DOMOFLEX Grey – the outstanding alternative to silicone sealants
Are you looking for a reliable silicone alternative that still seals even when the substrate is not completely dry?
DOMOFLEX Grey adheres to most substrates without primer and can even be applied in rain or snow on wet, smooth surfaces – perfect for repairs and connections around the house.
Why DOMOFLEX?
- Seals on damp substrates – ideal in changing weather conditions
- Also adheres to slightly oily substrates
- Silicone-free and grey
- Weather- and UV-resistant – suitable for indoor and outdoor use
- Paintable / compatible with coatings (with most paints)
- Very good mold resistance
- Compatible with bitumen and copper
Typical applications
DOMOFLEX is especially suitable for expansion and connection joints, e.g.:
- Facade and exterior connections
- Glass and window connections
- Sanitary and wet areas (as a silicone alternative)
- Roofing area / sealing work around the house
Adheres without primer to, among others: masonry, concrete, plaster, wood, metal, glass, bitumen, PVC and many plastics.
Application – for a clean and watertight result
- Ensure contact areas are clean and stable.
- Backfill joints according to DIN 18540 using PE backer rod.
- Store the cartridge at room temperature before application.
- Smooth surfaces may be wet; open-pored substrates should be dry.
- Use plenty of soapy water for subsequent smoothing.
- Joint edges can be masked (remove masking tape immediately after jointing/smoothing).
