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Flash Sale Sem Products | 40377 | Heavy Bodied Black Seam Sealer
Original price was: $46.84.$23.42Current price is: $23.42.
For orders under $59.00, a shipping fee of $12.99 applies.
Specifications
The Heavy Bodied Black Seam Sealer, model number 40377, is manufactured by SEM Products SEM Paints SEM. This black seam sealer weighs 0.845 lbs and measures 8 x 5 x 2 inches.
Key Features
- Heavy Bodied Formula: Delivers a thick consistency designed for effective gap filling and creating robust, durable seals.
- Black Finish: Provides an OEM-matching black appearance, ensuring discreet and professional repairs.
- Superior Adhesion: Formulated to bond securely to various automotive substrates, including bare metal, primed surfaces, and painted body panels.
- Non-Sag Performance: Maintains its position during application, making it suitable for vertical and overhead seams without dripping or slumping.
- Paintable Surface: Can be painted over once cured, allowing for seamless integration with existing finishes.
Applications
This heavy-bodied black seam sealer is ideal for a range of automotive and industrial applications, including:
- Sealing body panel seams, joints, and weld lines in vehicle restoration and collision repair.
- Filling gaps and voids in automotive sheet metal.
- Protecting against moisture and dust intrusion in vehicle interiors and exteriors.
- Applying to trunk seams, door skins, floor pans, and firewall areas to prevent leaks and corrosion.
Benefits
- Enhanced Durability: Creates a long-lasting, flexible seal that resists cracking and shrinking, ensuring protection against environmental elements and vibrations.
- Corrosion Prevention: Acts as a robust barrier against water, dirt, and road salts, significantly reducing the risk of rust and deterioration in critical areas.
- Improved Aesthetics: The black finish allows for professional-grade repairs that blend seamlessly with factory appearances, maintaining the vehicle’s original look.
- Noise Reduction: The dense, heavy-bodied consistency contributes to sound dampening, minimizing road noise and vibrations for a quieter cabin experience.
- Ease of Use: Its controlled application and excellent workability simplify the sealing process, helping to achieve precise results efficiently.





