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Flat Roof Insulation

Flat Roof Insulation
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Flat Roof Insulation

Product catalog summary
Introduction
The document details EuroPanels' ThermaBitum and ThermaMembrane systems for flat roof insulation, highlighting their integration of waterproofing and thermal insulation using rigid PU foam for enhanced efficiency.
Specifications
Designed for flat roofs with inclinations from 0 to 15 degrees, applicable to steel and concrete structures. Key parameters include fire resistance (REI 30), reaction to fire (B-s3, d0), resistance to external fire (BROOF t1), compressive strength (120 kPa at 10% deformation), and thermal conductivity (λdekl.0.022 W/mK).
System Components
Factory-made panels optimized for roof dimensions, featuring a PU rigid foam core, waterproofing layer, and glass veil with PE vapor barrier.
Installation Procedure
Panels are anchored with telescopic fasteners, and membrane overlaps are welded for waterproofing, reducing installation time by up to 50% compared to traditional methods.
Advantages
Benefits include reduced installation time and costs, high thermal insulation efficiency, resistance to temperature and UV radiation, minimal self-weight, high rigidity, and reduced repair needs.
Conclusion
ThermaBitum and ThermaMembrane systems offer modern solutions for flat roof insulation, addressing previous challenges with innovative technology and efficient design.
System Description
ThermaBitum FR is designed for flat roof coverings, offering fire resistance and optimized panel lengths to reduce installation time. It ensures no air bubbles form during installation and prevents insulation core melting.
Technical Parameters
Compressive strength up to 120 kPa at 10% deformation, suitable for new and existing flat roofs, insensitive to moisture, allowing installation in all weather conditions.
Fire Resistance
Classified as REI 30 for fire resistance, B-s3, d0 for reaction to fire, and BROOF (t1) for resistance to external fire, with an additional glass veil layer.
System Benefits
Offers maximum resistance to extreme temperatures, guaranteed tightness and stability over time, compliant with European standard PN-EN 13165+A1:2015-03.
Installation and Usage
Easy installation with a mechanical telescopic system, requiring a vapor barrier to prevent moisture, can be installed directly on existing coverings.
Available Thicknesses and Specifications
Various thicknesses and modular widths, with thermal conductivity and resistance parameters specified for different configurations.
Installation Procedures
Key steps include bending gutter hooks, placing panels from the gable wall, and using telescopic connectors. Panels feature overlapping contacts that must be welded, with a 20 mm expansion joint filled with low-pressure PUR foam.
Waterproofing Assembly
Panels should be covered with waterproofing on the same day of installation to prevent moisture damage.
Vapor Barrier
Essential to prevent moisture in the insulation layer, with existing tar paper serving as a vapor barrier for retrofits.
Mounting Accessories
The number of connectors depends on the roof's location in snow and wind zones.
System Solutions
Can be installed on existing roofs without dismantling the covering, following an examination of anchoring layer depth.
Realizations
Examples include gable wall insulation with internal gutter troughs and ridge installations.
Overview of ThermaBitum and ThermaMembrane Systems
1. Introduction
Detailed description of the systems designed for insulation and waterproofing of flat roofs, noted for ease of installation and durability.
2. ThermaBitum System
Installation involves welding top roofing felt to the underlay, suitable for HVAC installations and renewable energy systems.
3. ThermaMembrane FR System
Offers hydro and thermal insulation with a single-layer waterproofing function, lightweight, easy to install, and meets high fire resistance standards.
4. ThermaMembrane System
Optimal for waterproofing and thermal insulation, using a mechanical fastening method and featuring a single-ply waterproofing system.
5. Conclusion
Both systems provide efficient solutions for flat roof insulation and waterproofing, focusing on ease of installation, durability, and compliance with safety standards.
Assembly Scheme for ThermaMembrane Systems
Purlin Roof Assembly
Involves cutting the lock on panel 11, placing it along the eaves flashings, and mechanically attaching subsequent panels.
Non-Purlin Roof Assembly
Panels are placed with a 20 mm gap filled with foam, and membrane strips are welded on cross joints.
Connector Selection and Pitch
Follows manufacturer instructions, considering insulation thickness and wind suction loads.
Cross Nodes and Joints
Longitudinal joints involve a layer system with ThermaMembrane panels, transverse joints filled with PU foam and sealed with a welded membrane strip.
Realizations
Examples include attic and roof combinations, tooling of corners and skylights, and ventilation systems on flat roofs.
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Catalog excerpts

Flat Roof Insulation-1

ROOF INSULATION WITH THE USE OF ROOFING FELT Lightweight single-ply systems

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Flat Roof Insulation-2

MODERN FLAT ROOFS Flat roofs are an integral part of the architectural landscape that surrounds us. The flat roof allows for maximizing of usable space in buildings. This type of covering can most o�en be seen in the case of big surface objects - the produc�on halls, warehouses, hypermarkets. Flat roofs are a common solu�on in public buildings such as schools, hospitals, offices. We also meet them in housing (blocks or solid, single-family houses). Expectations High requirements for flat roofs, among which the most important is the sustainability of the �ghtness of hydro and thermal insula�on as...

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Flat Roof Insulation-3

SINGLE-PLY SYSTEMS To meet the expectations of investors regarding reductions in installation costs, as well as of construction companies as to facilitate, speed up and streamline the work carried out on the roof, our products use: Single ply waterproofing systems ThermaBitum (FR) This means the surface welding with torch of only one layer of covering felt cons�tu�ng the waterproofing with bitumen, an upper cladding of product, which is underlay felt. SYSTEM WITH MEMBRANE ThermaMembrane ThermaMembrane FR SYSTEM WITH ROOFING FELT ThermaBitum FR ThermaBitum However, the scheme of ThermaMembrane (FR)...

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Flat Roof Insulation-4

Roofing felt ThermaBitum FR Glass veil 0.20 mm PE vapor barrier Trapezoidal sheet / concrete SYSTEM DESCRIPTION ThermaBitum FR is a specialized system for flat roof covering, fire resistant resistant (FR = Fire Resistant). The study achieved a result of 30 minutes of fire resistance under load, which is the highest classifica�on for roof covering layer provided by law. Thanks to the latest technology, it is possible to provide a panel lengths op�mized to the dimensions of the roof, thus reducing the number of connec�ons and reducing the installa�on �me. ThermaBitum FR system is designed for use on...

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Flat Roof Insulation-5

TECHNICAL PARAMETERS AVAILABLE THICKNESSES Form Purpose specialized thermal insula�on PU panels with fire resistance class REI 30 new and modernized flat roofs, with an angle of inclina�on of 0 to 150 Overall length = modular [mm] standard: 2400 (min. 2100, max. 8000) special: op�mized to the dimensions of the roof (on request) Number of panels in a bundle [pcs.] Longitudinal joint type overlap of 75 mm (type B) with underlay for welding of adjacent panel Transverse joint type simple, dilata�on necessary for installa�on of 20 mm to the next panel filled with moun�ng foam, ending to cover and seal...

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Flat Roof Insulation-6

Roofing felt Trapezoidal sheet / concrete SYSTEM DESCRIPTION ThermaBitum is a complete, versa�le system designed primarily for thermo moderniza�on of flat roofs covered with roofing felt. The system is ideally suited for use wherever there are strict fire requirements, and the most important is the service life, ease of installa�on and low cost of the investment. Factory quality of panels, excellent technical parameters and the use of commonly known techniques of roofing felt welding make this product an excellent alterna�ve for eg. Styrofoam. Due to the use of PU core, ThermaBitum panels may be about...

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Flat Roof Insulation-7

TECHNICAL PARAMETERS AVAILABLE THICKNESSES universal PU thermal insula�on panels with underlay new and modernized flat roofs, with an angle of inclina�on of 0 to 150 Overall length = modular [mm] standard: 2400 (min. 2100, max. 8000) special: op�mized to the dimensions of the roof (on request) Number of panels in a bundle [pcs.] Longitudinal joint type overlapping with overlapping fold with underlay for welding of adjacent panel Transverse joint type simple, dilata�on necessary for installa�on of 20 mm to the next panel filled with moun�ng foam, ending to cover and seal with the 20 mm roofing felt...

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Flat Roof Insulation-8

SYSTEM SOLUTIONS VAPOR BARRIER PANEL FIXING Installa�on on an exis�ng flat roof without dismantling the roof covering (thermomodernisa�on) should be preceded by an experimental examina�on of anchoring layer depth (mainly roofs with concrete). This is done by cu�ng a cast of approx. 1 m2 (made, to make sure, in a few places the roof), in order to cross-examine the covering layers with determining the length of the connector, which must be embedded in a layer construc�on. This service can be done by EuroPanels by prior arrangement. Then, the deposited impuri�es must be removed from the roof surface...

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Flat Roof Insulation-9

SYSTEM SOLUTIONS PANEL JOINTS, GLASS VEIL MOUNTING ACCESSORIES WATERPROOFING ASSEMBLY ThermaBitum FR Along the long side, each ThermaBitum FR panel has overlapping contact and fold of the outer cladding (roofing underlay), which a�er a�aching the panels must be welded to the adjacent panel. Joining panels lengthwise (sec�on contact) is with 20 mm expansion joint between the panels, which is filled with low pressure PUR foam, similarly to dilata�on at the firewall (gable wall), then, such prepared joint is welded with addi�onal underlay strip with a width of 100 mm. To achieve a parameter at the...

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Flat Roof Insulation-10

ThermaBitum FR ThermaBitum DIMENSIONS CROSS NODES TYPE A ThermaBitum - only for panel thickness of 60 mm Underlay Felt width 1100 TYP B ThermaBitum - for other panel thicknesses Underlay

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Flat Roof Insulation-11

CROSS NODES LONGITUDINAL JOINT ON FLAT ROOF The system and method of assembling layers with trapezoidal sheet on a flat roof External roofing felt (welded during installation) Insulation panel ThermaBitum FR or ThermaBitum Overlay welded at assembly Roof pitch Glass veil* Telescopic roof connector ( panel fixing) Steel construction - trapezoidal sheet arranged across the longitudinal joint of panels * - Obligatory in order to obtain the REI 30 classifica�on TRANSVERSE JOINT Transverse joint of panels with 20 mm dilata�on filled with PU foam, closed from the top with welded 100 mm membrane strip Transverse...

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Flat Roof Insulation-12

CROSS NODES Sleeve and self-drilling fastener with EPDM washer Insulation panel 4.8x20 sheet metal screw with EPDM washer External roofing felt Glass veil * Vapor barrier film Trapezoidal sheet Wall panel PolTherma TS 20 mm dilatation from the gable (firewall) filled with PU foam Self-drilling screw * - Obligatory in order to obtain the REI 30 classifica�on

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*Prices are pre-tax. They exclude delivery charges and customs duties and do not include additional charges for installation or activation options. Prices are indicative only and may vary by country, with changes to the cost of raw materials and exchange rates.