Materials and systems for thermal insulation

The product section for thermal insulation includes insulating materials and thermal insulation systems, offering advanced solutions to ensure living comfort and energy efficiency. From traditional interior thermal insulation materials to innovative ones such as high-density foams and reflective panels for external walls, these products reduce heat loss and maintain indoor environments at an optimal temperature. Sustainability is reflected in the choice of eco-friendly thermal insulation materials, contributing to creating more energy-efficient environments and reducing environmental impact. A balance between comfort and sustainability.

Materials and systems for thermal insulation
Structural system accessories in EPS


EPS structural system accessories
Poliespanso products use a series of accessories designed and patented specifically to make as a support during the laying of products, such as Claw, or as complementary of the same, as the Polyarmo under rave, or for panel processing, such as the Cutter. The high technology and the specificity of the products have led the company to produce itself a series of accessories that are necessary to complement the product, thus guaranteeing the yield and processing to 360°. CHARACTERISTICS Artiglio is a printed EPS insert to be used for the assembly of elements of external origin, without the formation of thermal bridges in thermal insulation. The side surface has grooves to improve adherence to the support. Cutter is a sturdy device that can be used for cutting plates up to 160 mm thick and for special cuts. Poliarmo subtrave is a panel in sintered expanded polystyrene suitably shaped to ensure an optimal adhesion to the concrete of the beam and the plaster. Combined with the formwork-slab Plastbau, eliminates the thermal bridges of the slab at the beams.

Insulating panels in Poliespanso eps


Thermo-insulating plates in eps | Poliespanso
Polyfoam sheets are sintered expanded polystyrene panels, or EPS, block-cut, suitable for all thermal insulation applications in construction even where moderate compression resistance is required. The blocks obtained from the sintering of expanded polystyrene, subjected to constant and precise quality controls, are cut into sheets of various sizes and densities. EPSi thermal insulating sheets are manufactured by Poliespanso according to EN 13163 and are classified according to the performance of resistance to compression and bending. However, they must always meet precise requirements, regardless of its use and classification, such as dimensional stability under specific conditions of temperature and humidity, compressive effort, long-term absorption of water by immersion or diffusion, resistance to frost-thaw, release of dangerous substances. CHARACTERISTICS Characteristics are declared in the form of designation codes with specific levels or classes. Requirements are provided for all applications and requirements for specific applications according to the type of panel applied. The Poliespanso 70 is used in ventilated spaces and in the attics, the Poliespanso 100 and 120 for horizontal cladding, such as false ceilings, attics and underfloor heating. Poliespanso 150 is generally used for coverings, in addition to Poliespanso 200. Poliespanso 250 is used for cold rooms with low temperatures and upside-down roofs.

Isolated historic building with Ferri THERM Coat System


Ferri Coat System | FerriTHERM
The THERM Ferri Coat System involves fixing insulating panels of various types (expanded polystyrene, graphite, cork, rock wool, glass wool, etc.) to the external walls of the building using adhesive mortars and dowels, and then proceeding to the final application of the coating, as decoration and protection of the underlying layers and the entire system, with products and finishes based on acrylic or silosanic. Ideal for both new and existing buildings, it is a real thermal coating of buildings capable of ensuring safe insulation from heat and cold, improving living comfort, saving energy costs and reducing the impact on the environment. CHARACTERISTICS The insulating power of thermal insulation materials is linked to the value of 'thermal conductivity', Ferri relies on the major producers of insulating panels on the market. The range of FERRI Smoothing Adhesives is composed of 5 specific products with unique and high performance characteristics. The Cementizi Ferri waterproofing products can be Biocalce plinths for restoration and protection of damp and saline walls and Cementizi Monocomponent waterproofing products for waterproofing. The Ferri Coating Nets used in thermal insulation are manufactured with glass yarns and after weaving are impregnated with resins. The fixed pressure anchors and expansion anchors are a quick, practical and economical system for more effective and durable fixing of thermal-acoustic insulating panels. The company also supplies a series of different accessories such as mounting elements, cutters and bevellers, decorative profiles for facades.


Thermal acoustic insulation horizontal dividers | Sottofondo Lecazero8
The evolution of modern construction techniques, new regulatory and design requirements determine the continuous evolution of the way of understanding the background as a whole; In fact, from a simple layer to a floor support has arrived at a real constructive element of the building object of careful design and executive care. The existing regulatory framework, Law 447/95, DPCM 5/12/97 and Decree 26/6/2015, introduces the need to design the background package in order to achieve a specific thermal and acoustic performance The lightweight and insulating solutions based on Leca expanded clay allow you to achieve the best performance of thermal and acoustic comfort, ideal even in renovation, reducing loads by up to 75% compared to a traditional solution. The finishing screed, as a direct support of the floor, must always be present and suitable for laying the coating, whatever it may be (ceramic, wood, vinyl, PVC, etc.). Features The screeds of the Lecamix line (Facile, Forte and Fast) and Centrostorico are light and premixed in a sack of CE-marked Lecapiù expanded clay for the construction of floating screeds, ideal for renovation because they do not overload existing floors and structures. The lightened background, that is the layer of thermal insulation/ lightening/ compensation, will have the function of leveling all the dimensions creating the ideal support for the subsequent laying of the acoustic insulation layer to the foot and the screed finish. The undercoats of the Lecacem range (Mini, Classic and Maxi) and Centrostorico are pre-mixed in bag and based on Lecapiù expanded clay, ideal for creating resistant and light compensation layers (from 450 to 600 kg/mc) which contribute significantly to the thermal insulation of the floor.

Block multipor

Xella Italia

Multipor mineral insulation panel
The Xella brand includes the Multipor line, consisting of mineral insulating panels, usable both in industrial and residential buildings, in new buildings or in renovations. The panels are applicable in different fields, in the insulation of external walls, in the correction of thermal bridges, combined with the single-layer curtain walls of the Ytong blocks, in the insulation of ceilings, in cold floors of garages or cellars. CHARACTERISTICS Multipor mineral insulating panels are made with the same natural materials as Ytong blocks, but with lower densities, and integrate naturally into Ytong block and slab building systems. The thermal insulation panels of high performance quality, being made of raw materials such as sand, lime, cement and water, are durable and sustainable, they contribute significantly to environmental protection and are an ecological alternative to traditional insulators. The standard insulating panel allows thermal insulation in various applications and, thanks to its solidity and water-resistant capacity, it is ideal for external coats and cladding up to 30 cm thick. It can also be used indoors, to insulate external walls, for garages, basements, and may not be integrated with vapor barriers or finishes. The special insulating panel, free of residual humidity, with good compressive strength and not subject to deformation, is mainly used for flat roofs. It is combined with waterproofing systems and involves the use of vapor barriers. Finally, the company also provides accessory panels, used more in internal insulation applications. The jamb slabs improve the internal insulation of doors and windows, not replacing the existing structure, while the wedge panels avoid the formation of thermal bridges that can develop between the wall and ceilings in the joints between internal and external walls.

Thermal Insulation, Conscious and Eco-Friendly Choices

Sustainability is a key element in thermal insulation systems, highlighted by the selection of eco-compatible materials for thermal insulation that help create energy-efficient environments and minimize environmental impact. Ideal products for thermal insulation are a combination of comfort and environmental responsibility.