Top and Bottom Rubber Seal
Top Rubber Seal
The continuous rubber seal can be used at the top of door hinges to prevent flow of moisture into the door or building. Length needed depends on door width
( Custom widths available)
Rubber Door Seal - Top and Bottom
17
Material is 1/16" 1 Ply EPDM Rubber Belting with Cloth Insert
Step 2
- Use flat flashing to secure the top rubber to the outside edge of the J-trim
- Roll the rubber seal up under the buildings sheeting and fasten it
- Allow the fit to be loose to allow the necessary working room for the door
Bottom Rubber Seals
We furnish 12” or 18” rubber boot that seals the bottom of your Bifold Door.
The heavy 1-ply, cloth-inserted rubber seal provides excellent weatherproofing.
Note: Existing bituminous surface / concrete varies and seals should be placed accordingly.
Proper Bottom Seal Placement
Distance will vary depending on how high the door was installed above the floor
Material is 1/16” 1 Ply EPDM Rubber Belting with Cloth Insert
Proper Seal Collapse
- It is important to have correct collapse
- Attention cold climates: Too much collapse could cause the seal to freeze to the ground and crack
What the optional... Bottom seal
Looks like with a wrap around seal...
How The Optional... Bottom seal
Works with a wrap around seal...
Center Foam Cushion Seal
18
| • Width 1” | |
| • Thickness 3/8” | |
| • Length needed varies with door width |
Side Weather Seal ( OPTIONAL )
19
Doorframe seals against the building column weather strip
Doorframe seals against the building column weather strip
Bottom Foam Cushion Kit ( OPTIONAL )
20
Bottom Foam Cushion Insert Kit
Schweiss Doors is introducing a unique weather seal kit that can be retrofitted to all styles of Bifold Doors or Hydraulic doors. The new bottom seal has a special foam cushion that provides an extra weathertight seal on the bottom of any style door. The specially designed foam cushion kit allows the door bottom rubber to conform to dips and bumps in the surface giving you a uniform seal to ensure a weathertight seal at the bottom of each door.
Corner Foam Seal -
( Optional )
Optional... Corner Foam Cushion Seal Under Side Roller Installed on a Bifold Door
Bottom Foam Cushion Kit - Hydraulic Doors ( OPTIONAL )
20
Optional... Corner Foam Cushion Seal Under Side Roller Installed on a Bifold Door
