Cerakote Piston Coat C-186 is a dark brass/gold with a soft metallic finish. Piston Coat is an ambient (air) cure, thin film ceramic thermal barrier designed to be applied on internal engine parts that require a thermal barrier. Typical uses include piston tops, combustion chambers, valve tops, external turbo housings and exhaust components
*NOTE: This product does not require catalyst. This color does require a 100 Mesh Strainer (SE-275).
Cerakote C Series Ceramic Coatings will perform at temperatures up to 1500°F and set the industry standard in high temperature coatings. C Series coatings are a line of air cured, ready to spray ceramic coatings. Check out the Resources section for product application guides, technical data sheets and MSDS information.
PISTON COAT (Air Cure)
SKU: C-186
| Specification | Value |
|---|---|
| Cure Schedule | Air Cure: Tack Free 45- 60 minutes, Full Cure 5 Days |
| Recommended Thickness (mil) | 1 |
| Strainer Size (mesh) | 100 (Part # SE-275) |
| Gloss Level / Units (GU) | Eggshell / 16 |
| Density (g/mL) | 1.29 |
| % Solids (±2%) | 69 |
| Viscosity (cP) | 101 |
| Theoretical Coverage per gal @ Recommended Mil Thickness (ft²) | 1104 |
| Color Stability (°F) Max Temp. | 500°F |
| Coating Stability (°F) Max. Temp. | 1500°F |
| Chemical Resistance | Excellent |
| UV Stability | Excellent |
| Pencil Hardness Gouge ASTM D3363 | 8H |
| Pencil Hardness Scratch ASTM D3363 | 6H |
| Crosscut Adhesion ASTM D3359 | 4B |
| Flexibility (% Resistance) Conical Mandrel Bend ASTM D522 | 97 |
| Impact Performance Direct/Indirect (in-lbs.) ASTM D2794 | 40/0 |
Application Guide
Note on Custom/Large Orders: Bulk orders or specialized formulations may require additional lead time. If your order requires extra processing time, our team will notify you immediately.
Admin
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What do you use to thin Cerakote?
Answer from Admin
We don't recommend adding or removing anything from our coatings in hopes of adjusting the viscosity if it's too thick or thin. Doing so may jeopardize the performance and longevity of what we know our products are capable of. There are ways to mitigate coating from reaching a point of unusable status. The articles below provide information on Cerakote® shelf-life, storage and agitation to assist with longevity.
What is the Shelf-Life of Cerakote?
Dirk Phillips
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How much time is required for c series to “flash“ before tape or stencils can be used to apply multiple colors?
Answer from Admin
The recommended tack free time for C-series is 45 minutes to one hour, at this time you can then apply your stencils.
Admin
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How should I etch Fiber Glass?
Answer from josh benton
There are two options to etch Carbon Fiber, Fiber Glass, Plastic, Polymers, and soft substrates.
1) Lightly sandblast with #100 grit Aluminum Oxide or Garnet Sand (between 30-40PSI) to give the surface a blasted profile.
2) Use a Red Scotch Brite pad to provide a suitable etch.
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See more projects using PISTON COAT (Air Cure) C-186 in our gallery.
| Starting quantity | Price per item | Savings |
|---|---|---|
| 1 item | US$ 35.00 | — |
US$ 35.00 / per item
Starting quantity: 1 item
Total for 1 item: $35.00
Estimated lead time: 0 days days
US$ 35.00
per itemC-186
PISTON COAT (Air Cure)
US$ 35.00
/ item