SLAGPERL
Slagperl is a high-quality unexpanded perlite designed for use in foundry applications as an effective slagulant. Known for its reliable performance and consistent composition, Slagperl helps improve foundry processes by promoting cleaner melts and reducing metal losses during slag removal. The product is available in a controlled particle size range of 1.20 – 2.80 mm, ensuring uniform application and predictable results.
Physical and Chemical Characteristics.
Slagperl is composed of classical perlite rock structures, featuring a grey colour and a bulk density ranging between 1100 – 1250 kg/m³. The product maintains a maximum moisture content of 1% and a pH level between 6 and 8.5, providing stable performance under high-temperature foundry conditions.
Slagperl's balanced mineral composition ensures thermal stability and efficient slag absorption, making it a dependable choice for modern foundries.
Key Features
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Promotes cleaner metal melts
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Reduces metal losses during slag removal
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Stable performance under high-temperature conditions
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Consistent particle sizing for uniform results
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Locally supplied and quality tested
Applications
Slagperl is ideal for foundry environments where reliable slag control and clean metal separation are critical.
It performs exceptionally in ferrous and non-ferrous foundries, offering consistent results across various casting processes.
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