transition molding - ceilings from armstrong · transition molding with traditional stud and track...
TRANSCRIPT
TRANSITION MOLDING
COSTLY
METHO
D
Why use transition moldings?
Easier to detail: – Available CAD drawings
– One part number
– Factory painted to match Armstrong® Acoustical Suspension Systems
Easier to install: – Fewer parts and pieces; combines acoustical molding with drywall taping flange
– Pre-punched vertical web to improve screw attachment
– Knurled and slotted integral taping flange on items 7901, 7902, 7904, 7905, 7906, 7907, 7908 accommodates taping and finishing
– Protective film on the face of the wall molding flange of 7904PF and 7905PF facilitates faster, easier mudding, sanding, and taping
– Compatible with all types of framing including Armstrong® Drywall Grid and ShortSpan®
NOTE: Drywall main beams can be run perpendicular or parallel to the transition molding as long as 4' O.C. hanger wire spacing is maintained.
Transition moldings save time and money.
Conventional transition methods waste time and material.
Item 7907 – 9/16" Tegular Transition Molding
Acoustical-to-drywall transition molding
Transition moldings eliminate:
Vertical drywall return at the transition
Return framing to support drywall return
Separate acoustical wall angle installation
Corner bead and vertical taping
Preferred installation method, Option A
U s e T h e s e S t e p s :
1. Install Armstrong drywall main beam
2. Install KAM (Knurled Angle Molding) at 90º bend
3. Install horizontal drywall
4. Install Armstrong Transition Molding
5. Install Armstrong Acoustical Suspension System (Grid)
6. Install Armstrong ceiling panel
Transition molding with traditional stud and track installation method, Option B
Use These Steps:
1. Install stud framing
2. Install KAM (Knurled Angle Molding) at 90º bend
3. Install horizontal drywall
4. Install Armstrong® Transition Molding
5. Install Armstrong Acoustical Suspension System (Grid)
6. Install Armstrong Acoustical ceiling panel
Build it l ike this:
Using Transition Molding Item 7908, in conjunction with Installation Option A, will save you time and installation costs.
PreludeMain Beam
Beveled TegularCeiling Panel
Gypsum Board
Transition Molding
DrywallMain Beam
KAM-12
DrywallCross Tee
DrywallMain Beam
DrywallCross Tee
Gypsum Board
KAM-12
PreludeMain Beam
Transition Molding
Beveled TegularCeiling Panel
Drywall Cross TeeDrywall Main Beam
KAM-12
Transition Molding Gypsum Board
Transition Molding
Gypsum Board
KAM-12
DrywallMain Beam
DrywallCross Tee
PreludeMain Beam
Beveled TegularCeiling Panel
Gypsum Board
Transition Molding
DrywallMain Beam
KAM-12
Drywall Cross Tee
PreludeMain Beam
Beveled TegularCeiling Panel
Drywall Cross TeeDrywall Main Beam
KAM-12
Transition Molding Gypsum Board
PreludeMain Beam
Beveled TegularCeiling Panel
Stud
Stud
Transition Molding
Stud
KAM-12
KAM-12
Stud
Transition Molding
Beveled TegularCeiling Panel
PreludeMain Beam
Gypsum Board
Gypsum Board
PreludeMain Beam
Beveled TegularCeiling Panel
Stud
Stud
Transition Molding
Stud
KAM-12
KAM-12
Stud
Transition Molding
Beveled TegularCeiling Panel
PreludeMain Beam
Gypsum Board
Gypsum Board
Download Transition Molding detail drawings and specifications at armstrong.com/transitionmoldings
Transition Molding
Gypsum Board
KAM-12
DrywallMain Beam
DrywallCross Tee
PreludeMain Beam
Beveled TegularCeiling Panel
Gypsum Board
Transition Molding
DrywallMain Beam
KAM-12
Drywall Cross Tee
PreludeMain Beam
Beveled TegularCeiling Panel
Drywall Cross TeeDrywall Main Beam
KAM-12
Transition Molding Gypsum Board
Acoustical-to-drywall transition molding TRANSITION MOLDING
Materials
A. General: Commercial-quality cold rolled hot dipped galvanized steel, chemically cleansed, global white color to coordinate with Armstrong® ceiling panels
Product Description
1. 9/16" Shadow Reveal Transition Molding: 120", 3/8" shadow reveal with 9/16" horizontal flange
120 linear feet/carton 7901
1-3/8"
1-1/4"
1-5/16"15/16"
3/8"
1-1/2"
1"
9/16"
2. 15/16" Shadow Reveal Transition Molding: 120", 3/8" shadow reveal with 15/16" horizontal flange
120 linear feet/carton
3. 1" Flush T Transition Molding: 120", 1" inverted T for monolithic horizontal transitions
120 linear feet/carton
7902
7903 1/2"
5/8"
1-7/16"1/4"
15/16"
9/16"1-3/8"
5/16"
1-3/8"
1-1/4"
Available protective �lm
Available protective �lm 15/16"9/16"
1-3/8"
1-1/4"
1/2"
5/8"
1-7/16"1/4"
15/16"
9/16"1-3/8"
5/16"
1-3/8"
1-1/4"
Available protective �lm
Available protective �lm 15/16"9/16"
1-3/8"
1-1/4"
1/2"
5/8"
1-7/16"1/4"
15/16"
9/16"1-3/8"
5/16"
1-3/8"
1-1/4"
Available protective �lm
Available protective �lm 15/16"9/16"
1-3/8"
1-1/4"
1/2"
5/8"
1-7/16"1/4"
15/16"
9/16"1-3/8"
5/16"
1-3/8"
1-1/4"
Available protective �lm
Available protective �lm 15/16"9/16"
1-3/8"
1-1/4"
4. 15/16" Flush Transition Molding: 120", 15/16" horizontal flange
120 linear feet/carton
* Protective film applied to face of wall molding flange for easier finishing.
7904
7904PF*
5. 9/16" Flush Transition Molding: 120", 9/16" horizontal flange
120 linear feet/carton
* Protective film applied to face of wall molding flange for easier finishing.
7905
7905PF*
6. “F” Vertical Transition Molding: 120" vertical transition
120 linear feet/carton7906
7. 9/16" Tegular Transition Molding: 120", 9/16" horizontal flange
120 linear feet/carton7907
5/16"
15/16"
1/4"
1-3/8"15/16"
8. 15/16" Tegular Transition Molding: 120", 15/16" horizontal flange
120 linear feet/carton7908
1-3/8"
1-1/4"
15/16"9/16"
B. Components:
Recycled Content:
30%Hot Dipped Galvanized
Steel
Acoustical-to-drywall transition molding TRANSITION MOLDING
Prin
ted
on re
cycl
able
pap
er
with
veg
etab
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ased
inks
.
Pl
ease
Rec
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.00
0000
Installation Details
Seismic Rx® Installation - Use 7902 (shown), 7904, or 7908
7901 – 9/16" and 7902 – 15/16" Drywall-to-Acoustical (Acoustical Flange with 3/8" reveal)
7904/7904PF – 15/16" and 7905/7905PF – 9/16" Drywall-to-Acoustical Flush Transition
7903 Drywall-to-Acoustical (1" Inverted T)
Flush
Exposed Tee Grid Drywall Grid
Acoustical Ceiling Panel Gypsum Board
Gypsum Board
7901
KAM
KAM KAM
7901 7901
Gypsum Board
Drywall Grid
Gypsum Board
KAM
7902
Gypsum Board
Drywall Grid
Drywall Grid
Drywall Grid
KAM
7902
KAM
Gypsum Board
Drywall Grid
Gypsum Board
Drywall Grid
Exposed Tee Grid Drywall Grid
Acoustical Ceiling Panel Gypsum Board7902
KAM
Exposed Tee Grid Drywall GridKAM Exposed Tee Grid Drywall GridKAM
Acoustical Ceiling Panel Gypsum Board7903 7903
7903 7903
Exposed Tee Grid Drywall Grid
Acoustical Ceiling Panel Gypsum Board7901
Exposed Tee Grid Drywall Grid
Acoustical Ceiling Panel Gypsum Board7902
Acoustical Ceiling Panel Gypsum Board
KAM
7901 or 7902
3/4" 3/4"3/8"
34"
7902
BERC2 Exposed Tee Grid
Acoustical Ceiling Panel
7902
BERC2 Interlude
Acoustical Ceiling Panel
7902
3/4" 3/4"3/8"
34"
7902
BERC2 Exposed Tee Grid
Acoustical Ceiling Panel
7902
BERC2 Interlude
Acoustical Ceiling Panel
79025/8" Gypsum Board
1-1/4" Drywall Screw
Attach Grid via XTAC or Pop Rivet
Exposed Tee Grid
Acoustical Lay-in
5/8" Gypsum Board
Exposed Tee Grid
Acoustical Lay-in
1-1/4" Drywall Screw
KAM-12
Drywall Grid
9/16" Flush Transition Molding(Tape, sand, mud and paint)
Hanger Wires to Structure
5/8" Gypsum Board
Exposed Tee Grid
Acoustical Lay-in
1-1/4" Drywall Screw
KAM-12
Drywall Grid
15/16" Flush Transition Molding(Tape, sand, mud and paint)
Hanger Wires to Structure
5/8" Gypsum BoardAcoustical Lay-in
1-1/4" Drywall Screw 9/16" Tegular Transition Molding(Tape, sand, mud and paint)
Drywall Grid
Hanger Wires to StructureExposed Tee Grid
KAM-12
1/2"
5/8"
1-7/16"1/4"
15/16"
9/16" 1-3/8"
1-3/8"
1-1/4"
15/16"9/16" 1-3/8"
1-1/4"
7906 7907
79047905
7906
7904 – 15/16" or 7905 – 9/16" Flush Transition Molding (Tape, sand, mud, and paint)
KAM
79065/8" Gypsum Board
1-1/4" Drywall Screw
Attach Grid via XTAC or Pop Rivet
Exposed Tee Grid
Acoustical Lay-in
5/8" Gypsum Board
Exposed Tee Grid
Acoustical Lay-in
1-1/4" Drywall Screw
KAM-12
Drywall Grid
9/16" Flush Transition Molding(Tape, sand, mud and paint)
Hanger Wires to Structure
5/8" Gypsum Board
Exposed Tee Grid
Acoustical Lay-in
1-1/4" Drywall Screw
KAM-12
Drywall Grid
15/16" Flush Transition Molding(Tape, sand, mud and paint)
Hanger Wires to Structure
5/8" Gypsum BoardAcoustical Lay-in
1-1/4" Drywall Screw 9/16" Tegular Transition Molding(Tape, sand, mud and paint)
Drywall Grid
Hanger Wires to StructureExposed Tee Grid
KAM-12
1/2"
5/8"
1-7/16"1/4"
15/16"
9/16" 1-3/8"
1-3/8"
1-1/4"
15/16"9/16" 1-3/8"
1-1/4"
7906 7907
79047905
7906
Tegular
Exposed Tee Grid Drywall Grid
Acoustical Ceiling Panel Gypsum Board
Gypsum Board
7901
KAM
KAM KAM
7901 7901
Gypsum Board
Drywall Grid
Gypsum Board
KAM
7902
Gypsum Board
Drywall Grid
Drywall Grid
Drywall Grid
KAM
7902
KAM
Gypsum Board
Drywall Grid
Gypsum Board
Drywall Grid
Exposed Tee Grid Drywall Grid
Acoustical Ceiling Panel Gypsum Board7902
KAM
Exposed Tee Grid Drywall GridKAM Exposed Tee Grid Drywall GridKAM
Acoustical Ceiling Panel Gypsum Board7903 7903
7903 7903
Exposed Tee Grid Drywall Grid
Acoustical Ceiling Panel Gypsum Board7901
Exposed Tee Grid Drywall Grid
Acoustical Ceiling Panel Gypsum Board7902
Acoustical Ceiling Panel Gypsum Board
KAM
7901 or 7902
Exposed Tee Grid Drywall Grid
Acoustical Ceiling Panel Gypsum Board
Gypsum Board
7901
KAM
KAM KAM
7901 7901
Gypsum Board
Drywall Grid
Gypsum Board
KAM
7902
Gypsum Board
Drywall Grid
Drywall Grid
Drywall Grid
KAM
7902
KAM
Gypsum Board
Drywall Grid
Gypsum Board
Drywall Grid
Exposed Tee Grid Drywall Grid
Acoustical Ceiling Panel Gypsum Board7902
KAM
Exposed Tee Grid Drywall GridKAM Exposed Tee Grid Drywall GridKAM
Acoustical Ceiling Panel Gypsum Board7903 7903
7903 7903
Exposed Tee Grid Drywall Grid
Acoustical Ceiling Panel Gypsum Board7901
Exposed Tee Grid Drywall Grid
Acoustical Ceiling Panel Gypsum Board7902
Acoustical Ceiling Panel Gypsum Board
KAM7901 or 7902
KAM
Exposed Tee Grid Drywall Grid
Acoustical Ceiling Panel Gypsum Board
Gypsum Board
7901
KAM
KAM KAM
7901 7901
Gypsum Board
Drywall Grid
Gypsum Board
KAM
7902
Gypsum Board
Drywall Grid
Drywall Grid
Drywall Grid
KAM
7902
KAM
Gypsum Board
Drywall Grid
Gypsum Board
Drywall Grid
Exposed Tee Grid Drywall Grid
Acoustical Ceiling Panel Gypsum Board7902
KAM
Exposed Tee Grid Drywall GridKAM Exposed Tee Grid Drywall GridKAM
Acoustical Ceiling Panel Gypsum Board7903 7903
7903 7903
Exposed Tee Grid Drywall Grid
Acoustical Ceiling Panel Gypsum Board7901
Exposed Tee Grid Drywall Grid
Acoustical Ceiling Panel Gypsum Board7902
Acoustical Ceiling Panel Gypsum Board
KAM7901 or 7902
KAM
Flush
Exposed Tee Grid Drywall Grid
Acoustical Ceiling Panel Gypsum Board
Gypsum Board
7901
KAM
KAM KAM
7901 7901
Gypsum Board
Drywall Grid
Gypsum Board
KAM
7902
Gypsum Board
Drywall Grid
Drywall Grid
Drywall Grid
KAM
7902
KAM
Gypsum Board
Drywall Grid
Gypsum Board
Drywall Grid
Exposed Tee Grid Drywall Grid
Acoustical Ceiling Panel Gypsum Board7902
KAM
Exposed Tee Grid Drywall GridKAM Exposed Tee Grid Drywall GridKAM
Acoustical Ceiling Panel Gypsum Board7903 7903
7903 7903
Exposed Tee Grid Drywall Grid
Acoustical Ceiling Panel Gypsum Board7901
Exposed Tee Grid Drywall Grid
Acoustical Ceiling Panel Gypsum Board7902
Acoustical Ceiling Panel Gypsum Board
KAM
Tegular
Exposed Tee Grid Drywall Grid
Acoustical Ceiling Panel Gypsum Board
Gypsum Board
7901
KAM
KAM KAM
7901 7901
Gypsum Board
Drywall Grid
Gypsum Board
KAM
7902
Gypsum Board
Drywall Grid
Drywall Grid
Drywall Grid
KAM
7902
KAM
Gypsum Board
Drywall Grid
Gypsum Board
Drywall Grid
Exposed Tee Grid Drywall Grid
Acoustical Ceiling Panel Gypsum Board7902
KAM
Exposed Tee Grid Drywall GridKAM Exposed Tee Grid Drywall GridKAM
Acoustical Ceiling Panel Gypsum Board7903 7903
7903 7903
Exposed Tee Grid Drywall Grid
Acoustical Ceiling Panel Gypsum Board7901
Exposed Tee Grid Drywall Grid
Acoustical Ceiling Panel Gypsum Board7902
Acoustical Ceiling Panel Gypsum Board
KAM
Exposed Tee Grid Drywall Grid
Acoustical Ceiling Panel Gypsum Board
Gypsum Board
7901
KAM
KAM KAM
7901 7901
Gypsum Board
Drywall Grid
Gypsum Board
KAM
7902
Gypsum Board
Drywall Grid
Drywall Grid
Drywall Grid
KAM
7902
KAM
Gypsum Board
Drywall Grid
Gypsum Board
Drywall Grid
Exposed Tee Grid Drywall Grid
Acoustical Ceiling Panel Gypsum Board7902
KAM
Exposed Tee Grid Drywall GridKAM Exposed Tee Grid Drywall GridKAM
Acoustical Ceiling Panel Gypsum Board7903 7903
7903 7903
Exposed Tee Grid Drywall Grid
Acoustical Ceiling Panel Gypsum Board7901
Exposed Tee Grid Drywall Grid
Acoustical Ceiling Panel Gypsum Board7902
Acoustical Ceiling Panel Gypsum Board
KAMExposed Tee Grid Drywall Grid
Acoustical Ceiling Panel Gypsum Board
Gypsum Board
7901
KAM
KAM KAM
7901 7901
Gypsum Board
Drywall Grid
Gypsum Board
KAM
7902
Gypsum Board
Drywall Grid
Drywall Grid
Drywall Grid
KAM
7902
KAM
Gypsum Board
Drywall Grid
Gypsum Board
Drywall Grid
Exposed Tee Grid Drywall Grid
Acoustical Ceiling Panel Gypsum Board7902
KAM
Exposed Tee Grid Drywall GridKAM Exposed Tee Grid Drywall GridKAM
Acoustical Ceiling Panel Gypsum Board7903 7903
7903 7903
Exposed Tee Grid Drywall Grid
Acoustical Ceiling Panel Gypsum Board7901
Exposed Tee Grid Drywall Grid
Acoustical Ceiling Panel Gypsum Board7902
Acoustical Ceiling Panel Gypsum Board
KAM
Gypsum Board
KAM KAM
7904 7904
Gypsum Board
Drywall Grid
Gypsum Board
7908
Drywall Grid
Drywall Grid
KAM
7908
Gypsum Board
Drywall GridKAM
7904 or 7905
KAM
7907 – 9/16" and 7908 – 15/16" Drywall-to-Acoustical Tegular Transition Molding
5/8" Gypsum Board
1-1/4" Drywall Screw
Attach Grid via XTAC or Pop Rivet
Exposed Tee Grid
Acoustical Lay-in
5/8" Gypsum Board
Exposed Tee Grid
Acoustical Lay-in
1-1/4" Drywall Screw
KAM-12
Drywall Grid
9/16" Flush Transition Molding(Tape, sand, mud and paint)
Hanger Wires to Structure
5/8" Gypsum Board
Exposed Tee Grid
Acoustical Lay-in
1-1/4" Drywall Screw
KAM-12
Drywall Grid
15/16" Flush Transition Molding(Tape, sand, mud and paint)
Hanger Wires to Structure
5/8" Gypsum BoardAcoustical Lay-in
1-1/4" Drywall Screw 9/16" Tegular Transition Molding(Tape, sand, mud and paint)
Drywall Grid
Hanger Wires to StructureExposed Tee Grid
KAM-12
1/2"
5/8"
1-7/16"1/4"
15/16"
9/16" 1-3/8"
1-3/8"
1-1/4"
15/16"9/16" 1-3/8"
1-1/4"
7906 7907
79047905
7906
7907 – 9/16" or 7908 – 15/16" Tegular Transition Molding (Tape, sand, mud, and paint)
KAM
Gypsum Board
KAM KAM
7904 7904
Gypsum Board
Drywall Grid
Gypsum Board
7908
Drywall Grid
Drywall Grid
KAM
7908
Gypsum Board
Drywall GridKAM
Gypsum Board
KAM KAM
7904 7904
Gypsum Board
Drywall Grid
Gypsum Board
7908
Drywall Grid
Drywall Grid
KAM
7908
Gypsum Board
Drywall GridKAM
7907 or 7908 7907 or 7908
KAMKAM
Gypsum Board
KAM KAM
7904 7904
Gypsum Board
Drywall Grid
Gypsum Board
7908
Drywall Grid
Drywall Grid
KAM
7908
Gypsum Board
Drywall GridKAM
7904 or 7905
KAM
Items 7904PF and 7905PF feature protective film applied to the face of the wall molding flange for faster, easier finishing.
Accessories BERC2 – Beam End Retaining Clip KAM – Knurled Angle Molding
Inspiring Great Spaces® is a trademark of AFI Licensing LLC All trademarks used herein are the property of AWI Licensing Company and/or its affiliates © 2017 AWI Licensing Company Printed in the United States of America
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