High performance material for solar secondary reflectors
Designed to maximize long term output from your fresnel or parabolic based secondary solar thermal system, vega HT
and vega TS products represent a further step in Almeco's commitment to developing products for solar energy
applications. Using specially developed versions of the vega WR solar reflector product range they offer a
combination of high reflectance and temperature resistance to provide maintained performance over the life of the
plant.
Almeco has developed a new coating system specifically designed to overcome the temperature limitations which even
vega HT faces. Known as vega TS (thermally Stable), it is a modified layer stack which reduces high temperatures
reflectance loss to a minimum.
Accelerated testing of the new product at temperatures up to 500°C has shown that at a working temperature of about
300° C the vega TS product will shine, and shine on.