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Insulation materials made from mineral wool, wood fiber, and cellulose help to boost the energy efficiency of buildings - and Grenzebach supplies the production technology you need.
Grenzebach supplies complete systems for manufacturing organic insulation materials made from renewable raw materials as well as conventional, fire-resistant insulation materials made from mineral fibers.
Whatever type of insulation material you need, our systems help you do everything - from manufacture through to processing and finishing. We supply individual components and complete production lines, the latter of which can achieve product output of up to 12 tons per hour. Grenzebach possesses the know-how of an internationally active equipment manufacturer, also encompassing consulting, engineering, and project management services - a real boon for the insulation materials industry.
We offer a broad range of services for the insulation materials industry. Whether organic insulation materials or conventional, fire-resistant insulation materials made from mineral fibers - our equipment ensures that manufacturers are extremely well positioned.
output per hour – no problem for Grenzebach's systems.
Panels and mats, laminated or unlaminated with fleece, film, paper, with or without coating - when it comes to the manufacture and processing of mineral wool, Grenzebach offers the full range.
The mineral wool itself is manufactured in the hot-end section, which includes everything from raw material handling to cooling of the endless mineral wool strand:
In the cold-end section, the mineral wool strand is processed and finished to produce marketable end products that are packed and palletized:
Ecofriendly insulation materials have never been more in demand. Grenzebach supplies all the technology you need to manufacture insulation panels from defibrated woodchips or sawing residue. The options and scope of delivery range from fiber preparation to the cut and packaged product. Key components here include fiber dosing and mixing systems and the flexible curing oven. Our systems manufacture high-quality, ecofriendly, and easily installable insulation materials for buildings. Grenzebach supports the entire process - resulting in wood fiber insulation panels offering optimal thermal insulation.
Grenzebach supplies complete systems for manufacturing cellulose blow-in insulation material. The centerpiece of the system is the whirlwind mill, which defibrates the old, recycled paper to create cellulose insulation material. In the whirlwind mill, the flame retardant is also applied to the individual insulation material fibers. A pneumatic system then discharges the defibrated paper from the mill to a separator where the fibers are separated from the air. The finished cellulose insulation material is then sent to the weighing and packing station. In buildings in particular, cellulose offers clear advantages over mineral‑based insulation materials: Thanks to its heat storage capacity, cellulose insulation material prevents living areas from becoming too hot in the summer months.
Europe's leading manufacturers of cellulose insulation material rely on our system components because of their outstanding results.
