Pemko 303APK3684 36" x 84" Standard Perimeter Gasketing, Vinyl Mill Finish Aluminum

Pemko 303APK3684 36" (3') x 84" (7') Standard Perimeter Gasketing with Vinyl Mill Finish Aluminum Finish is designed to enhance energy efficiency and provide optimal weatherization for your building. Crafted from anodized aluminum and featuring a durable vinyl insert, this product ensures reliable sealing against drafts, moisture, and noise. The gasket comes in two sizes-36" and 84"-with a 1/4" flange thickness and 7/8" flange width, making it versatile for various door applications. This perimeter gasketing not only meets but exceeds industry standards, thanks to rigorous testing that guarantees its performance in sound attenuation, smoke containment, and fire safety. The gray vinyl insert acts as a resilient seal, effectively blocking unwanted air and water infiltration while maintaining aesthetic appeal. Installation is straightforward with included mounting hardware, and the product is shipped via UPS for added convenience. It is backed by a limited 5-year warranty, underscoring Pemko's commitment to quality and durability. Whether for new constructions or renovations, the Pemko 303APK3684 is an ideal choice for building professionals and homeowners seeking reliable weatherstripping solutions. Choose Pemko for proven performance and innovative design in architectural door hardware.

36" (3') x 84" (7') Standard Perimeter Gasketing with Vinyl 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.

• Category J gaskets for use with listed steel frames and/or classified steel covered composite, hollow metal doors rated up to and including 3 hours; wood and plastic covered composite doors rated up to and including 1-1/2 hours; and wood core doors rated for 20 minutes.
• Rigid jamb weatherstrip is shown mounted on openings with 1/16" gaps; however, each weatherstrip can seal gaps up to the depth of its seal.
• Seal depth is provided on each illustration.
• Stainless Steel fasteners are standard.
• Other fasteners are available.
• Model 303_ is available with self-adhesive, two-sided tape (TST) and tek screws (3 slotted holes per part) for easy installation.
• To obtain this option, add "TST" to the end of the part number when ordering (i.e. 303APK36TST).
• This perimeter gasketing is supplied with a PemkoPrene® ("PK") insert - item number PK47 (available in gray or black).
• Pemko Products Provide an Energy Efficient Door Solution
• Pemko Offers Many Fabrication Options to Fit Specific Job Requirements
• Pemko Products Undergo Rigorous Testing to Ensure That They Meet or Exceed the Industry Standards
• Mounting Hardware Included
• Limited 5 Year Warranty

Resources

• Catalog Section - Pemko 303 Perimeter Gasket
• Category Specification
• Pemko 303_PK Cut Sheet
• Pemko 303_PK Installation Instructions
• Pemko 303_PK Tech Sheet