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Skylight

Product catalog summary

Mechanical Characteristics: The skylight base is constructed from polyester resins reinforced with fiberglass and insulated with polyurethane foam. It features a white Gel-Coat finish and varies in height from 15cm to 25cm depending on the skylight size. The base can be square, rectangular, or circular.

Thermal Properties: The base has a linear expansion of 0.2x10-6 mm/mm°C and a softening point of 125°C. Thermal conduction is measured at 0.2 Kcal/m.h°C.

Physical Characteristics: The PMMA dome is made from cast or extruded methacrylate, available in clear or opal sheets with thicknesses of 3 or 4mm. It offers high impact resistance, 17 times greater than glass, and is available in parabolic or pyramid shapes. The dome can be single, bivalve, or trivalve to prevent condensation.

Mechanical Properties of PMMA Dome: The dome has a density of 1.187 gr/cm3, tensile strength of 82.3 MPa, and impact resistance of 17 kJ/m2. It also features a flexural elasticity of 3110 MPa and a flexural strength of 7 MPa.

Thermal Properties of PMMA Dome: The VICAT softening point is 100.3°C, with thermal conduction at 0.18 W/mK and linear expansion at 4.15x10-5 °C.

Optical Features: The dome provides 93% clear light transmission and 75% white light transmission with a refractive index of 1.492.

Acoustic Features: Acoustic insulation varies with dome configuration: single dome (12 dB), double dome (20 dB), and triple dome (22 dB).

Opening Systems: Various opening systems are available, including fixed, manual crank and spindle, telescopic for roof access, electric, and remote control options. Rain and wind sensors can also be integrated.

Roof Opening Dimensions: The document lists numerous dimensions for roof openings, dome external dimensions, and surface light entrance, accommodating various architectural needs.

Smoke Extraction: Skylights for smoke extraction are available with thermal or electromagnetic fuses, pneumatic pistons with cartridges, and electric motors, all CE certified.

Catalog excerpts

Base The base is made from polyester resins reinforces with ﬁberglass and insulated with polyurethane foam. The inner ﬁnish of the base is made of white Gel-Coat. The height of the base is in between 15cm and 25cm depending on the side of the skylight. The base can be fabricated with diﬀerent shape (square, rectangular, circular). PHYSICAL CHARACTERISTICS BASE-PRFV MECHANICAL CHARACTERISTICS Weight Resistance Endurance Compression THERMAL PROPERTIES Linear Expansion Softering Point Thermal Conduction Pol. Ind. Las Quemadas, C/ Imprenta de la Alborada, Parcela 226 · 14014 Córdoba Tel. 957 326 342 Fax. 957 326 438 www.transformadosdels

Open the catalog to page 1

The dome is made of cast o extruded methacrylate, it could be clear or opal sheet with 3 or 4mm thick depending on the side of the skylight. This material has a high impact resistance (17times higher than glass) and his ice white color allows for light diﬀusion and stopping the embarrassing solar ray. The dome could be made with a parabolic or pyramid shape. It is also possible to install various dome (bivalve and trivalve) in order to prevents water condense due to the temperature diﬀerence between inside and outside. PHYSICAL PROPERTIES PHYSICAL PROPERTIES Density Tensile Strength VICAT Softering...

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• Fixed • Manual crank and spindle opening Opening systems TAS oﬀer diﬀerent kind of opening systems and control in order to be able to answer to every project expectations: • Access hatches = Telescopic opening for roof access • Electric opening • Remote control • Rain or/and wind sensor Roof opening size Rain or/and wind sensor . Electric opening Telescopic opening for roof access Electric opening with remote control Circular with Manual opening Pol. Ind. Las Quemadas, C/ Imprenta de la Alborada, Parcela 226 · 14014 Córdoba Tel. 957 326 342 Fax. 957 326 438 www.transfo

Open the catalog to page 3

Skylight Parabolic Skylight sizes ROOF OPENING WITH PLINTH SIMPLE DOME OPENING LIGHT (CxD) DOME EXTERNAL DIMENSIONS (ExF) Methacrylate Dome SURFACE LIGHT ENTRANCE (m2) Polyester Base The lenght G ﬂuctuate between 6 and 7 cm depending on the skylight size. The height H is equal to approximately 25% of the C x D size and it can be modiﬁed if it is necessary. * Las medidas pueden variar entre 10 y 20mm durante la proceso de fabricación Pol. Ind. Las Quemadas, C/ Imprenta de la Alborada, Parcela 226 · 14014 Córdoba Tel. 957 326 342 Fax. 957 326 438 www.transformadosdelsu

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Parabolic Skylight sizes ROOF OPENING WITH PLINTH SIMPLE DOME OPENING LIGHT (CxD) DOME EXTERNAL DIMENSIONS (ExF) SURFACE LIGHT ENTRANCE (m2) RECTANGULAR RECTANGULAR * Those dimensions can oscillate in between 10 to 20mm during the manufactured process Smoke extraction TAS oﬀer a wide range of skylight for smoke extraction with diﬀerent kind of devices and mechanic with CE certiﬁcation: • Thermal or electromagnetic fuse • Pneumatic piston with cartridge • Electric (motor) Pol. Ind. Las Quemadas, C/ Imprenta de la Alborada, Parcela 226 · 14014 Córdoba Tel. 957 326 342 Fax. 957 326 438 www.transformad...

Open the catalog to page 5

All TRANSFORMADOS Y ACCESORIOS DEL SUR, S.L catalogs and technical brochures

*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.

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