
The Massó refractory putty is a product specially designed to seal joints and connections on surfaces requiring high thermal resistance. It has a capacity of 300 ml and a black color, ideal for applications in environments exposed to high temperatures such as fireplaces, stoves, ovens, barbecues, heating systems, and exhaust pipes. This putty is highly heat-resistant, withstanding temperatures up to 1,500 °C without deforming or cracking, ensuring optimal durability and tightness under extreme conditions. Made in Spain, it offers reliable and long-lasting sealing thanks to its refractory formulation, which maintains structural integrity even with prolonged use in harsh thermal environments. Its application is essential for repairs or maintenance of heating and cooking elements, providing leak protection and improving equipment safety and efficiency. In short, this black refractory putty of 300 ml is a technical solution suitable for professionals and individuals seeking a heat-resistant and stable sealant.
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