Description
BackerBead with Short Flange 6678BBSF, 7/8 in
BackerBead with Short Flange is perfect for situations where the standard 1-3/4 in flange size is too large for the application.
This product is intended for:
- Factory-applied blue backer rod with preset width and depth to ensure proper caulk gap for sealant application.
- When the gap is properly caulked, the blue backer rod will no longer be visible.
- Easy to install in tight areas such as recessed doors and windows, providing added moisture protection and a clean finish.
Works with:
- Metal lath and stucco on the wall.
- Screws or nails and staples to fasten, as the product allows.
Choose yours: pick the ground
- 6658BBSF: Ground 5/8 in, Flange 1 in, Length 10 ft; 50 pcs per box
- 6678BBSF: Ground 7/8 in, Flange 1 in, Length 10 ft; 50 pcs per box
- 66125BBSF: Ground 1-1/4 in, Flange 1 in, Length 10 ft; 50 pcs per box
Key facts
- A labor saving and quality control product for use at exterior openings in wet wall stucco applications.
- To properly assemble a wall cladding system using stucco or manufactured stone veneer, the best practice is to maintain a "gap" around door and window openings and.
- The use of BackerBead ensures that the correct caulk gap will be created around all door and window openings on exterior walls.
- The gap is predetermined by the factory-applied, closed-cell backer rod that is properly aligned and adhered to the vinyl casing bead.
Install
- : Prior to placing the BackerBead, clean all surfaces to receive the bead and remove any oil and moisture.
- Refer to sealant manufacturer's recommendations.
Video not showing? Watch the install video on YouTube.
Documents
Submittal / spec sheet | Safety data sheet
All documents (5)
Submittals, codes and design data
Safety and sustainability
- SDS Vinyl Corp
- Build America, Buy America letter, vinyl: statement of domestic content for publicly funded jobs
- Living Building Challenge 4.0, vinyl finishing: what vinyl products disclose for Living Building Challenge projects
Official page: clarkdietrich.com. A PDF opens in your browser. DWG files need CAD software.
Special order item. Request a quote and our team will confirm price, availability and quantities for your job.
Product Specifications
Application | Casing Beads, exterior finishing |
Dimensions | flange 1 in, ground 7/8 in |
Length | 10 ft |
Material | Vinyl (PVC) |
Package Quantity | 50 pcs per box |
Product Type | Stucco Accessory |



