
C-COAT 600PC – Water-based Hi-Heat PRO Primer
C-COAT 600PC is a water-based hi-heat PRO primer from C-Coat designed to promote adhesion and provide corrosion and condensation protection on hot metal and industrial substrates before application of thermal insulating topcoats. It can be applied to surfaces up to 300 degrees Celsius without production downtime and is formulated to resist mould, fungi, and UV degradation.
Specifications
- Type: Water-based hi-heat PRO primer coating
- Base: Ceramic microspheres and acrylic polymer
- Maximum surface temperature at application: 300 degrees Celsius
- Operating range after cure: -40 degrees Celsius to +100 degrees Celsius
- Drying time to touch: 60 minutes at 20 degrees Celsius, humidity 80% or below
- Shelf life: 24 months from manufacture date
- Packaging: 5 L, 10 L, and 20 L sealed plastic pails
- Service life, thermal properties: Greater than 10 years
- Service life, physical properties: Greater than 20 years
- Abrasion resistance: High
- Application methods: Airless sprayer, brush, roller, or spatula
- VOC: Solvent-free water-based formula
Applications
Suitable as an adhesion primer for metal, concrete, and brick substrates in industrial plant environments, including pipelines, boilers, tanks, and storage vessels that operate at elevated temperatures. Also used in building construction as a preparatory coat for walls and roofing systems where thermal insulating coatings will be applied.
Frequently asked questions
What is the difference between 300PC and 600PC?
Both are water-based hi-heat primers for hot surface application up to 300 degrees Celsius. The 600PC carries the PRO designation, indicating it is the higher-specification product in the range with added abrasion resistance and condensation-blocking properties.
Is 600PC safe to apply indoors?
Yes. It is a solvent-free, water-based formula with no VOC solvents, making it suitable for use in enclosed industrial and building environments.
How long does the primer remain effective?
Physical properties are rated for more than 20 years and thermal properties for more than 10 years after application.
Click here to download the Product Data Sheet
If you have any questions, you are always welcome to contact us. We'll get back to you as soon as possible, within 24 hours on weekdays.
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FAQs
What is your return policy?
All refunds and returns are determined by the manufacturer's terms of sale. Change-of-mind refunds are not accepted, but all valid warranty claims will be managed by AKA Acoustics in compliance with consumer law.
How long will it take to receive my order?
Freight lead times will be provided upon order confirmation. Standard items typically ship within 4–6 weeks, while custom orders may take 6–12 weeks.
Is my payment information secure?
Yes, all payments are securely processed through Stripe and are protected under their Terms of Service. AKA Acoustics do not store any payment information ourselves.
How are freight costs calculated?
Freight costs are determined at the time of quotation to ensure accurate pricing based on your specific order. For any questions, please email sales@akaacoustics.com
How can I contact support?
For account inquiries, email accounts@akaacoustics.com. For order support, email sales@akaacoustics.com.

