SEM
SEM 42003 – High-Build Primer Surfacer, Black (16 oz Aerosol)
SKU
SEM-42003
Key Features
- High-Build Formula: Fills sand scratches and minor imperfections in fewer coats.
- Black Color: Ideal under black and dark topcoats.
- Excellent Sandability: Smooth, easy-sanding surface for efficient block sanding.
- 16 oz Aerosol: Convenient for spot repairs and small panel priming.
- Strong Holdout: Prevents topcoat sinking and ensures consistent gloss.
Description
SEM 42003 High-Build Primer Surfacer in Black is a professional aerosol primer surfacer that builds film thickness quickly to fill sand scratches, minor imperfections, and featheredges in automotive collision repair. Provides excellent holdout and a smooth, sandable surface for topcoat application.
Key Features:
- High-Build Formula: Fills sand scratches and minor imperfections in fewer coats.
- Black Color: Ideal under black and dark topcoats.
- Excellent Sandability: Smooth, easy-sanding surface for efficient block sanding.
- 16 oz Aerosol: Convenient for spot repairs and small panel priming.
- Strong Holdout: Prevents topcoat sinking and ensures consistent gloss.
Specifications
| Brand | SEM |
| Part Number | 42003 |
| Product Type | Primer Surfacer |
| Series / Line | High-Build Primer |
| Country of Origin | USA |
| — PAINT & CHEMICALS — | |
| Volume / Capacity | 16 oz |
| Color | Black |
| — BODY REPAIR — | |
| Application Method | Aerosol Spray |
| Paintable | Yes |
| — GENERAL — | |
| Pack Quantity | 1 |
| Unit of Measure | Aerosol Can |
| Application | Spot Repair Priming, Featheredge Filling, Sand Scratch Filling |
| Material Compatibility | Steel, Aluminum, Body Filler, Existing Coatings |
| Safety / PPE Required | Respirator, Gloves, Safety Glasses |