Description
BetaPrime 5504G Single Application Primer
Single-application primer that acts as the base layer on your van wall to help ensure proper urethane adhesion. Designed for professional urethane-bonded van window installs and fast, clean prep on one window at a time.

- Single-application primer for urethane-bonded window installs
- Solvent-based black primer that reacts with moisture and forms a thin linking layer
- Formulated to treat bond faces before automotive polyurethane adhesive application
- May provide excellent adhesion on many substrates without prior activation steps
- Fluoresces under long-wave UV light for in-process control (limited time)
- In stock. Usually ships in 5 days or less
Brand: Dow - Dupont
SKU: 5504G-SA
Warranty: 30-Day Warranty
Description
BetaPrime 5504G Single Application Primer acts as the base layer on the van wall to ensure proper urethane adhesion. It is a solvent-based black primer that reacts with moisture and forms a thin layer that links substrates and adhesives.
It is formulated to treat bond faces before the application of automotive polyurethanes, and it fluoresces under long-wave UV light for a limited period of time to support in-process inspection.
Best Use Cases
- Urethane-bonded van window installs (single window jobs)
- Pinchweld and cut-out areas requiring primer before urethane
- Mobile installers who want a single-use format to reduce waste
What’s Included
- 1 single-application primer unit (SKU 5504G-SA)
Technical Specifications
| SKU | 5504G-SA |
|---|---|
| Brand | Dow - Dupont |
| Type | Single application primer |
| Color | Black |
| Chemistry | Solvent-based, moisture-reactive primer |
| Use | Treat bond faces before automotive polyurethane adhesive |
| Inspection | Fluoresces under long-wave UV light (limited time) |
| Availability | In stock |
| Typical Ship Time | Usually ships in 5 days or less |
| Warranty | 30-Day Warranty |
Use Notes
- Prep the bond area so it is clean, dry, and free of dust, oils, and loose paint.
- Apply a thin, even layer to the bond face before urethane application.
- Allow proper flash time per your urethane system requirements.
- Proceed with automotive polyurethane urethane adhesive installation steps.
FAQ
What does this primer do?
Is it visible for inspection?
Is this meant for automotive polyurethane adhesives?
What warranty is included?