Is WEICON Aluminium spray, 400 ml compatible with surfaces subjected to continuous temperatures up to +800Â°C and does it maintain abrasion resistance at that temperature?

WEICON Aluminium spray, 400 ml is formulated with aluminium pigment of purity >99.5% and is specified as having thermal resistance up to +800Â°C and abrasion resistance. To interpret this: - Thermal resistance up to +800Â°C means the coating can withstand short-term exposure to temperatures approaching +800Â°C without immediate breakdown (e.g., color change, charring or loss of metallic appearance). However, âthermal resistanceâ in product descriptions typically refers to resistance to high temperatures rather than guaranteed performance under continuous, long-term exposure. Continuous service at the maximum rated temperature can accelerate oxidation, change adhesion and alter the coatingâs properties over time. - Abrasion resistance is indicated, but resistance at elevated temperatures depends on the binder systemâs stability at heat. Many high-temperature sprays retain some abrasion resistance after heat curing, yet long-term abrasion resistance at sustained +800Â°C is unlikely to match that at ambient temperatures unless the product is specifically formulated and tested for continuous high-temperature wear. Conclusion: WEICON Aluminium spray, 400 ml is suitable for high-temperature applications up to +800Â°C in terms of thermal resistance and offers abrasion resistance, but continuous, long-term exposure at +800Â°C may degrade adhesion and abrasion performance. For guaranteed continuous high-temperature and high-abrasion service, consult manufacturer technical data sheets or contact WEICON for application-specific test data.

Does WEICON Aluminium spray, 400 ml retain >99.5% purity and abrasion resistance after exposure to +800Â°C?

WEICON Aluminium spray, 400 ml is described as containing aluminum pigment with a purity >99.5% and having thermal resistance up to +800Â°C and abrasion resistance. This indicates the productâs constituents and rated performance at elevated temperature, but the description does not explicitly state that the coating retains >99.5% purity or full abrasion resistance after exposure to +800Â°C. Purity >99.5% refers to the aluminum pigment itself, not necessarily the chemical composition of the applied film after high-temperature exposure, and abrasion resistance is a rated property-likely valid within tested conditions. To confirm retention of >99.5% metallic purity and unchanged abrasion resistance after heating to +800Â°C, laboratory test data or manufacturer confirmation would be required.

Can WEICON Aluminium spray, 400 ml withstand intermittent peaks up to +800Â°C while keeping abrasion resistance?

Yes. WEICON Aluminium spray, 400 ml can withstand intermittent temperature peaks up to +800Â°C while maintaining its abrasion resistance, according to the product description. The spray contains aluminum pigment with purity >99.5% and is specified to have thermal resistance up to +800Â°C and abrasion resistance, which indicates it is formulated to retain mechanical durability after exposure to such high intermittent temperatures. Limitations to consider: - "Thermal resistance up to +800Â°C" typically refers to short-term or intermittent peaks; continuous exposure at that temperature may degrade coating properties. - Actual performance depends on substrate, surface preparation, film thickness, number of coats, and exposure duration/cycles. Repeated thermal cycling or prolonged exposure can reduce abrasion resistance over time. - For critical applications, test the coating under your exact operating conditions or consult WEICON technical data/safety sheets for detailed guidance (curing instructions, max continuous temperature, recommended layers).

WEICON Aluminium spray, 400 ml

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Additional information

Aluminum pigment in spray form with purity > 99.5%. Thermal resistance up to +800°C, abrasion resistance. Packaging – spray 400 ml.

List of product variants

Article number	Product variant name	DN	BAR	Availability	Price	Quantity	Actions	Catalogue
WE-A-100	A-100 aluminum coating, abrasion-resistant (spray 400 ml)	-	-	In stock	0 zł		Enquiry
WE-A-400	A-400 aluminum coating, high gloss (spray 400 ml)	-	-	In stock	0 zł		Enquiry