Description

Pemko 3452_NB Surface Plate Rain Drip-3/8″ Nylon Brush

The Pemko 3452_NB Surface Plate Rain Drip – 3/8″ Nylon Brush is designed to effectively deflect rain and protect door bottoms from water intrusion, air infiltration, and debris. Featuring densely compressed nylon filaments secured in a durable aluminum retainer, this surface-mounted rain drip provides reliable sealing performance while maintaining a clean, professional appearance.

Ideal for hollow metal and wood doors, the 3452_NB helps reduce drafts, moisture seepage, dust, and light infiltration. Its slotted holes allow for easy adjustment, making installation quick and precise for commercial and industrial applications.

Key Features

• 3/8″ high densely compressed nylon brush insert
• High-quality aluminum retainer with slotted adjustment holes
• Surface-mounted design for simple installation
• Suitable for hollow metal and wood doors
• Brush remains flexible down to -40°F
• Melting point above 400°F
• Compatible with overhead, sectional, sliding, and automatic doors

Benefits

• Deflects rain away from the bottom of the door
• Reduces infiltration of air, wind, rain, snow, smoke, and dust
• Helps prevent heat loss and improve energy efficiency
• Naturally repels rodents and spiders
• Can be treated with household pest repellent for added protection
• Protects door bottoms from wear and environmental damage

Specifications

• Base Material: Aluminum, Brass
• Fasteners: PHSMS #6 x 5/8″
• Maximum Length: 185″
• Minimum Length: 24″
• Width: 9/16″

Certifications & Compliance

• GREENGUARD Gold Certified
• UL 1784 – Air Leakage Tests
• UL 10C – Positive Pressure Fire Tests
• ANSI/BHMA A156.22 – Door Gasketing & Edge Seal Systems

The Pemko 3452_NB delivers dependable weather protection, pest resistance, and energy-saving performance, making it an excellent choice for commercial and industrial door applications.

Finish Available

• 3452CNB: C – Clear Anodized Aluminum
• 3452BSPNB: BSP – Black Suede Powder Coat Aluminum
• 3452DNB: D – Dark Bronze Anodized Aluminum