Product Overview: Aluthermo Optima® is a high-performance
insulation system designed to efficiently manage heat and noise transfer with minimal thickness. It is composed of multiple layers, including polished aluminium, air bubbles in a honeycomb structure, and a polyester fiber core.
Composition: The system consists of two layers of 30 microns thick aluminium, treated against oxidation, and two layers of air bubbles enclosed in self-extinguishing polyethylene film. The core is made of hydrophobic, self-extinguishing polyester fiber with sound barrier properties.
Functionality: The aluminium layers reflect infrared radiation, while the polyester fiber and air bubbles reduce heat conduction. The product is moisture and vapor-proof, enhancing its insulation capabilities.
Technical Characteristics:- Thickness: Approximately 42 mm
- Bubble Diameter: 4 mm
- Bubble Height: 3 mm
- Polyethylene Film Thickness: 150 microns
- Number of Aluminium Films: 2
- Polyester Fiber Thickness: Approximately 35 mm
- Outer Aluminium Film Thickness: 30 microns
- Roll Dimensions: 1.20 x 15 m
- Surface Area per Roll: 18 m²
- Weight: Approximately 850g/m²
- Thermal Core Resistance: 1.1 m².K/W (EN12667)
- Emissivity: < 0.05 (EN16012)
- Thermal Resistance in Horizontal Flux: 2.4 m².K/W (±3%) (EN16012)
- Thermal Conductivity: λ = 0.038 W/(m.K) (EN12667)
- Operating Temperature Range: -55° to +80°C
- Fire Resistance Classification: E
Warranty: The product comes with a 10-year guarantee in association with the Allianz Group.
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