EPP Plenum boxes for Heat Recovery System
EPP Plenum boxes
EPP plenum boxes are made of high-quality expanded polypropylene with high mechanical strengths (greater than a sheet metal alternative product). Plenum casings are made of EPP, connectors for semi-rigid ducts are made of ABS, and the TPE gaskets mounted on the connectors.
Why expanded polypropylene?
Expanded polypropylene (EPP) is characterized by a low weight and high flexibility, making it possible to form the material in whatever shape. This allowed us to design a plenum box with an aerodynamic shape, ensuring low flow resistance. EPP also has good thermal properties, and it serves as both the casing and the insulation layer.
EPP, Polypropylene plastic foaming material, is a kind of high crystalline polymer material with excellent performance, especially excellent performance has become the fastest growth of new environment-friendly pressure-resistant insulation material. EPP products have excellent seismic energy absorption performance, high recovery rate after deformation, good heat resistance, chemical resistance, oil resistance and heat insulation, in addition, its light weight, can greatly reduce the weight of items.
About EPP foam housing/casing for building material
SUITABLE FOR:
• fittings and valves
• plate heat exchangers
• boiler safety group assemblies
• pump groups
• compact fresh water stations
• Pipe assembly insulation
• Insulation for boilers
• Heat exchanger insulation
• Ventilation ducts
• Insulation for ball valves/distribution assemblies
• Components for sound absorption
• Floor heating systems
ADVANTAGES
• easy to install
• recyclable
• insensitive surface
• integrated clamping systems possible
• favourable unit prices
Moulded parts made from EPP are ideally suited as heat insulation. Another option is combinations where the insulation can simultaneously be used as shipping packaging. The material can be used up to an application temperature of +110 °C. The material itself is virtually diffusion-resistant. EPP is 100% contaminant-free and recyclable. EPP block goods are ideally suited for manufacturing milling samples. However, it has to be taken into consideration that some features, like, for example, clamping through rebound elasticity or machine-finished surface, cannot be achieved.
Lightweight EPP foam ducting structural parts for heat recovery ventilation system.
PMPF is a OEM factory specializing in molded lightweight EPP foam products' application.
EPP (Expanded Polypropylene) is a highly versatile closed-cell bead foam that provides a unique range of properties, including outstanding energy absorption, multiple impact resistance, thermal insulation, buoyancy, water and chemical resistance, exceptionally high strength to weight ratio and 100% recyclability.
EPP products have excellent shockproof capabilities, high rebounding speed after distortion, good heating, chemical and oil enduring performance and good heat insulation. Also, the weight of EPP is light. It can greatly reduce the weight of packed goods. EPP is a safe raw material. It can be recycled and is naturally biodegradable without causing white pollution.
PMPF company is one of the leading manufacturer of EPP-moulded components for automotive parts, we have good experience and technology in the expanded foam moulding industry, our factory is ISO/TS 16949:2009 Automotive Components standard and ISO 14001:2004 Environmental standard certified. We are dedicated to manufacture lightweight EPP molded products.
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