Pemko 345 Series 36"; Door Bottom Sweep with Rain Drip and PemkoPrene Insert
Professional Surface Plate Door Bottom Sweep with Advanced Weather Protection
The Pemko 345 Series Door Bottom Sweep combines mill finish aluminum construction with a gray PemkoPrene insert to deliver superior weather sealing for 36"; architectural doors. This surface-mounted sweep features an integrated rain drip design and measures 9/16"; wide by 1-1/2"; high for comprehensive door bottom protection. GREENGUARD Gold Certified and tested to UL 1784 and UL 10C standards, this professional-grade weatherstripping provides reliable performance in commercial applications.
Professional Features & Benefits
- Precise 36"; Length: Factory-cut to 36"; length with 9/16"; width and 1-1/2"; height dimensions for accurate door bottom coverage.
- Advanced PemkoPrene Insert Technology: Rubber-like material with thermoplastic processing capabilities offers the flexibility and durability of natural rubber compounds with superior design freedom.
- Integrated Rain Drip Design: Built-in rain drip feature provides enhanced weather protection by directing water away from the door threshold area.
- Chemical Resistance: Outstanding resistance to cleaning fluids and disinfectants makes it ideal for healthcare, food service, and institutional applications requiring frequent sanitization.
- Low Operating Force: Everyday resilience with minimal impedance to door opening and closing operations ensures smooth door function.
- Multiple Certifications: GREENGUARD Gold Certified with UL 1784 air leakage testing, UL 10C fire rating, and ANSI/BHMA A156.22 compliance for comprehensive performance validation.
- Versatile Sealing Applications: Suitable for general purpose gaskets, weatherstripping for windows and doors, and commercial glazing seals across various architectural applications.
- Insert Color Options: Available with black or gray PemkoPrene inserts to complement different door finishes and architectural requirements.
Professional Applications
- Commercial Office Buildings
- Healthcare Institutions Requiring Chemical Resistance
- Educational Facilities
- Retail Establishments
- Food Service and Restaurant Facilities
- Multi-Tenant Residential Properties
- Government and Municipal Buildings
Why Choose Pemko Quality?
Pemko 345 Series door bottom sweeps deliver professional-grade reliability with mill finish aluminum construction and advanced PemkoPrene insert technology that resists cleaning fluids and disinfectants. GREENGUARD Gold Certified with comprehensive UL testing including air leakage and fire rating compliance, this weatherstripping is engineered for demanding commercial applications where dependable weather sealing and chemical resistance are essential.
Product Documentation & Resources
Manufacturer Resources
Product Specs
- Product Function:
- Automatic Door Bottom
- Product Group:
- Door Trim and Accessories
- Product Subgroup:
- Door Bottom Sweeps and Door Shoes
- Product Type:
- Automatic Door Bottoms
- Subcategory:
- Door Bottoms & Door Shoes
- ANSI/BHMA:
- BHMA Certified; Smoke Tested - UL1784; Fire Rated - UL10C; Underwriters Laboratory 4L10; GREENGUARD Gold Certified
- Series:
- 345 Series
- Product Length:
- 36"
- For Use With:
- Architectural Doors
- Product Dimension:
- W: 9/16", H: 1-1/2"
- Product Function:
- Door Bottom Sweep
- Product Category:
- Door Trim and Accessories
- Department:
- Door Hardware
- Product Substrate:
- Aluminum