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Cal-Royal BW-302 Nylon Brush Weatherstrip with Extruded Aluminum Seal Retainer
The Cal-Royal BW-302 Nylon Brush Weatherstrip is engineered and tested for durability and reliable performance, providing an energy-efficient door sealing solution for commercial applications. Featuring a high-quality nylon brush encased in an extruded aluminum seal retainer, this weatherstrip measures 1/4" (6.4mm) wide with a 3/4" (19.1mm) profile height, 5/8" (15.9mm) insert height, and 1-3/8" (35mm) total height. It seals the gap around the door between the bottom of the door and the top of the threshold or floor surface, restricting air, light, smoke, and insects from around the opening.
Key Features
- Precise Sizing: Designed with a 1/4" (6.4mm) width, 3/4" (19.1mm) profile height, 5/8" (15.9mm) insert height, and 1-3/8" (35mm) total height for accurate fit and reliable sealing performance.
- Heavy-Duty Construction: High-quality nylon brush encased in an extruded aluminum seal retainer provides durable, long-lasting performance in demanding commercial door applications.
- Energy-Efficient Sealing: Prevents heat loss and infiltration of sound, light, drafts, insects, moisture, smoke, or fire, helping maintain climate control and comfort.
- Versatile Compatibility: Suitable for use on either wood or hollow metal doors, including in-door sweep, jamb/header gasketing, and split astragal applications.
- Adjustable Installation: Punched with slotted holes for adjustment, allowing precise fit during installation for optimal sealing contact.
- Rain Drip Alternative Available: Also available with a rain drip design (BWR-301), which deflects water for exterior applications requiring additional moisture protection.
Technical Specifications
- Product Group: Door Trim and Accessories
- Series: Brush Weatherstrips Series
- Product Subgroup: Astragals, Gaskets and Weatherstripping
- Product Type: Weatherstripping
- Subcategory: Gaskets & Weatherstripping
- Commercial/Residential: Commercial
- Product Category: Door Trim and Accessories
- Department: Door Hardware
Typical Applications
- Commercial Office Buildings
- Educational Facilities
- Healthcare Institutions
- Retail Establishments
- Industrial and Warehouse Facilities
- Multi-Tenant Residential Properties
- Government and Municipal Buildings
Why Cal-Royal BW-302?
Cal-Royal weatherstripping products are engineered and tested for durability and reliable performance, meeting or exceeding industry standards for energy-efficient door sealing. The combination of a high-quality nylon brush and an extruded aluminum seal retainer delivers dependable, long-term protection against air, light, smoke, and insect infiltration for demanding commercial door openings.
Manufacturer Resources
Cal-Royal Product Catalog
Product Specs
- Product Group:
- Door Trim and Accessories
- Series:
- Brush Weatherstrips Series
- Product Subgroup:
- Astragals, Gaskets and Weatherstripping
- Product Type:
- Weatherstripping
- Subcategory:
- Gaskets & Weatherstripping
- Commercial/Residential:
- Commercial
- Product Category:
- Door Trim and Accessories
- Department:
- Door Hardware
Cal-Royal BW-302A-36 – Frequently Asked Questions
How fast can I get the Cal-Royal BW-302A-36 delivered?
Most orders ship the same day from our distribution partners, with quick delivery throughout the
continental
U.S.
Need it urgently? Contact Us for expedited shipping options.
Can I return it if it doesn’t work for me?
Yes—ZenSupply offers a hassle-free return policy. If the product isn’t the right fit,
reach out to our support team for a return authorization or setup a return by following our return instructions.
Does the Cal-Royal BW-302A-36 come with a warranty?
Absolutely. The Cal-Royal BW-302A-36 is backed by a manufacturer’s warranty.
For full warranty terms, check the product documentation or Contact Us.
How do I get technical support or installation help for the Cal-Royal BW-302A-36?
You can call, text, or email our expert support team for fast answers. We’re here to help with
product
selection,
installation tips, and troubleshooting. Contact Us
Why buy the Cal-Royal BW-302A-36 from ZenSupply?
ZenSupply makes it easy to get the commercial door hardware you need—fast shipping, expert support,
and
rewards on
every order.
Our team is always ready to help you choose the right product for your project.