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Comfort First 8406 Bead-it Sound Deadener & Seam Sealer (300ml) - Why Pay More? [rx8hmSc5]

$17.99 $57.99 -69%

8406 Bead-It Sound Deadener & Seam SealerIntroducing the 8406 Bead-It Sound Deadener & Seam Sealer, a high-performance product designed to replicate OEM style epoxy sound deadener. This versatile product combines sound dampening capabilities with sea

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Comfort First 8406 Bead-it Sound Deadener & Seam Sealer (300ml) - Why Pay More? [rx8hmSc5]

8406 Bead-It Sound Deadener & Seam Sealer

Introducing the 8406 Bead-It Sound Deadener & Seam Sealer, a high-performance product designed to replicate OEM style epoxy sound deadener. This versatile product combines sound dampening capabilities with seamless seam sealing, making it an essential tool for any repair or maintenance project. With its thick-set, semi-flexible formula, the 8406 is perfect for both horizontal and vertical surfaces, ensuring superior performance and durability.

Key Product Specifications

The 8406 Bead-It Sound Deadener & Seam Sealer boasts a wide range of specifications that make it a standout choice. This product is compatible with various substrates, including bare metal, primed metal, SMC, FRP, fiberglass, and most other plastics. Its non-sagging, firm, and semi-flexible nature allows for easy application and long-lasting results. The black color matches OEM standards, providing a seamless finish. Additionally, the 300ml (10 fl. oz.) dual component cartridge ensures ample material for a variety of repairs.

Practical Applications and Benefits

Whether you're a professional mechanic, DIY enthusiast, or car enthusiast, the 8406 Bead-It Sound Deadener & Seam Sealer offers practical applications that enhance your daily life. This product excels in dampening sound, making it ideal for use in vehicles, boats, and even homes. Its corrosion inhibiting chemistry ensures a permanent repair, while the quick working time of 10-15 minutes at 70°F/21°C allows for efficient project completion. With a sandable/paintable time of 45 minutes and a full cure time of 6-8 hours, the 8406 provides flexibility in your repair schedule. Don't miss out on the opportunity to improve the sound quality and aesthetics of your vehicle or property with the 8406 Bead-It Sound Deadener & Seam Sealer.

What Our Customers Say

January 17, 2026

Absolutely no complaints!

This product delivers consistently.

- Aylin B..

January 17, 2026

Absolutely no complaints!

This is a very polished and very nice item.

- Jonah J..

January 17, 2026

Absolutely no complaints!

This is a very fine example of craftsmanship.

- Isaac F..

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