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IGMA Publications
All NEW manufacturing and supplier members receive a complimentary copy of the IGMA Technical Binder with their paid membership fees.

Publication Catalog & Order Form

DESIGN & FABRICATION
Preventing IG Failures
This manual provides insulating glass manufacturers with best practice recommendations and guidelines to use for testing, fabrication, packaging, shipment and glazing of insulating glass units to assist in achieving long term performance and to minimize seal failure using existing technology for edge seal design along with selection of sealants, desiccants, spacers, gases, glass and other components used for the manufacture of insulating glass.
TM-4100-03 (Member) $75 USD
TM-4100-03 (Non member) $144 USD

Insulating Glass Manufacturing Quality Procedures
This manual provides a framework for an insulating glass manufacturer to use as the basis for a specific program geared to the unique requirements of each facility. The manual provides an outline and examples for in-plant quality control and is directed toward those areas in the manufacturing area to be measured and controlled.
TM-4000-02(07) (Member) $85 USD
TM-4000-02(07) (Non member) $216 USD

Guidelines for Commercial Insulating Glass Dimensional Tolerances
These guidelines should assist in achieving successful performance of organically-sealed insulating glass units and are not intended to limit the materials of construction, design, shape, size or other considerations of usage or exclude other possible dimensional tolerances depending upon specific circumstances.
TR-1200-83(07) (Member) $15 USD
TR-1200-83(07) (Non member) $30 USD

Guidelines for the Testing of Moisture Vapor Transmission Rate (MVTR) and the Presentation of the Results
This bulletin provides standardized test method, sample configuration and units for reporting purposes.
TB-2701-95 (Member) $15 USD
TB-2701-95 (Non member) $30 USD

IGMA Guidelines for Use of Capillary/Breather Tubes
These guidelines discusses various attributes of capillary and breather tubes including advantages and disadvantages, workmanship and manufacturing considerations, storage and handling and glazing.
TB-1601-95(07) (Member) $15 USD
TB-1601-95(07) (Non member) $30 USD

Guidelines for Sloped Glazing
Current sloped glazing design practices require careful consideration of insulating glass unit construction to ensure long-term performance. These guidelines address types of loading, code requirements, glass design, insulating glass sealant design and glazing system design.
TB-3001-01 (Member) $10 USD
TB-3001-01 (Non member) $19 USD

Insulating Glass Manufacturing Guidelines: Important Considerations
These guidelines provide a checklist to be considered for selection and compatibility of glass, desiccant, framework, sealant(s), gas filling, quality control, packaging & shipping of finished products, capillary / breather tubes and glazing.
TB-1400-91 (Member) $15 USD
TB-1400-91 (Non member) $30 USD

VOLUNTARY TEST METHODS FOR COMPONENTS
Recommended Voluntary In-Plant Test Methods and Performance Criteria of Desiccants for Sealed Insulating Glass Units
This manual includes voluntary test methods and criteria performance for the particle size determination method, residual moisture content by heat of adsorption method, and loss of ignition or total volatile content
TM-2100-78(81) (Member) $20 USD
TM-2100-78(81) (Non member) $36 USD

Test Methods of Insulating Glass Sealants
This manual covers types of sealants, application test methods for sealant type, tables of test conditions to standardize temperature, mixing and volume conditions and specific tests.
TM-2400-76(90) (Member) $61 USD
TM-2400-76(90) (Non member) $120 USD

Voluntary Test Methods & Voluntary Performance Quality Assurance Criteria for Two Component Polysulfide Sealants Used in Manufacturing Sealed Insulating Glass Units
This manual includes information of test specimens, recommended voluntary test and performance quality assurance criteria with typical values based on laboratory test results, and various test methods.
TM-2301-85 (Member) $28 USD
TM-2301-85 (Non member) $48 USD

Sealant Manufacturers Minimum Sealant Dimensions and Placement Survey
This technical bulletin includes a chart of dual seal, hot melt extruded, single seal and Intercept™ spacers for silicone, hot melt, polysulfide, polyurethane and curing hot melt. This document includes depth of primary & secondary sealant, beneath spacer, total siteline, shoulder, thickness and thickness before press.
TB-1201-89(05) (Member) $15 USD
TB-1201-89(05) (Non member) $30 USD

Voluntary Test Methods & Voluntary Performance Quality Assurance Criteria for Spacers for Sealed Insulating Glass Units
This manual includes information of test specimens, recommended voluntary test and performance quality assurance criteria for hollow shaped spacers to accept edge sealant to minimize air leakage between the spacer and the glass.
TM-2000-76(82) (Member) $20 USD
TM-2000-76(82) (Non member) $36 USD

POST FABRICATION & INSTALLATION
North American Glazing Guidelines for Sealed Insulating Glass Units for Commercial & Residential Use
These advisory guidelines address the importance of good glazing practices and are intended for use by those who design, specify, manufacturer and install insulating glass units. These guidelines address glass types, framing, glazing clearances, setting blocks, spacer shims, glazing materials, glazing systems, receiving, storage & handling, glass protection & cleaning for both commercial and residential applications.
TM-3000-90(04) (Member) $75 USD
TM-3000-90(04) (Non member) $150USD

Window Glazing for Durability (Residential)
This CD video addresses window glazing for residential applications.
TV-3100-02 (Member) $25 USD
TV-3100-02 (Non member) $48 USD

Voluntary Test Methods for Chemical Effects of Glazing Compounds on Elastomeric Edge Seals
This test method covers the procedure for an oven-type test of sample 6” X 6” insulating glass units exposed to glazing compounds or other materials which could contact units on the unbranded elastomeric edge seal.
TR-1000-75(91) (Member) $10 USD
TR-1000-75(91) (Non member) $19 USD

Guidelines for IG Manufacturers' Studies for Sealant Compatibility
These guidelines address the determination of the compatibility of glazing sealants and glazing materials with the IG unit edge seal for a particular building project specification and test methods used.
TB-2403-91 (Member) $10 USD
TB-2403-91 (Non member) $19 USD

Voluntary Guidelines for the Identification of Visual Obstructions in the Airspace of Insulating Glass Units
These advisory guidelines may assist in the determination of unintended visual obstructions in the insulating glass unit airspace.
TM-3100-09 (Member) $50 USD
TM-3100-09 (Non member) $90 USD

CODES AND STANDARDS
Glass Design Program (Canadian CAN CGSB 12.20)
The IGMAC Glass Design Software Program assists manufacturers, architects and engineers to calculate structural design of glass based on CGSB 12.20 and in compliance with the 2005 National Building Code of Canada. The program includes 1 hour of technical support.
GD_2008 (Member) $400 USD
GD_2008 (Non Member) $600 USD

ASTM E2190 Information Sheet
This fact sheet addresses differences between the ASTM E 773/E774, CGSB 12.8 and ASTM E 2190 Standard Test Specifications.
Information Sheet (Member download) $0
Information Sheet (Non member download) $0

THERMAL PERFORMANCE
Insulating Glass U-Value Document
This study examines one method of rating the u-values of insulating glass units by themselves. This report includes computer simulation results to determine the effect of spacer type, low-e coatings, argon gas filling and other variables on the U-values of sealed units. This document provides a comparative rating for different variables and is intended for use when the final window configuration is unknown.
TR-1401-96 (Member) $15 USD
TR-1401-96 (Non member) $25 USD

Definition of a Gas Filled Unit
TB-1202-91 (Member) $10 USD
TB-1202-91 (Non member) $16 USD

CARE & MAINTENANCE
Definition of a Failed Unit
TB-1205-89 (Member) $10 USD
TB-1205-89 (Non member) $16 USD

Certification
Technical Reports & Bulletins
SIGMA Grams
Technical Binder

DISCLAIMER
The information and recommendations contained in all IGMA publications were developed by representative members of IGMA as advisory information. However, it should not be assumed that all acceptable procedures are contained in these publications or that additional measures may not be required under certain circumstances of conditions. Note that the various codes and regulations referenced in this document may be amended from time to time and it should be assumed that the versions referenced herein are the most current versions of such codes and regulations. Please consult the appropriate regulatory authorities for the most up-to-date versions. Compliance with all local governing building codes is also required.

The Insulating Glass Manufacturers Alliance (IGMA) makes no warranty or representation and assumes no liability or responsibility in connection with any information contained in these guidelines. IGMA assumes no liability or responsibility in connection with any modifications to or adaptations of these guidelines by any user, purchaser or other party, or in connection with the use or misuse of any information contained in IGMA publications.

IGMA does not approve or endorse any products, services or methods mentioned herein. These guidelines should not be referenced in any way, which would imply such approval or endorsement.

 

Latest News

Posted 10.25.2011
IGMA Announces Revamped Website
The Insulating Glass Manufacturers Alliance (IGMA) recently unveiled its new website, offering enhanced information, online registration for its many technical and educational events, as well as a better overall user experience. The association has been working on features for the new website for the past year, and the launch came in conjunction with the IGMA Summer Technical Conference in late August in Victoria, BC.
Read More

Posted 09.21.2011
IGMA Announces New Emerging Technology and Innovation Committee
The Insulating Glass Manufacturers Alliance (IGMA) has released additional information about its new Emerging Technology and Innovation (ETI) Committee, established at its August 2011 technical meeting. The board of directors approved the creation of the committee to develop guidelines, specifications and testing standards for future technologies of the insulating glass industry. Newly formed task groups will partner with key government organizations and industry to advance the understanding, guidelines, testing, certification and proper use of innovative insulating glass technology.
Read More

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