NS-250 Narrow Stile Aluminum Door Entrances

NS-250

NS-250 Narrow Stile Aluminum Door Entrances

Economical Stile and Rail Door

Tie Rod through mid rail

Structural Rigidity

The NS-250 narrow stile aluminum door is used in medium to high traffic buildings. The Stiles are 2 1/2″ wide providing more day light into the opening. The overall construction of this product utilizes our unique mortise and tenon joinery. That construction is coupled with tie rod bosses in each horizontal to provide the market with the most stable and secure product in its class. The exterior glass stops are part of the stile and rail extrusions which allow for an even more secure entrance.

The NS-250 Narrow stile aluminum door can be designed with varying size of horizontals from ¾” to 20” to match building façade or meet ADA requirements. This storefront entrance can accept glass ranging from ¼” to 1”. The NS-250 is the most economical option in our stile and rail product line.

Construction

Details

Options

5/16"Internal Wall

Strength

beyond compare

Mortise & Tenon Joinery

True

interlock

Fixed Exterior Glazing Leg

Secure

glazing system

Details

Door Thickness

1 3/4"

Max Door Width

Max Door Height

Face Thickness

1/8"

Edge Thickness

3/16"

Stile Dimensions

2-1/2"

Rail Dimensions

3/4" to 20"

Door Assembly

Tie Rod

Construction

Mortise & Tenon

Insulation

Optional Polyiso Rigid Foam

Glass Capture

3/4"

Glass Infill Range

1/4" to 1 5/16"

Exterior Glazing

Fixed

Interior Glazing

Snap-in

Traffic

Medium

Downloads

Guide Specification

Architectural Specification

Common Configurations

Product Brochure

Performance Data

Door Identification Guide

Installation Instructions

Performance

Air Infiltration

6.2 psf

Water Penetration

6.27 psf

Featured Jobs

Andrews University

Western Michigan University, Fetzer Building

St Joseph High School

Rail Configurations

Structural Integrity. Unlimited Designs

Cross Aluminum’s stile and rail entrances can have rails ranging from 3/4” up to 20”. These rails are typically used at the top, bottom, and middle of the door, but they can also be placed anywhere along the height to match the building façade.

World Class Quality. Full range of finishes and colors.

Anodizing aluminum is an electrochemical process that oxidizes the material. This provides a protective layer around the aluminum. Anodizing allows the finished products to be corrosion resistant and maintenance-free for years. Cross Aluminum only utilizes the Acid Etch Anodize process in order to improve product finish quality and color consistency. Furthermore, acid etching can reduce up to 90% of the aluminum sludge and waste used in typical caustic etch anodizing processes.

World Class Quality. Full range of finishes and colors.

Cross Aluminum offers achitectural Kynar®PVDF painted finishes with the ability to match almost any color. These colors are available in 2-coat, 3-coat, 4-coat, mica, and custom finishes. The Kynar® based product is a high performance fluoropolymer that meets AAMA 2604 and AAMA 2605 specifications. Long term fade resistance has been superior to any other competing coating available. These finishes come with a standard 10 year warranty but can be upgraded to a 20 year warranty. When choosing painted products from Cross Aluminum you will be getting the best painted finish the industry has to offer.

World Class Quality. Full range of finishes and colors.

Cross Aluminum can incorporate the Decoral System® to apply a wood grain finish to our aluminum products. This achieves the look of wood without the maintenance. Tested in accordance with AAMA 2604-13, these wood grains are resistant to impact, chemicals, salt spray, and fading due to ultraviolet light. These wood grains allow for any architect, designer, or owner to use their imagination to beautify their buildings facade without compromising the structural integrity by using inferior products to accomplish the same thing.

World Class Quality. Full range of finishes and colors.

With Cross Aluminum’s thermal strut process, the customer isn’t limited to just one color choice. The customer has the option of using different colors, patterns, or finishes on either side of the entrance system. Having the interior and exterior different finishes can create a plethora of ideas for the designer on each project. Furthermore, this can be beneficial as the interior may not need the same performance as the exterior saving money on large projects. The options are endless when incorporating Cross Aluminum’s dual finish option to your entry system.

Finishes

Simplicity at its finest. Secure Glaze Technology.

Cross Aluminum has always distinctively designed glazing to enhance the structural strength of the door. Every glazed entrance at Cross Aluminum will come with a secure non-removeable exterior glass stop. Glazing kits are unacceptable and compromise the strength and security of any entrance, that is why our glazing is incorporated as part of the structure of the door. Furthermore, all glazing parts will match the finish of the door, unless specified otherwise.

Simplicity at its finest. Secure Glaze Technology.

Cross Aluminum’s historical glazing can be incorporated to enrich a classical building design. The historical glazing is often used with our wood grain finish to emulate the look of a wood panel door, with the added benefit of strength and longevity. This design can be used, not only on our doors, but also our frames to finish off the complete entrance.

Simplicity at its finest. Secure Glaze Technology.

Cross Aluminum’s hurricane glazing was designed specifically for Miami Dade testing requirements. This glazing would be recommended for high wind load resistance but has also been used as an aesthetic alternative to standard glazing. As with all of our glazing products, the finish would match the finish of the door, unless specified differently.

Simplicity at its finest. Secure Glaze Technology.

Cross Aluminum offers our S-100 and FL-100 architectural panels. The S-100 panel is a smooth panel that can provide alternatives to break metal and other costly fascia. The FL-100 panel was designed with a fluted pattern to match the FL-400 door pattern. These panels can be glazed into our doors or frames and match the finish of the entryway.

Flush Entrances

Stile & Rail Entrances

Storefront

Curtainwall

NS-250

NS-250 Narrow Stile Aluminum Door Entrances

5/16"Internal Wall

Strength

beyond compare

Mortise & Tenon Joinery

True

interlock

Fixed Exterior Glazing Leg

Secure

glazing system

Details

Downloads

Performance

Featured Jobs

Rail Configurations

Structural Integrity. Unlimited Designs

World Class Quality. Full range of finishes and colors.

Finishes

Simplicity at its finest. Secure Glaze Technology.

Glazing

The only way to enter.

Flush Entrances

Stile & Rail Entrances

Storefront

Curtainwall

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