Products | zdw insulation
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POLYURETHANE SPRAY INSULATION SYSTEM
The polyurethane spray insulation system utilizes rigid polyurethane foam as its core material; a mixture of isocyanate and polyol raw materials is sprayed on-site using specialized equipment to form a continuous, seamless insulation layer. With a closed-cell content of 90% to 95%, the system offers excellent thermal insulation, waterproofing, and adhesion properties, making it widely applicable to insulation projects for exterior walls, roofs, cold storage facilities, and industrial piping.
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CALCIUM SILICATE REFRACTORY MATERIAL
This product series includes LG high-purity calcium silicate boards, LG high-strength calcium silicate boards, GF-1100 ultra-high-performance fire-resistant calcium silicate boards, high-temperature resistant calcium silicate cores for fire-rated acoustic doors, and xonotlite composite bricks suitable for the cement, electrolytic aluminum, steel ladle, carbon, and glass industries. Classified as inorganic fire-resistant and thermal insulation materials, these products are primarily composed of xonotlite; they feature stable physicochemical properties and excellent high-temperature resistance, making them widely applicable in the fields of fire protection and thermal insulation.
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POLYURETHANE ROOF PANEL
Polyurethane roofing panels are manufactured as an integrated composite using a continuous production line imported from Germany, featuring high-quality special-coated steel facings and a high-density polyurethane foam core. Available in both corrugated and flat profiles, these panels offer an attractive appearance, excellent thermal insulation, and high load-bearing capacity, making them an ideal roofing material for both modern and traditional architecture. The product range includes double-sided steel polyurethane composite roofing panels (utilizing a concealed waterproof overlap) and single-sided steel polyurethane composite roofing panels (utilizing a concealed-fastener tight overlap).
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METAL FACED PHENOLIC SANDWICH PANEL
Metal-faced phenolic sandwich panels are manufactured through a continuous lamination process using automated equipment, featuring color-coated steel sheets as facings and modified phenolic insulation boards as the core material. These panels offer excellent fire resistance and thermal insulation properties, making them suitable for buildings with stringent fire safety requirements, such as cold storage facilities, temperature-controlled warehouses, cleanrooms, and insulated modular buildings.
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POLYURETHANE SEALING SIDE ROCK WOOL (GLASS WOOL) PANEL
Polyurethane-edged rock wool (or glass wool) panels feature a core of non-combustible rock wool or glass wool and facings of color-coated galvanized or Al-Zn coated steel, with polyurethane foam sealing the edges. These panels are manufactured on a continuous production line imported from Germany. The polyurethane edge-sealing process effectively overcomes the tendency of rock wool and glass wool to absorb moisture and degrade, perfectly combining the fire resistance, thermal insulation, and sound absorption properties of the core material with the sealing capabilities, high strength, and moisture/water resistance of polyurethane. These panels are widely used in steel-structure buildings, such as industrial plants, power projects, automotive showrooms, cement warehouses, and logistics centers.
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POLYURETHANE WALL PANEL
Zhongtian New Materials’ polyurethane wall panels feature a polyurethane foam core and facings made of color-coated steel, stainless steel, or galvanized steel (Al-Zn alloy substrate), manufactured through a single-step lamination process on a continuous production line imported from Germany. The panels offer vibrant, long-lasting colors and a variety of surface finishes that enhance architectural aesthetics, while robust joint designs and diverse end-connection options create a striking visual impact. These products are widely used in commercial buildings, office complexes, and industrial facilities.
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PU FOAM COLD STORAGE PANEL
Zhongtian New Materials’ polyurethane (PU) foam cold storage panel is a high-quality insulation panel designed specifically for freezing and refrigeration systems.
The product features a core of premium, highly flame-retardant polyurethane foam and facings made of color-coated steel, stainless steel, or galvanized steel (Al-Zn alloy substrate), manufactured through a single-step lamination process on a continuous production line imported from Germany. The core material offers uniform density, excellent flame retardancy, and low thermal conductivity, while the panel as a whole provides moisture resistance, corrosion resistance, structural rigidity, and high compressive strength. A deep tongue-and-groove joint design ensures effective thermal insulation and airtightness at the seams, thereby enhancing the operational efficiency and service life of the refrigeration system. These panels are widely used in low- and high-temperature cold storage facilities, controlled-atmosphere storage, and large-to-medium-scale logistics warehouses across sectors such as food, pharmaceuticals, supermarkets, industry, and warehousing. -
PU foam Insulation Board Series
Description The rigid foam polyurethane composite insulation board is an insulation board with rigid foam polyurethane insulation material as the core material and a cement-based protective layer on both sides. It adopts continuous production equipment-secondary molding, which not only meets the high standards of building energy-saving insulation, but also enhances The stability of the system; the board has dual interfaces when it leaves the factory, which can effectively avoi... -
Double-sided aluminum foil composite phenolic wall insulation board
The double-sided aluminum foil composite phenolic foam insulation board is composited through a continuous production line at one time. It adopts the sandwich structure principle. The middle layer is closed-cell phenolic foam, and the upper and lower layers are covered with a layer of embossed aluminumfoil on the surface.
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Rigid PU Composite Insulation Board Series
The rigid foam polyurethane composite insulation board is an insulation board with rigid foam polyurethane insulation material as the core material and a cement-based protective layer on both sides.
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Polyurethane (PU) Foam Pre-Insulated HVAC Ductwork Panel
PU Foam insulated Duct Panel with Aluminum Foil is used for central air conditioning duct system. It is energy saving and environment frendly. It had become more and more popular all over the world.
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Modified phenolic fireproof insulation board
Modified phenolic fireproof insulation board is a new generation of thermal insulation, fireproof and sound insulation material. The material has the advantages of good flame resistance, low smoke emission, stable high temperature performance, heat insulation, sound insulation, and strong durability. The material strictly controls the water content, phenol content, aldehyde content, fluidity, curing speed and other technical indicators of the phenolic resin to achieve outstanding improvements in flexibility, adhesion, heat resistance, ablation resistance, etc. New varieties. These characteristics of phenolic foam are an effective way to improve the fire safety of walls. Therefore, phenolic foam is currently the most suitable insulation material to solve the fire safety of external wall insulation systems.