Commercial Door Perimeter Seal | 7/8" x 7/8" Profile | 7' Length | Flexible Vinyl Bubble Gasket

Improve the seal around commercial door openings with this 7/8" x 7/8" x 7' Perimeter Gasket featuring a flexible vinyl bubble seal.

Designed for installation along commercial door frames, the gasket compresses against the closed door to help reduce drafts, air infiltration, dust, light, and noise.

Its flexible bubble-style seal is ideal for commercial and institutional openings where a reliable perimeter seal is needed without creating excessive resistance during normal door operation.

Key Features

• Commercial-grade perimeter door gasket

• 7/8" x 7/8" profile

• 7' overall length

• Flexible vinyl bubble seal

• Helps reduce drafts and air leakage

• Helps block dust and debris

• Helps reduce light penetration

• Helps minimize noise around the door perimeter

• Flexible seal conforms to minor door and frame irregularities

• Suitable for commercial door applications

• Ideal for new installation and replacement projects

• Can be field-cut to required length where appropriate

Vinyl Bubble Seal

The flexible vinyl bubble compresses when the door closes, helping fill the gap between the door and frame.

This can help reduce:

• Air infiltration

• Drafts

• Dust

• Dirt

• Debris

• Light penetration

• Minor sound transmission

The flexible design helps provide consistent sealing while maintaining smooth door operation.

Product Specifications

Product Type: Commercial Door Perimeter Gasket
Seal Style: Vinyl Bubble
Profile Size: 7/8" x 7/8"
Length: 7'
Application: Door Frame / Perimeter
Material: Flexible Vinyl
Door Type: Commercial / Institutional
Use: Interior / Exterior Compatible Applications
Field Trimmable: Yes, where appropriate

Common Applications

Ideal for:

• Hollow metal doors

• Commercial wood doors

• Aluminum entrance doors

• Office buildings

• Schools and universities

• Hospitals and healthcare facilities

• Warehouses

• Manufacturing facilities

• Government buildings

• Retail facilities

• Mechanical rooms

• Utility rooms

• Institutional facilities

Replacement Applications

This gasket is ideal for replacing perimeter seals that are:

• Cracked

• Torn

• Missing

• Hardened

• Compressed

• No longer sealing properly

• Damaged from repeated door use

Replacing worn gasketing can help improve the overall seal and performance of the opening.

Installation Notes

Install the gasket so the vinyl bubble makes consistent contact with the closed door without excessive compression.

Before ordering, verify:

• Required gasket profile

• 7/8" x 7/8" dimensions

• Required length

• Frame configuration

• Door clearance

• Mounting surface

• Existing weatherstripping

For rated openings, verify whether a specifically labeled fire/smoke gasket is required.

What's Included

(1) 7/8" x 7/8" x 7' Vinyl Bubble Perimeter Gasket

Door, frame, threshold, sweep, mounting fasteners, and other hardware are sold separately unless specifically stated otherwise.