BG Plast continues to develop advanced solutions in extrusion coating and lamination, focusing on nonwovens, carpets and technical textiles for high-performance applications.
The company’s approach goes beyond machinery, embracing a process-driven vision where integration, accuracy and stability directly define the performance of composite materials. By engineering complete extrusion coating lines, BG Plast ensures consistent results across a wide range of industrial sectors.
When extrusion coating defines material performance
Extrusion coating is not simply the application of molten polymer to a substrate; in advanced applications, it determines the material’s final properties.
BG Plast designs its lines so that every stage, from polymer melting to film distribution, operates with maximum precision. The lamination phase is where performance is built: the molten film is bonded to substrates such as nonwovens, textiles or carpets through a carefully controlled combination of pressure and temperature.
“Extrusion coating is not just a step in the process, it is where quality is created,” explains Florio Roccon, owner of BG Plast. “Our goal is to control every variable to deliver optimized results, even in the most demanding applications.”
Nonwoven coating: enhancing lightweight structures
In nonwoven applications, extrusion coating transforms lightweight materials into high-performance solutions. By adding barrier properties, mechanical strength and durability, the process enables their use in sectors such as medical, hygiene, construction and technical packaging.
BG Plast has recently developed a project for multilayer technical membranes, where maintaining uniform adhesion across the entire width was critical. Achieving this level of performance requires a fully integrated process, where temperature, speed and material handling are perfectly synchronized.
Coating and laminating carpets and technical textiles
When applied to carpets and technical fabrics, extrusion coating takes on a structural role. In sectors such as automotive and construction, materials must balance strength, flexibility, insulation and durability.
BG Plast lines are designed to handle complex multilayer configurations, combining polymers such as PVC, TPU and EVA with textile substrates and natural fibres. This enables the development of engineered composites for applications ranging from automotive interiors to acoustic insulation and advanced flooring.
“In these applications, lamination becomes a real material-building process,” Roccon adds. “We are creating new functional structures.”
Integrated lines for consistency and efficiency
A defining element of BG Plast technology is the integration of all process stages into a single line. Extruders, flat dies, calendering systems and auxiliary equipment work together to guarantee uniform thickness, reliable adhesion and continuous production, even at high speeds.
This approach reduces variability, improves process control and enhances long-term production reliability, key factors for manufacturers operating in competitive and high-performance markets.
Extrusion coating as a driver for next-generation materials
As material requirements become more complex, the ability to combine different properties into a single structure is increasingly critical. Extrusion coating and lamination enhance this evolution.
“With growing demand for efficiency, consistency and sustainability, integrated extrusion coating lines are becoming essential,” concludes Roccon. “Our role is to support customers with technologies that turn process control into material performance.”
