Pemko STC411APK36 36" x 1-3/8" Automatic Door Bottom, Mill Finish Aluminum

Pemko STC411APK36 36" (3') x 1-3/8" Automatic Door Bottom Mill Finish Aluminum Finish is designed to enhance energy efficiency while providing exceptional weatherization for your door installations. Crafted from durable anodized aluminum and featuring a PemkoPrene insert, this door bottom delivers reliable sealing against drafts, moisture, and sound infiltration. With a flange length of 36 inches and a thickness of 9/16 inch, it fits standard doors with a width of 1-3/8 inches, making it a versatile choice for various applications. The black insert, sized at 36" x 1/2", ensures a snug fit that effectively blocks unwanted air and noise. The product is rigorously tested to meet or exceed industry standards, guaranteeing longevity and performance. Included mounting hardware simplifies installation, allowing for quick setup without additional purchases. The Pemko STC411APK36 also comes with a limited 5-year warranty, adding peace of mind to your investment. As part of the esteemed Pemko brand under the ASSA ABLOY Group, this automatic door bottom is an ideal solution for building professionals and homeowners seeking reliable weatherstripping products. Upgrade your doors with this efficient and robust solution today.

36" (3') x 1-3/8" Automatic Door Bottom Mill Finish Aluminum Finish

Since 1952, the Pemko name has been known as a key manufacturer in weatherstripping products. Over the years as an ASSA ABLOY Group brand, we have expanded our product line into a full line of architectural door accessory products to include thresholds, fire/smoke gaskets, door bottoms, perimeter gasketing, brush seals, astragals, continuous geared hinges, fire and life-safety products, lites and louvers, and sliding door hardware. The Pemko product line offers sound-tested, smoke-labeled, fire-labeled, skid resistant, and ADA-compliant products, and aggressively pursues new product development to create solutions for new applications and requirements.

• Pemko Products Provide an Energy Efficient Door Solution
• Pemko Products Undergo Rigorous Testing to Ensure That They Meet or Exceed the Industry Standards
• Pemko Offers Many Fabrication Options to Fit Specific Job Requirements
• Mounting Hardware Included
• Limited 5 Year Warranty
• The acoustic automatic door bottom provides excellent performance for acoustic openings
• Independent testing has shown that the STC Series Automatic Door Bottom has "sealed-in-place" type performance
• Meets ANSI Standard S12.60-2002, Acoustical Performance Criteria, Design Requirements, and Guidelines for Schools
• Helps school projects earn LEED IEQ School Specific Credits for Enhanced Acoustical Performance
• Smoother action positive seal mechanism. All Pemko automatic door bottoms consist of an aluminum case which surrounds a movable drop-bar seal. The drop-bar seal is actuated by a plunger which contacts the jamb as the door is closing, forcing the drop-bar seal down against the floor / threshold.
• Installation is fast and easy because disassembly is not required to change handing: simply flip the automatic door bottom and you’ve reversed the hand.
• End plate kits are included. Replacement part is K435. For doors narrower than 1-3/4", please specify K411 end plate kit.
• Available in any size ranging from 12" to 72".
• Lead line available upon request; consult Customer Service for options on profiles.
• The drop-bar seal actuation mechanism (all models) causes the drop-bar seal to always actuate on the hinge side first. This feature prevents the seal from skidding along the floor / threshold while the door is being closed. Door hang up will not occur.
• Pemko automatic door bottoms are provided NET length

Resources

• 2022 Markar/Pemko Product Catalog
• 2022 Pemko Price Book
• Architectural Door Accessories - Cross Reference Sheet
• Architectural Door Accessories - Cross Reference Sheet
• Pemko Gasketing Cut Sheet
• Pemko PT Order Form
• S773 SiliconSeal Adhesive Smoke/Fire Gasket - Environmental Product Declaration (EPD)
• S773 SiliconSeal Adhesive Smoke/Fire Gasket - Environmental Product Declaration (EPD)
• S88 SiliconSeal Adhesive Smoke/Fire Gasket - Environmental Product Declaration (EPD)
• S88 SiliconSeal Adhesive Smoke/Fire Gasket - Environmental Product Declaration (EPD)