Dekasyl MS-1 Application
In order to achieve a good result, the correct application of the sealant is essential.
Dekasyl MS-1 adheres to many materials such as e.g. Aluminum, stainless steel, galvanized steel, zinc, copper, brass, powder coated metal and most unprimed painted metal surfaces. However, these must be dry and free of dust and grease. Dekaclean is recommended for cleaning. Due to its low viscosity, Dekasyl MS-1 is as easy to work with as silicone.
Preliminary sanding of the adhesive surfaces is only necessary for special substrates such as ceramic-sealed paintwork and GRP.
If the components to be sealed are exposed to high thermal and physical loads, a primer such as Dekavator is still recommended. Attention: The decavator needs a ventilation time of at least 30 minutes!
Dakasyl MS-1 should be processed at a temperature of +5°C to 35°C.
The materials to be bonded must be assembled within 15 minutes (at 20°C/50% relative humidity).
For sealing, the smoothing joint must be removed within 12 minutes (at 20°C/50% relative humidity). If the temperatures are higher, the processing time is reduced. After 10 minutes (at 20°C/50% relative humidity) the adhesive can be painted over with most industrial paints.
For similar materials, an adhesive thickness of approx. 2mm is recommended. However, if the seal is exposed to large thermal expansion of different materials, e.g. Solar holder on the vehicle roof, the adhesive thickness must be increased.
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