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- Modernfold Inc.
- Accordion Doors & Partitions Item 2386 11/08
Accordion Doors & Partitions Item 2386 11/08
Accordion Doors & Partitions Item 2386 11/08
Modernfold provides accordion doors and partitions designed for efficient space division, offering moderate sound attenuation and aesthetic appeal. These partitions are available in both manual and electric operations, with options for single or paired openings and curved tracks for added flexibility.
- Soundmaster: Features a steel sound liner, three-ply top and bottom sweeps, and a variety of finishes such as vinyl, carpet, and fabric, providing up to 40 STC for sound attenuation.
- Modernfold: Known for its durability with a steel frame and ball-bearing trolleys, it offers various finish options and is ideal for sight and space separation.
- Models vary in stack width, stack depth, operation type, and maximum dimensions.
- Soundmaster models offer STC ratings of 39-40, while Modernfold models focus on sight separation.
- Construction includes steel hinge plates and a three-dimensional welded steel frame.
- Installation requires certified installers and adherence to specified dimensions and building practices.
- Acoustical performance must meet ASTM E90 standards.
- Submittals include product data, shop drawings, and samples.
- A two-year warranty covers manufacturing defects.
- Partitions should be protected during delivery and installation to prevent damage.
- Electrical operation is available for certain models, with necessary auxiliary equipment provided by the manufacturer.
- Additional features include Jamb-Lock mechanisms and optional locks.
Modernfold's accordion doors and partitions offer a versatile solution for space management, combining durability, ease of use, and aesthetic flexibility.
This document provides technical data and installation guidelines for Soundmaster® and Modernfold® accordion folding doors, including specifications, installation procedures, and maintenance recommendations for optimal performance.
The document outlines dimensions and configurations for Soundmaster 8, Soundmaster 12, Modernfold 800, and Modernfold 1200 models, specifying minimum clearances, recommended blocking, and track details necessary for proper installation and operation.
The installation section emphasizes examining flooring, structural support, and opening conditions before proceeding, requiring correction of any unsatisfactory conditions to ensure compliance with installation tolerances.
The document advises demonstrating proper operation and maintenance procedures to the owner's representative and recommends providing an Operation and Maintenance Manual for future reference.
Detailed technical data is provided for typical stack configurations, head details, and track systems, including diagrams illustrating dimensions and requirements for different track systems, and specifies when electrical operation is necessary based on the size of the openings.
The document recommends specific blocking at each end of the partition for proper jamb attachment and highlights the need for continuous and level headers provided by others for successful installation.
The document includes contact information for Modernfold, Inc., and mentions its affiliation with the DORMA Group, which provides a range of architectural opening solutions.
Catalog excerpts
A DORMA Group Company Soundmaster® Modernfold® Accordion Doors & Partitions
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Accordion Doors and Partitions from Modernfold. When you need to get the most from your space. Accordion doors and partitions from Modernfold are designed to provide quick and easy space division with moderate sound attenuation and a pleasing visual appearance. All Modernfold accordion doors and partitions provide quick sight and sound division with a simple pulland- latch operation. Electric operation is also available. Accordion doors and partitions are available as single and paired openings. For optimal design flexibility, curved track allows the partition to move around corners. Modernfold...
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Modernfold® Modernfold accordion doors and partitions are the industry standard. With their durability, replaceable outer coverings and easy operation, they are designed to give you many years of easy and trouble free operation. Soundmaster® For versatility and durability, Modernfold’s Soundmaster offers a broad range of vinyl, carpet, and fabric choices to complement any room decor. Its steel sound liner and three-ply top and bottom sweeps provide moderate speech privacy. 3
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Soundmaster accordion partitions are ideal for dividing space economically when moderate sound attenuation is desired. Soundmaster accordion partitions are ideal for applications in church classrooms, fellowship halls, clinics, restaurants, and many other applications. Behind its fabric outer covering, Soundmaster has steel paneled sound liners to provide moderate sound attenuation and increased durability. Optional electric operation makes large, even curved openings as easy as turning a key. When both durability and moderate noise reduction are important, Soundmaster partitions are the answer....
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1 2 3 4 5 6 5 Easily replaceable Class A rated coverings Continuous horizontal pantograph hinges Three-dimensional welded steel frame Ball-bearing trolleys with high tensile yokes Three-ply top and bottom sweep seals 6 Steel sound liner 5 4 3 2 1
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The Modernfold accordion is ideal for basic sight and space separation. When strength and durability are important and only sight division is required, Modernfold accordion doors and partitions are the answer. Modernfold partitions feature a durable steel frame construction, ball bearing trolleys, and a wide choice of finish options. The heavy, all steel frame and hinging, which supports the finish, takes a lot of abuse, yet its weight requires only minimal support. In addition to simple, straight “wall-towall” runs, Modernfold accordion partitions can be curved or even serpentine to meet your...
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7 Easily replaceable Class A rated coverings Continuous horizontal pantograph hinges Three-dimensional welded steel frame Ball-bearing trolleys with high tensile yokes 4 3 2 1 1 2 3 4
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Model 8M 8E 12M 12E 800M 800E 1200M 1200E Stack Width 9-inch 9-inch 12-5/8 inch 12-5/8 inch 9-inch 9-inch 12-5/8 inch 12-5/8 inch Stack Depth* 2-1/8 inch 2-1/8 inch 1-3/4 inch 1-3/4 inch 2-1/8 inch 2-1/8 inch 1-3/4 inch 1-3/4 inch Operation Manual Electric Manual Electric Manual Electric Manual Electric Frame All Steel All Steel All Steel All Steel All Steel All Steel All Steel All Steel Skin/Face Options Vinyl, Fabric, Carpet Vinyl, Fabric, Carpet Vinyl, Fabric, Carpet Vinyl, Fabric, Carpet Vinyl, Fabric, Carpet Vinyl, Fabric, Carpet Vinyl, Fabric, Carpet Vinyl, Fabric, Carpet Suspension Options...
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9 08 35 13 Accordion Folding Doors PART 1 – GENERAL 1.1 RELATED DOCUMENTS A. Drawings and general provisions of the Contract including General and Supplementary Conditions and Division 01 Specification Sections, apply to this Section. 1.2 SUMMARY A. This Section includes the following: 1. Furnish and install accordion folding partitions as indicated in drawings. B. Related Sections include the following: 1. Division 03 Sections for concrete tolerances required. 2. Division 05 Sections for primary structural support, including pre-punching of support members by structural steel supplier per partition...
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10 08 35 13 Accordion Folding Doors Soundmaster® & Modernfold® Technical Data 2.3 CONSTRUCTION A. Shall consist of steel hinge plates welded to 3/16-inch (5 mm) diameter vertical steel rods, with a single row of plates at the bottom and top with intermediate rows at approximately 42-inch (1067 mm) on center. Partitions 10'-0" (3048 mm) high or over have a double row of hinge plates at the top. A high tensile alloy steel trolley yoke, functioning as a hinge pin at required intervals, supports the frame assembly. 2.4 PARTITION FINISHES A. Finish: Face finish shall be (select as required): 1. Reinforced...
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08 35 13 Accordion Folding Doors Soundmaster® & Modernfold® Technical Data 11 2.4 PARTITION FINISHES A. Finish: Face finish shall be (select as required): 1. Reinforced heavy duty vinyl with woven backing weighing not less than 27 ounces per lineal yard. 2. Acoustical, non-woven needle punch carpet, with fused fibers to prevent unraveling or fray of material. 3.Wall covering and upholstery fabric with surface treatment to resist stains. 4. Customer’s own material (subject to factory approval). B. Partition Trim: Exposed sweep strips of one consistent color. 2.5 HARDWARE A. Grip type hand pulls...
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A D C B B SOUNDMASTER® & MODERNFOLD® TECHNICAL DATA TYPICAL STACK CONFIGURATIONS Soundmaster 8 & Modernfold 800 Standard Opening 9" (229 mm) 7" (178 mm) RECOMMENDED BLOCKING AT EACH END OF PARTITION TO INSURE PROPER JAMB ATTACHMENT Soundmaster 8 Sliding Panel Storage Pocket 11" (280 mm) 13" (330mm) MINIMUM CLEARANCE BETWEEN STOPS MINIMUM .75" (19 mm) × 12" (305 mm) PLYWOOD SLIDING PANEL Soundmaster 8 Rolling Post Storage Pocket 13" (330 mm) MINIMUM 11" (280 mm) MINIMUM Modernfold 800 Sliding Panel Storage Pocket 12" (305 mm) MINIMUM 10" (254 mm) MINIMUM .75" (19 mm) × 11" (280 mm) PLYWOOD SLIDING...
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08 35 13 Accordion Folding Doors SOUNDMASTER® & MODERNFOLD® TECHNICAL DATA TYPICAL STACK CONFIGURATIONS Soundmaster® & Modernfold® Technical Data 13 Soundmaster 12 & Modernfold 1200 Standard Opening 12.625" (321 mm) 10" (254 mm) RECOMMENDED BLOCKING AT EACH END OF PARTITION TO INSURE PROPER JAMB ATTACHMENT Soundmaster 12 & Modernfold 1200 Sliding Panel Storage Pocket 15" (381 mm) 17" (432 mm) MINIMUM MINIMUM CLEARANCE BETWEEN STOPS .75" (19 mm) × 16" (407 mm) PLYWOOD SLIDING PANEL Soundmaster 12 & Modernfold 1200 Rolling Post Storage Pocket 17" (432 mm) MINIMUM 15" (381 mm) MINIMUM
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