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CRL
CRL-U.S. Aluminum KYNAR® Male Expansion Mullion w/ Seal, Dual-Thermal
CRL-U.S. Aluminum KYNAR® Male Expansion Mullion w/ Seal, Dual-Thermal
Regular price
$490.83 CAD
Regular price
Sale price
$490.83 CAD
Shipping calculated at checkout.
Quantity
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Item# 45XVC52
Shipping Weight: NA
Shipping Limitations: None
Minimum Order Quantity: 1
Unit of Measure: Stock Length
Compliance and Restrictions
Warning: Reproductive Harm
www.p65warnings.ca.gov
Shipping Weight: NA
Shipping Limitations: None
Minimum Order Quantity: 1
Unit of Measure: Stock Length
Compliance and Restrictions
Warning: Reproductive Harm
www.p65warnings.ca.gov

Description
Finish/Color
White Kynar
Overview
- Dual polyurethane thermal breaks for improved energy efficiency
- 2" x 4-1/2" (50.8 x 114.3 mm) thermal frame
- Screw spline or shear block assembly
- 1" (25 mm) glazing infills compatible with low-E IGUs
- 24'3" stock lengths for long runs
The ArcticFront™ Series 45X High Performance Storefront System is an NFRC-rated thermal storefront solution engineered for superior thermal performance and installer-friendly storefront construction. SKU: 45XVC52. Depending on glazing, the system can achieve U-factors from 0.37 with 1" low-E insulating glass down to 0.19 with specially configured insulated glass units. Series 45X pairs with the ArcticFront™ Series 375-T High Performance Medium Stile Thermal Doors (sold separately) and is compatible with all U.S. Aluminum thermal window products—ideal for commercial storefronts requiring high-performance thermal framing and long stock lengths.
Request a quote or contact sales for thermal performance details and lead times.
Specifications
Specifications
