Design
The frames of the EPAL 14200 range are a tested choice that has stood the test of time.
The profiles of the 14200 range have a pour and debridge thermal break that ensures the thermal insulation of aluminum profiles, with three perimetric gaskets for perfect sealing and double glass panes for improved sound insulation.
Thanks to the highly durable German ROTO mechanisms, with their perimeter locking and electrostatic powder coating, the frames of the 14200 range used in numerous past projects offer the same performance today, 15 years after the installation of the frames. It should be noted that these frames are still chosen today as a solution for residential installations.
Technology
- The frames of the EPAL 14200 Super Thermic range have the following characteristics:
- Profile with a pour and de bridge thermal break.
- All frames are dual action.
- Crimp corners.
- Perimetric locking mechanism. With one turn of the handle, the windows and balcony doors lock at up to 14 points (depending on the frame dimensions), thus providing the highest level of security on the market.
- The mechanisms used are ROTO NT by the German company ROTO Frank.
- There are 3 perimetric gaskets made of TPE, offering perfect sealing.
- Accompanied by blinds or shutters, as well as screens.
- Constructed using specific materials and fittings that fulfill predefined high-quality specifications.
- Manufactured under controlled production processes that ensure consistently high quality.
Advantages
- The EPAL 14200 Super Thermic range of frames ensures:
- High thermal insulation up to U-Factor 0.30 , depending on the combination of glass panes used.
- The pour and debridge thermal break prevents vapor accumulation on the aluminum surface.
- High sound insulation levels: Rw = 36dB based on tests conducted in accordance with ISO140/3-78 and ISO717/1. Test No. Α6.121.96
- High watertightness and airtightness.
- High resistance to mechanical stress during use and very good functionality.
- Superior aesthetics with a wide range of colors and high-quality electrostatic powder coating.
EPAL 14200 Super thermic range frames are installed by expert technical staff on any surface, using special fittings and insulating materials that ensure a perfect fit.
Glazzing
EPAL imports glass panes from the world’s leading glass producers.
The 18000 sliding frame systems are equipped with double thermal insulating glazing. The type of glass used is Float glass. The main combination is a 6mm Planistar glass outside, 4mm glass inside, and a gap of 15mm between the two glass panes (6Planistar – 15 – 4).
This combination has a thermal transmittance of Ug=1.0 W/m2K and very good soundproofing properties (Rw = 36dB, according to ISO140/3-78 tests – Test No. Α6.121.96).
The double glazing is initially glued using two Butyl PIB cords (special plastic glue) which are placed along the perimeter of the aluminum spacer placed between the two glass panes. Butyl PIB is highly resistant to temperature variations: -30°C to 80°C and 160°C (for a limited period of time) and has very low thermal conductivity. The aluminum spacer is filled with desiccants that ensure a longer life for the glass pane.
Apart from the special Butyl PIB glue, an additional two-component glue (polysulfide sealant) is used externally along the perimeter of the glass; this glue is elastic and also highly resistant to temperature variations. In this way, the air between the two glass panes does not come in any contact with the ambient air, therefore it is impossible for the glass to become less transparent over time.
EPAL has been certified by the German Ift Rosenheim Institute regarding the sealing processes of thermal insulating glazing and thermal insulating glazing using gas in accordance with the DIN EN 1279-2 and DIN EN1279-3 standards.
Apart from the standard 6Planistar– 15 – 4 glazing, which has a thermal transmittance Ug=1.0 W/m2K, the E50 range may also include triple glazing with special coatings – Low E soft coating and Low E hard coating.
Projects in USA-CA
