Page 168 - Modernfold Architectural Products

Acousti-Seal ENCORE Automated Technical Data
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10 22 26 (10650) Operable Partitions

ACOUSTI-SEAL ENCORE AUTOMATED SERIES TECHNICAL DATA
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B. Panel trim: No exposed panel trim required or pass door to be trimless and equipped
allowed, hardware to be of one consistent color with friction latch and flush pulls for panic
(select one): operation. No threshold will be permitted.
1. Dark Bronze 2. Hardware:
2. Smoke Gray a. Hand pull with push plate.
3. Natural Choice b. Lever handles both sides of door
c. Automatic door closer.
2.5 SOUND SEALS d. Self-illuminated exit signs.
A. Vertical Interlocking Sound Seals between B. Work Surfaces:
panels: Roll-formed steel astragals, with tongue 1. Markerboard: White enamel on steel, bonded
and groove configuration in each panel edge. to the face of the panel with horizontal
Aluminum astragals or rigid plastic astragals are trim without exposed fasteners. Trim is not
not acceptable. acceptable on vertical edges to provide
B. Horizontal Top Seals shall be Modernfold SureSet™ uninterrupted work surface.
automatic operable top seals, manually operated 2. Tackboard: Minimum 1/4-inch (6.35mm)
operable top seals and/or fixed seals are not natural cork, covered with vinyl or fabric, with
required or permitted. horizontal trim without exposed fasteners. Trim
C. Horizontal Bottom Seals shall be Modernfold is not acceptable on vertical edges.
SureSet™ bottom seal (select one): C. Available Accessories/Options:
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1. SA2E - Automatic bottom seals providing 1. Pocket Doors: Acousti-Seal Pocket Doors by
nominal 2-inch (51 mm) operating clearance Modernfold, Inc., with same construction,
with an operating range of +1/2-inch (13 mm) finish, and appearance as the adjacent
to –1-1/2-inch (38 mm) which automatically panels. Equipped with electric interlock
drop as panels are positioned and final closure system.
made, without the need for tools or cranks. 2. Intersecting partition interface.
2. ST2 – Touch bottom seal. Continuous contact
operable seals provide nominal 2-inch (51 mm) PART 3 – EXECUTION
operating clearance within operating range of
+1/2-inch (13 mm) to –1-1/2-inch (38 mm) and 3.1 INSTALLATION
shall provide continuous floor contact as panels A. General: Comply with ASTM E557, operable
are positioned with no need for tools or cranks. partition manufacturer’s written installation
3. ST4 – Touch bottom seal. Continuous contact instructions, Drawings and approved Shop
operable seals provide nominal 4-inch Drawings.
(102 mm) operating clearance within B. Install operable partitions and accessories after
operating range of +1/2-inch (13 mm) to other finishing operations, including painting have
–3-1/2-inch (89 mm) and shall provide been completed.
continuous floor contact as panels are C. Match operable partitions by installing panels
positioned with no need for tools or cranks. from marked packages in numbered sequence
indicated on Shop Drawings.
2.6 SUSPENSION SYSTEM D. Broken, cracked, chipped, deformed or
A. #20 Suspension System unmatched panels are not acceptable.
1. Suspension Tracks: Minimum 0.31-inch (8 mm)
roll-formed steel. Track shall be supported by 3.2 CLEANING AND PROTECTION
adjustable steel hanger brackets connected A. Clean partition surfaces upon completing
to structural support by pairs of 5/8-inch installation of operable partitions to remove
(16 mm) diameter threaded rods. Brackets dust, dirt, adhesives, and other foreign materials
must support the load bearing surface of the according to manufacturer’s written instructions.
track. B. Provide final protection and maintain conditions
a. Exposed track soffit: Steel, removable for in a manner acceptable to the manufacturer and
service and maintenance, attached to Installer that insure operable partitions are without
track bracket without exposed fasteners, damage or deterioration at time of Substantial
and pre-painted off-white. Completion.
2. Carriers: All-steel trolleys with steel tired ball 3.3 ADJUSTING
bearing wheels.
A. Adjust operable partitions to operate smoothly,
2.7 OPTIONS easily, and quietly, free from binding, warp,
A. Single Pass Door: excessive deflection, distortion, nonalignment,
1. Matching pass door same thickness and misplacement, disruption, or malfunction,
appearance as the panels. ADA compliant throughout entire operational range. Lubricate

Please contact your local Modernfold distributor for further assistance, or visit our website at www.modernfold.com. 7