Clearwall® Curtain Wall System

Achieves an all-glass monolithic aesthetic in a field glazed, screw spline or shear block fabricated application
5/8″ (15.9mm) exterior vertical and horizontal weatherseal sightline
2-1/2″ (63.5mm) interior metal sightline
Innovative toggle assembly captures glass, eliminating field application of structural silicone
All three glazing options use the toggle-based glass retention system
Clearwall® SS (screw spline) or SB (shear block)
Toggles capture 1-1/8″ (28.6mm) insulating glass unit, with a recessed spacer
Inside lite of insulating glass unit is directly engaged by toggles
No structural silicone required
Clearwall® SSI (screw spline interface) or SBI (shear block interface)
Toggles capture standard 1″ (25.4mm) insulating glass unit attached with shop-applied metal interface using structural silicone

Clearwall® SSIT (screw spline interface tape) or SBIT (shear block interface tape)
Toggles capture standard 1″ (25.4mm) insulating glass unit attached with shop-applied metal interface using 3M™ VHB™ SGT (structural glazing tape)
Screw spline joinery method allows shop assembly of ladder sections, reducing field labor
Shear block joinery and deeper mullions allow for higher free spans (up to 26′ with steel reinforcing)
Clearwall® can be supplied fabricated or in stock lengths
Silicone compatible EPDM glazing materials for long-lasting seals
Offers integrated entrance framing systems
Permanodic® anodized finish choices
Painted finishes in standard and custom choices
Comprehensively tested to latest high-performance standards
Full technical support from 3M™ for application of the 3M™ VHB™ SGT (structural glazing tape) for Clearwall® SSIT and SBIT

Optional Features

Air barrier and backpan applications available
Profit$Maker® Plus die sets
Hurricane impact resistant for SSI and SSIT
Dual-color option

Product Applications

Ideal for low-rise applications of four floors or less requiring a sleek, uninterrupted all-glass facade
Ideal for office buildings and lobbies or accent walls of high-profile buildings

Thermal Technology
Find out more here.

Clearwall® Curtain Wall - Architectural Detail Manual

3 MB

[Download]

Système de mur-rideau Clearwall® - Manuel de détails architecturaux

3 MB

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Clearwall® Curtain Wall - Flyer

1 MB

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Curtain Wall Product Selection Guide

753 KB

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Clearwall® Curtain Wall - Product Green Guide

456 KB

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Traditional Curtain Wall/Aluminum Curtain Wall Systems - EPD

617 KB

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Clearwall® Curtain Wall System - DECLARE Label

892 KB

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Clearwall® Curtain Wall System - MTS

525 KB

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Finishes Brochure

5 MB

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Finishes Information - Architectural Detail Manual

238 KB

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Anodize Finishes - Color Chart

82 KB

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Liquid Paint - Color Chart - Permadize®

1 MB

[Download]

Liquid Paint - Color Chart - Permafluor®

350 KB

[Download]

Clearwall® Curtain Wall System - English

[docx]

[pdf]

Clearwall® Curtain Wall System - French

[docx]

[pdf]

Clearwall® Curtain Wall System - Spanish

[docx]

[pdf]

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[ZIP]

Screw Spline (SS) - 5-1/8 in deep (1-1/8 in Infill)

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Screw Spline (SS) - 6-5/8 in deep (1-1/8 in Infill)

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Screw Spline (SS) - Corners (1-1/8 in Infill)

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Screw Spline Interface (SSI) - 6 in deep (1 in Infill)

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Screw Spline Interface (SSI) - 7-1/2 in deep (1 in Infill)

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Screw Spline Interface (SSI) - Corners (1 in Infill)

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Screw Spline Interface Tape (SSIT) - 5-27/32 in deep (1 in Infill)

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Screw Spline Interface Tape (SSIT) - 7-11/32 in deep (1 in Infill)

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Screw Spline Interface Tape (SSIT) - Corners (1 in Infill)

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Shear Block (SB) - 10-1/8 in deep (1-1/8 in Infill)

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Shear Block Interface (SBI) - 11 in deep (1 in Infill)

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Shear Block Interface Tape (SBIT) - 10-27/32 in deep (1 in Infill)

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(Head/Sill) Anchor Details

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Screw Spline (SSI) Typical Details-7-1/2 in deep

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Screw Spline (SSI) Corner Details-7-1/2 in deep

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Screw Spline (SSI) Anchor Splice Details

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Screw Spline (SSIT) Typical Details-7-1/2 in deep

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Screw Spline (SSIT) Corner Details-7-1/2 in deep

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Screw Spline (SSIT) Anchor Splice Details

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Curtain_Wall-Kawneer-Clearwall-SSI_SSIT.rvt

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Curtain_Wall-kawneer-Clearwall.rvt

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While most of our products are not hazardous in and amongst themselves, hazardous properties can develop when the product is altered through cutting, welding, and grinding. Details on the specific hazards that can develop and the proper protective measures to use can be found in the SDSs.

Arconic’s SDS database provides PDF files of safety information on specific materials. The SDS ID numbers (product code) and description for materials used in Kawneer products are listed below.

SDS # DESCRIPTION / TITLE
1405 – Kawneer Thermal Break Filled Extrusions
1385 – Kawneer Acrylic Paints
1386 – Kawneer Fluoropolymer Paints

1526 – Kawneer Bloomsburg Solvent Recovery Still Residuals

1387 – Painted Architectural Aluminum Extrusions
509 – Aluminum Extrusions, Anodized Aluminum Products

Search Arconic’s SDS database for safety information on specific materials.

Search Instructions

Warranty Disclaimer TBC

Project Warranty Cover Sheet (English)

137 KB

[Download]

Project Warranty Cover Sheet (French-Canadian)

137 KB

[Download]