommodates pipe diameters from 1.5 inches to 3 inches
• 10.75 x 14.5 inch base for broad roof coverage
• Designed to seal pipe penetrations and prevent water intrusion
• Suitable for residential and light commercial roofing applications

Compatibility

Designed as a standard replacement or new-installation roof flashing for pipe penetrations ranging from 1.5 inches to 3 inches in diameter on residential and light commercial roofing systems.

Installation Notes

Installation is typically performed by a licensed HVAC technician, plumber, or roofing contractor depending on the pipe type being penetrated. Shut down any connected equipment before beginning roof penetration work. Secure the flashing base under the surrounding roofing material on the upslope side and over it on the downslope side to ensure proper water drainage. Follow all applicable local building codes for weatherproofing roof penetrations.

Technical Specifications

• Pipe Diameter Range: 1.5 to 3 inches
• Base Dimensions: 10.75 x 14.5 inches

Standard Information

• Brand: BRAMEC
• Manufacturer Part Number: 13118