Pemko 18250_NB Door Bottom Sweep with Nylon Brush Insert

Usually Ships: 5-10 Business Days

Includes a nylon brush insert
Conforms well to surface irregularities
Fire-rated and smoke tested

Available Options:

Finish

Length

Clear

Quantity:

Pemko 18250_NB Brush Seal/180 Degree Aluminum Retainer

The 18250_NB Nylon Brush Seal with a 180 degree retainer and a 2-1/2″ brush is designed to seal the gap under doors. Made with densely compressed nylon filaments, the brush is highly flexible and conforms well to surface irregularities. The casing measures 1-3/8″ in height.

All brush seals consist of densely compressed nylon filaments encased in a high-quality aluminum retainer. These products are ideally suited for hollow metal and wood door applications. Also use Pemko’s brush weatherstripping product on overhead, section, sliding, and automatic doors

Width: 3/8” (9.5 mm)
Profile Height: 1-3/8” (34.9 mm)
Height Including Brush: 3-7/8” (79.4 mm)
All brush seals reduce the infiltration of light, air, wind, rain, and snow; prevent heat loss; and control the penetration of smoke and fumes
Brush remains flexible down to -40°F and has a melting point above 400°F
UV stable, dependable, long-lasting, cost-effective
Punched with slotted holes for adjustment
Naturally repels rodents and spiders; can be sprayed with household pest repellent for additional pest control

Finishes

18250CNB: C – Clear Anodized Aluminum with Gray Nylon Brush insert
18250BSPNB: BSP – Black Suede Powder Coat Aluminum with Black Nylon Brush insert
18250DNB: D – Dark Bronze Anodized Aluminum with Black Nylon Brush insert

Ratings

BHMA Certified
Smoke Tested – UL1784
Fire Rated – UL10C – Positive Pressure
Underwriters Laboratory 4L10
GREENGUARD Gold Certified

Brand	Pemko
Finishes	C – Clear Anodized Aluminum, D – Dark Bronze Anodized Aluminum, BSP Black Suede Powder Coat
Length	36", 48"
Fire Rating	Fire Rated – UL10C – Positive Pressure