Thermal Insulation: Stopray
insulating glass with a magnetron coating to provide
solar control and enhanced thermal insulation
Stopray 
- The solar-control function is achieved by applying a C-type
metallic coating (EN 1096-1) to the glass
- Various performance levels and colours available, including a
unique neutral, low light-reflection range
- Some colours can be toughened after the coating has been
applied
- Range of spandrels available in double glazing with Blackpearl
- Use: always in double glazing (position 2) – single glazings
available for glass processors
- Uses: single glazing – insulating glazing – laminated glass –
thermally toughened glass – enamelled glass
Benefits
- High level of light transmission, low level of internal solar
heat throughput
- Selectivity (relationship between LT and SF = maximum 2):
excellent for the range of neutral colours
- Suitable for use in all climates: combines solar control in the
summer with thermal insulation in the winter. Particularly well
suited to tertiary buildings with air conditioning to maintain
a comfortable temperature while at the same time keeping
energy costs to a minimum
- Finish: wide range of light-reflection and light-transmission
levels
- Look: different colours – extensive range of neutral colours
Comments
- Coating always applied in position 2
- Absorption: variable – a thermal shock analysis should beconducted
Performance and Colour Ranges
* Slight aesthetic difference in transmission between Stopray Vision-50 and Stopray-50 T.