Pemko 297AS Split Astragal with Silicone Bulb Gasketing - 72"; x 84"; Mill Finish Aluminum
Professional Astragal and Perimeter Gasketing Solution
The Pemko 297AS Split Astragal provides effective weathersealing for double door applications with silicone bulb-type gasketing. This 72"; wide by 84"; long astragal features mill finish aluminum construction and can seal gaps up to the depth of its seal profile. Punched on 6"; centers with slotted holes for precise adjustment, this weatherstrip accommodates openings with 1/16"; gaps while providing flexible sealing capability.
Professional Features & Benefits
- Optimal Door Coverage: 72"; width by 84"; length provides complete coverage for standard double door openings in commercial applications.
- Silicone Bulb Gasketing: Durable silicone insert material delivers long-lasting weathersealing performance and flexibility across temperature ranges.
- Adjustable Mounting System: Punched on 6"; centers with slotted holes allows precise positioning and alignment for optimal seal contact.
- Mill Finish Aluminum Construction: Lightweight yet durable aluminum substrate provides corrosion resistance and professional appearance.
- Flexible Gap Sealing: Accommodates openings with 1/16"; gaps while sealing effectively up to the full depth of the seal profile.
- Fire and Smoke Rated: UL 10C fire rated and UL 1784 smoke tested for code compliance in commercial applications.
- Environmental Certification: GREENGUARD Gold Certified for low chemical emissions in indoor environments.
- Manufacturer Warranty: 5 Year warranty coverage for added confidence and protection.
Professional Applications
- Commercial Office Buildings
- Educational Facilities
- Healthcare Institutions
- Retail Establishments
- Industrial and Warehouse Facilities
- Multi-Tenant Residential Properties
- Government and Municipal Buildings
Why Choose Pemko Quality?
Pemko astragal and weathersealing products deliver professional-grade reliability with mill finish aluminum construction and silicone gasketing rated for demanding commercial applications. UL 10C fire rated and UL 1784 smoke tested with GREENGUARD Gold certification for indoor air quality compliance. 5 Year warranty coverage ensures long-term performance where dependable weathersealing is essential.
Product Documentation & Resources
Manufacturer Resources
Product Specs
- Insert Type:
- SiliconeSeal
- Warranty:
- 5 Year
- Subcategory:
- Door Sweeps
- Product Group:
- Door Trim and Accessories
- Product Subgroup:
- Door Bottom Sweeps and Door Shoes
- Product Type:
- Door Sweeps and Bottoms
- Commercial/Residential:
- Commercial
- UL Listing Type:
- Smoke Tested - UL1784, Fire Rated - UL10C, Underwriters Laboratory 4L10, GREENGUARD Gold Certified
- Product Model:
- 297
- Product Length:
- 84"
- Product Dimension:
- H: 1/4", W: 72"
- Product Substrate:
- Aluminum
- Product Category:
- Door Trim and Accessories
- Department:
- Door Hardware