Products
Not sure what to use for your project?
logo
background
HIGH TEMPERATURE

White Knight Hi Temp Spray Paint

Metallic
Gloss
Flat

White Knight Hi Temp Spray Paint is a durable heat resistant coating designed for metal surfaces exposed to extreme temperatures. Engineered to withstand heat up to 540°C, it forms a tough protective finish that resists blistering, peeling and flaking under thermal stress. The range comes in Aluminum, Charcoal, Black & White. 

Product Image

Features

  • Resistant to 540°C of radiant heat
  • Durable finish that resists blistering and peeling
  • Quick drying for fast project turnaround
  • Excellent coverage with no primer required
  • Suitable for interior and exterior metal surfaces such as exhaust manifolds, boilers and oven exteriors. Do not use on BBQ hot plates or food contact surfaces.

How to Apply

    • Ensure surface is clean, dry and free from grease, oil, rust and contaminants

    • Remove loose rust, scale or old paint using a wire brush or sandpaper

    • Lightly sand previously painted or glossy surfaces

    • Clean surface with mineral turpentine and allow to dry completely

    • Shake can for at least 1 minute after the mixing ball starts rattling

    • Continue to shake regularly during use

    • Hold can approximately 15–20cm from the surface

    • Apply light, even coats using smooth sweeping motions

    • Build up coverage gradually rather than applying heavy coats

    • Slightly overlap each pass for even coverage

    • Avoid heavy application to prevent runs and uneven curing

    • Do not apply below 15°C or above 30°C or in high humidity

    Do not use on BBQ hot plates or food contact surfaces.

    • Covers up to 1.5m² per can, depending on surface and application

    • Touch dry: ~15 minutes

    • Recoat: after 1 hour

    • Final cure occurs when coating is exposed to heat during use

Not sure what to use for your project?

Tell us what you're painting and we'll do the rest — no guesswork, no wasted trips!

Help me choose

© 2026 PPG Industries, Inc. All Rights Reserved.