Duramix Medium Bodied Seam Sealer — Beige (7 oz.)
A medium viscosity direct to metal seam sealer for sealing voids, joints and seams.
DURAMIX BY SEYMOUR 1360 is a medium-bodied seam sealer designed for professional automotive repair applications. This beige-colored sealer provides effective weatherproofing and structural bonding for panel joints, seams, and gaps in collision repair work. The medium viscosity formula allows for precise application while maintaining excellent gap-filling properties.
With a convenient 1:1 mix ratio, this sealer offers a 15-20 minute work time and reaches handling strength in 20-30 minutes, enabling efficient workflow management. Full cure is achieved in 6-8 hours. The formula demonstrates excellent adhesion across multiple substrates including aluminum, bare metal, e-coat, fiberglass, FRP, OEM finishes, primer, and SMC, making it suitable for both steel and aluminum vehicle repairs.
Why Pros Choose DURAMIX BY SEYMOUR DMX
- Working Time: 15 to 20 min.
- Handling Time: 20 to 30 min
- Sandable Time: 45 min
- Paintable Time: Immediately
- Full Cure Time: 6 to 8 hours
Application Guide
- Ensure substrates (aluminum, bare metal, e-coat, fiberglass, FRP, OEM primer, or SMC) are clean and properly prepared
- Mix sealer components at 1:1 ratio thoroughly before application
- Apply sealer within 15-20 minute work time window using appropriate dispensing equipment
- Allow 20-30 minutes handling time before moving or manipulating sealed joints
- Allow 6-8 hours for complete cure before sanding or topcoating
Specifications
| Part No. | 1360 |
|---|---|
| Product Line | DMX |
| Manufacturer | DURAMIX BY SEYMOUR |
| UPC | 043281010764 |
- Mix Ratio
- 1:1
- Work Time
- 15-20 minutes
- Handling Time
- 20-30 minutes
- Cure Time
- 6-8 hours
- Compatible Substrates
- Aluminum, bare metal, e-coat, fiberglass, FRP, OEM, primer, SMC
About DURAMIX BY SEYMOUR
DURAMIX BY SEYMOUR is a trusted manufacturer of professional auto body and refinish products used by collision repair shops and restoration specialists across North America.
Frequently Asked Questions
What surfaces can I use this seam sealer on?
This medium bodied seam sealer is compatible with aluminum, bare metal, e-coat, fiberglass, FRP, OEM finishes, primer, and SMC substrates.
How long does it take to fully cure?
Full cure time is 6-8 hours under normal conditions.
What's the mix ratio for this product?
Mix at a 1:1 ratio for proper application and curing.
How much working time do I have after mixing?
You have 15-20 minutes of work time once mixed. The product reaches handling time in 20-30 minutes.
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