PU Edge Sealing Rock Wool Roof Panel Line
The PU Edge Sealing Rock Wool Roof Panel Line is an industrial assembly line specifically designed for producing polyurethane edge sealing rock wool sandwich panels. This sandwich panel is made of color coated steel plate as the surface layer, polyurethane hard foam material for edge sealing, and rock wool as the core material, forming a three-layer composite building panel.
The PU Edge Sealing Rock Wool Roof Panel Line usually consists of core equipment such as uncoiler, forming unit, pouring system, double track host, cutting machine, stacking machine, etc. The production process mainly includes the following steps:
Color steel plate uncoiling and forming: The color steel plate is unfolded by a fully automatic uncoiler and processed into a plate shape by a forming unit.
Polyurethane casting: After preheating, the lower steel plate enters the casting section, and the polyurethane raw material is accurately proportioned through an online mixing system and poured into the middle of the steel plate.
Foam curing: The upper steel plate and the lower steel plate after injection are synchronously fed into the double track host, and foam cured to form under the set temperature and pressure.
Cutting and Stacking: The solidified board is cut to a fixed length by a cutting machine, and then standardized palletizing is completed by a fully automatic stacking machine.
Polyurethane edge sealed rock wool sandwich panel has the following significant characteristics:
Excellent fire resistance: Rock wool, as the core material, has an A-level fire rating and can effectively prevent the spread of fire.
Excellent thermal insulation performance: The low thermal conductivity of rock wool makes the sandwich panel have good thermal insulation effect.
Good sound insulation and absorption performance: The combination of polyurethane edge sealing and rock wool core material significantly improves the sound insulation and absorption effect of sandwich panels.
High strength and durability: Polyurethane edge sealing enhances the overall strength of sandwich panels, while rock wool does not absorb water, rot, or be bitten by insects and mice, extending its service life.
Polyurethane edge sealed rock wool roof panel products are widely used in building enclosure systems with high fire prevention and insulation requirements, such as steel structure factories, power plants, power equipment companies, automobile exhibition halls, cement warehouses, steel structure offices, airport terminals, train stations, sports venues, etc.
The advantages of PU Edge Sealing Rock Wool Roof Panel Line
High degree of automation: The production line adopts integrated technology of machinery, electricity, and liquid, achieving fully automated production and greatly improving production efficiency.
Stable supply of raw materials: The raw materials are purchased in a graded manner to ensure stable supply and reliable quality of materials such as color steel plates and polyurethane.
Controllable product quality: The PU Edge Sealing Rock Wool Roof Panel Production Line sets up multi-level quality inspection nodes to conduct comprehensive inspections of raw material entry, production process, and finished products to ensure that product quality meets standards.
Environmental protection and energy conservation: The PU Edge Sealing Rock Wool Roof Panel Manufacturing Line is equipped with exhaust gas treatment systems and waste recycling devices to reduce environmental pollution and achieve resource recycling.
The PU Edge Sealing Rock Wool Roof Panel Line is an efficient, environmentally friendly, and energy-saving industrial production line, providing high-quality insulation materials for the construction industry.