Preco Line EP 2K NightLine is a mechanically durable safety marker suitable for indoor use. It can also be used to mark out escape and rescue routes in underground car parks and tunnels.
Preco Line EP 2K NightLine is a 2-component, thin-layer marking with luminescent properties and is used on asphalt and concrete surfaces. The marking was tested according to DIN 67510 Part 1, Class A (see BAM [German Federal Institute for Materials Research and Testing] report: 8.6E0024, sample no. 01 (b)). With a 0.6 mm coating, the following decay time was measured by BAM: Until a light density of 0.3 mcd/m² was reached = 614 minutes! At this rate, the marking is visible to the human eye for at least one hour.
Preco Line EP 2K NightLine is used as an additional safety measure to supplement existing emergency light systems to indicate escape and rescue routes which are subject to medium mechanical loads in staircases, underground car parks, factories, shopping centres, tunnels and so on.
The superior quality pigments which are contained in Preco Line EP 2K NightLine absorb daylight or artificial light and gradually release it in darkness. Amongst other factors, the efficacy of the luminescent marking is dependent on the quantity of impinging light. As a rule, general lighting provides sufficient light intensity. However, care must be taken to ensure that the light sources are installed as near as possible to the safety marking.
System set-up
- Triflex Than Primer L 1K – for sealing the concrete substrate and ensuring substrate adhesion
- Preco Line EP 2K NightLine – continuous line marking in layer thicknesses of up to 0.6 mm
Material consumption
Preco Line EP 2K NightLine, density approx. 1.14 g/cm³.
Required volume approx. 0.46 kg/m² with a layer thickness of approx. 0.4 mm.
The layer thickness should be at least 0.25 mm. The amount applied has a positive effect on the light density. If necessary, a layer thickness of up to 0.6 mm can be applied in two spray coats.
Calculation formula: line width (m) x line length (m) x volume (kg/m²) = volume required for area (kg)
Colours
- Yellowish white
