Zircon Based Foundry Coatings

Our premium zircon-based coatings represent the pinnacle of refractory coating technology. Formulated with high-purity zircon sand, these coatings provide exceptional heat resistance and are the ideal choice for high-temperature ferrous castings.

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Technical Specifications

Refractoriness Up to 1800°C
Zircon Content High purity zircon
Particle Size 5-10 microns
Suspension Water / Alcohol based
Application Brush / Spray / Flow
Coating Thickness 0.5 - 2.0 mm

Key Features

Highest refractoriness in our product range
Excellent metal penetration resistance
Superior surface finish quality
Good suspension stability
Easy application characteristics
Low thermal expansion

Applications

Steel castings (carbon, alloy, stainless)
Heavy iron castings
High-temperature alloys
Large section castings
Precision investment casting
Automotive and aerospace components

Benefits

Why choose zircon-based coatings for your foundry

Extreme Heat Resistance

Withstand temperatures up to 1800°C without degradation, making it ideal for steel and heavy iron applications.

Metal Penetration Prevention

High density zircon particles create an effective barrier preventing liquid metal penetration into molds.

Superior Surface Finish

Achieve smooth, defect-free casting surfaces that minimize post-casting finishing operations.

Dimensional Stability

Low thermal expansion maintains coating integrity during extreme thermal cycling.

Download Technical Datasheet

Get detailed technical specifications, application guidelines, and safety information in our comprehensive datasheet.

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