Commercial Brush Door Sweep | Integrated Rain Drip | Screw-Cap Cover | Aluminum or Black

Improve exterior door sealing with the CDW Nylon Brush Door Sweep with Rain Drip, designed to help reduce drafts, dust, moisture, insects, and debris while directing rainwater away from the bottom of the door.

The flexible nylon brush seal conforms to minor floor and threshold irregularities without creating excessive drag, while the integrated rain drip helps move water away from the door-bottom area.

A built-in screw-cap cover conceals the mounting screws for a cleaner, more professional finished appearance.

Available in 36" or 48" lengths and Anodized Black or Aluminum finishes.

Key Features

• CDW / Commercial Door Worx door sweep

• Durable nylon brush seal

• Integrated rain drip / water deflector

• Concealed screw-cap mounting cover

• Helps block drafts, dust, moisture, insects, and debris

• Flexible brush conforms to slightly uneven surfaces

• Low-drag design for smooth door operation

• Surface-mounted commercial design

• Available in 36" or 48" lengths

• Available in Anodized Black or Aluminum

• Ideal for exterior commercial doors

• Suitable for new installation, replacement, and retrofit applications

Available Sizes

Choose from:

• 36" Length

• 48" Length

These sizes fit common 3-foot and 4-foot commercial door openings.

Available Finishes

Aluminum

Coordinates well with:

• Clear-anodized storefront doors

• Aluminum thresholds

• Commercial entrance hardware

• Architectural aluminum framing

Anodized Black

Ideal for:

• Black storefront framing

• Dark architectural hardware

• Contemporary commercial entrances

• Black door accessories

Nylon Brush Seal

The nylon brush creates a flexible barrier beneath the door while allowing the individual bristles to conform to minor surface irregularities.

This helps reduce:

• Drafts

• Dust

• Dirt

• Insects

• Light debris

• Air infiltration

• Minor moisture intrusion

The brush design is especially useful where a solid vinyl blade may create too much friction against the floor or threshold.

Integrated Rain Drip

The extended rain-drip profile helps direct water away from the lower edge of the door.

This provides additional protection around:

• Door-bottom edge

• Threshold

• Weather seal

• Entrance flooring

• Exterior door opening

The combination of a brush sweep and rain deflector provides two layers of protection in one compact assembly.

Screw-Cap Cover

The integrated screw-cap design hides the mounting fasteners after installation.

Benefits include:

• Cleaner finished appearance

• Concealed mounting screws

• Professional commercial installation

• Reduced exposure of fasteners

Two-in-One Weather Protection

This sweep combines:

Nylon Brush Door Sweep + Rain Drip

The brush helps seal the gap beneath the door, while the rain drip helps redirect water away from the opening.

Product Specifications

Brand: CDW / Commercial Door Worx
Product Type: Door Sweep with Rain Drip
Seal Type: Nylon Brush
Rain Protection: Integrated Rain Drip
Mounting Cover: Screw Cap
Available Lengths: 36" / 48"
Finish Options: Aluminum / Anodized Black
Mounting: Surface Mount
Application: Exterior / Commercial Doors
Use: Replacement / Retrofit / New Installation

Common Applications

Ideal for:

• Aluminum storefront doors

• Hollow metal doors

• Commercial wood doors

• Retail entrances

• Restaurants

• Office buildings

• Warehouses

• Schools

• Universities

• Hospitals

• Healthcare facilities

• Government facilities

• Industrial buildings

• Service entrances

• Exterior commercial doors

Brush Sweep vs. Vinyl Sweep

Nylon Brush

A strong choice when:

• Floor surfaces are slightly uneven

• Low operating resistance is important

• Dust and debris control is a priority

• Doors receive frequent daily use

Vinyl Blade

Provides a more continuous solid seal and may be preferred where tighter contact against a smooth threshold is desired.

Installation

The sweep mounts to the lower exterior face of the door.

For proper installation:

1. Close the door.

2. Position the sweep along the bottom edge.

3. Orient the rain drip toward the exterior.

4. Allow the brush to make light, even contact with the threshold or floor.

5. Mark and install the mounting fasteners.

6. Install the screw-cap cover.

7. Open and close the door to confirm smooth operation.

Avoid excessive brush compression, which can increase drag and shorten brush life.

Field Trimming

The 36" and 48" lengths may be field cut when appropriate for narrower doors.

When trimming:

• Measure carefully

• Cut the aluminum carrier square

• Trim the brush evenly

• Remove sharp edges

• Verify mounting-hole placement

Replacement Applications

Use this sweep when:

• Existing brush bristles are worn

• Existing weatherstripping is damaged

• Rainwater reaches the bottom of the door

• Drafts are entering beneath the opening

• Dust or insects are entering

• An existing rain drip is damaged

• A standard sweep is being upgraded

• Exterior weather protection needs improvement

What's Included

(1) CDW Nylon Brush Door Sweep with Rain Drip & Screw Cap