Products & Services

Refractory plastics, produced under the HY‑RAM brand, are premixed combinations of refractory aggregates and binders supplied in a stiff, moldable form. These materials are ideal for applications requiring ramming, making them particularly effective for complex geometries or repairs where formwork is impractical. HY‑RAM plastics can be installed without drying time, offering a rapid solution for high-wear zones, especially in furnace walls, burner blocks, and areas prone to mechanical abuse.

ARM offers a diverse range of plastic refractories, including air-set, heat-set, phosphate-bonded, and vibratable variants. Each formulation is developed to deliver exceptional strength retention, thermal shock resistance, and workability across a broad temperature range. These products provide a reliable solution for operations demanding both performance and installation flexibility, backed by consistent quality and technical support from ARM’s materials team.