Watertight Expansion Joints and Construction Sealants by EMSEAL

Selection Guide: Interior

Interior expansion joint covers from EMSEAL are designed to maximize durability and coordinate aesthetically. How to select floor expansion joints?

*Stock Item: These are short-lead-time items stocked by EMSEAL in quantities usually sufficient to meet project demands. If not in stock EMSEAL will provide an import quote and lead time.

Interior Wall

EMSEAL QuietJoint partition closure acoustic joint filler sound blocking joint filler

Description

  • Mass-loaded acoustic seal
  • Fire-resistant
  • Insulates
  • Sound attenuating
  • Non-mechanical and non-metallic
  • Helps control HVAC balance between rooms

Details

1″ (25mm) to 6″ (150mm)

Wabo®Contour II interior wall and ceiling expansion joint system recessed into drywall for flush installation by Sika Emseal

Description

Anodized aluminum
Surface/Flush mounted options

Details

Joint size:
1″ – 6″ (25mm – 150mm)

Movement:
>100% total

Wabo®CorridorWrap (CWWF) interior wall flush mounted expansion joint cover plate by Sika Emseal

Description

Alum/elastomeric
Recessed/Surface mounted options
Standard load rating
Floor/Wall/Ceiling options

Details

Joint size:
Floor:
1″ – 3″ (25mm – 75mm)

Wall/Ceiling:
1″ – 6″ (25mm – 150mm)

Movement:
Floor = 50% Total
Wall/Ceiling = 100% Total

Wabo®FastWall (EWH) interior expansion joint cover for walls, ceilings, and soffits by Sika Emseal

Description

Anodized aluminum
Surface/Flush mounted options

Details

Joint size:
1″ – 4″ (25mm – 100mm)

Movement:
100% total

Wabo®SeisMaxPlus NBW interior wall and ceiling seismic recessed flush expansion joint cover plate system with wall panel inserted by Sika Emseal

Description

Aluminum with colored elastomeric gland
Flush mounted

Details

Joint size:
NBW = 4″ – 24″ (100 – 610mm)
NBS = 2″ – 24″ (50 – 610mm)

Movement:
>100% total

Wabo®SeismicCover WFE exterior wall expansion joint cover with weather resistant barrier in brick building by Sika Emseal

Description

Anodized aluminum cover
Surface mounted

Details

Joint sizes:
WFE/WFX (exterior): 10″ – 24″ (255 – 610mm)
WFI (interior): 2″ – 24″ (50 – 610mm)
WFT (interior): 4″ – 24″ (100 – 610mm)

Wabo®WeatherSeam (WSW) exterior seismic wall expansion joint with weather barrier By Sika Emseal

Description

Colored elastomeric seal
Recess mounted

Details

Joint sizes:
Exterior:
WSW = 10″ – 24″ (50mm – 610mm)

Interior:
WSE/WSC = 2″ – 6″ (50mm – 150mm)

Movement:
WSW = >100% total
WSE/WSC = >100% total

Interior Floor

Fire rated seismic expansion joint SJS-FR from EMSEAL

Description

  • 1 or 2-Hour, Built-In Fire-Rating (UL 2079)
  • Integral coverplate
  • Non-invasively anchored

Details

2″  to  10″
(50 – 250mm)

100% Movement (+50%/-50%)

Smooth rolling surface, high point-load interior floor expansion joint cover plate system Migutrans SFS by Sika Emseal

Description

Solid aluminum
Recess mount
Heavy load rating

Details

Joint sizes up to:
3/8″ – 4″ (10 – 75mm)

Movement:
Varies by Model

Wabo®CorridorWrap interior carpet floor flush mounted expansion joint cover system by Sika Emseal

Description

Alum/elastomeric
Recessed/Surface mounted options
Standard load rating
Floor/Wall/Ceiling options

Details

Joint size:
Floor:
1″ – 3″ (25mm – 75mm)

Wall/Ceiling:
1″ – 6″ (25mm – 150mm)

Movement:
Floor = 50% Total
Wall/Ceiling = 100% Total

Wabo®FastFloor (FJF) seismic interior floor surface mounted expansion joint coverplate system

Description

Solid aluminum
Recessed/Surface mounted options
Medium load rating

Details

Joint sizes:
FJF = 1″ – 6″ (25mm – 150mm)
FJS = 2″ (50mm)

Movement:
FJF = >100% total
FJS = 50% total

Wabo®HingeMount (HDH) interior floor surface mounted hinged expansion joint coverplate system for uneven floor/deck heights by Sika Emseal

Description

Solid aluminum
Hinged design
Surface mounted
Light load rating

Details

Joint sizes:
HDH = 2″ – 8″ (50 – 205mm)
HDH-C (corner) = 2″ – 6″ (50 – 150mm)

Movement:
HDH = ≥100% total
HDH-C = ≥50% total

Wabo®SeisMaxPlus NBS interior floor seismic recessed flush expansion joint cover plate system with carpet flooring inserted by Sika Emseal

Description

Aluminum with colored elastomeric gland
Flush mounted

Details

Joint size:
NBW = 4″ – 24″ (100 – 610mm)
NBS = 2″ – 24″ (50 – 610mm)

Movement:
>100% total

Wabo SeismicFloor (FNB) seismic interior floor expansion joint cover flush mount system in carpet

Description

Solid aluminum w/ stainless-steel options
Recessed/Surface mounted options
Medium-heavy load rating

Details

Joint sizes:
FNB = 2″ – 24″ (50mm – 610mm)
FXE = 4 – 18″ (100mm – 455mm)

Movement:
FNB = >100% total
FXE = >100% total

Wabo®SeismicPan (SPJ) seismic floor pan expansion joint cover with flush installed tile terrazzo flooring by Sika Emseal

Description

Aluminum seismic pan for flooring infill
Recess mounted

Details

Joint sizes:
2″ – 18″ (5o – 455mm)

Wabo®SeismicSpan APX exterior seismic recess mounted parking garage expansion joint cover for flush installation and heavy loading by Sika Emseal

Description

Aluminum or stainless-steel options
Recessed/Surface mounted options
Heavy load rating

Details

  •  Max joint opening:
  • Up to 27″ (685mm)
Wabo®TwinSeam Floor (TSF) flush interior floor expansion joint cover plate system for tile flooring by Sika Emseal

Description

Aluminum with colored elastomeric gland
Flush mounted

Details

Joint size:
2″ – 6″ (50 – 150mm)

Movement:
>100% total

Description

Alum/rubber
Recessed mount
Standard load rating

Details

Joint sizes:
13/16″ – 2″ (20 – 50mm)

Movement:
3/4″= + 3/8″, – 3/8″
(20mm= +10mm, -10mm)