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🔥 Seal the heat, own the street!
Design Engineering’s High-Temperature Silicone Coating Spray delivers professional-grade protection for automotive exhaust wraps and metal surfaces, withstanding extreme heat up to 1200°F. This 12 oz aerosol spray cures fully in 2 hours at 400°F, creating a durable, matte black barrier that resists dirt, grime, and abrasion—extending the life and performance of your vehicle’s heat-sensitive components.






| ASIN | B000MY3ML8 |
| Age Range Description | Adult |
| Best Sellers Rank | #24,432 in Automotive ( See Top 100 in Automotive ) #2 in Automotive Exhaust Coatings |
| Brand Name | Design Engineering |
| Color | Black |
| Color Code | #000000 |
| Container Type | Spray can |
| Coverage | hot surface protection up to 1200 degrees Fahrenheit and protection from abrasions, hot oil spills, and road grime |
| Customer Reviews | 4.6 4.6 out of 5 stars (2,953) |
| Dry Time In Hours | 0.33 |
| Finish Type | Gloss |
| Full Cure Time | 2 Hours |
| Global Trade Identification Number | 00607078103017 |
| Included Components | Main component only |
| Indoor Outdoor Usage | Outdoor |
| Is Waterproof | False |
| Item Form | Aerosol |
| Item Type Name | HT Silicone Coating |
| Item Volume | 12 Fluid Ounces |
| Item Weight | 13 Ounces |
| Manufacturer | Design Engineering |
| Model Name | HT Silicone Coating |
| Model Number | 10301 |
| Paint Type | Spray |
| Part Number | 10301 |
| Size | One size |
| Special Features | High Heat Resistance |
| Specific Uses For Product | Exterior |
| Surface Recommendation | Metal, plastic |
| UPC | 688295881216 607078103017 |
| Unit Count | 12 Grams |
| Water Resistance Level | Not Water Resistant |
X**R
Great Product and holds up well.
S**.
I thought after baking the product (as per instructions) at 400°F it would miraculously change in texture/feel from paint to silicone. However, it doesn't have the least bit rubbery texture. It has a very chalky matte finish no matter what you do to it.
M**A
Work well
J**P
Been using it for years. Good stuff
M**S
I used the exhaust wrap on my Road Glide's Bassani pipes. I then used the silicone coating to make the black wrap even blacker. We did a good job of wrapping and the coating hid any little imperfections we encountered. Mounted the pipes back on, and started it up. The smoke this generated was very unexpected. My entire neighborhood became a backdrop for a horror movie due to visibility. Several miles of riding later I can still smell the coating "cureing" at the end of the ride. BUT it looks great! I noticed a positive change in performance of the bike, and less heat from my pipes.
Trustpilot
1 month ago
1 week ago