Welcome to Würth Germany For trade customers only Contact +49 7940 15-2400
Sealant Seal Flex
Sealant Seal Flex

For detailed information, other images and documents, please select individual articles from the following table.

Sealant Seal Flex

Sealant for sealing in sloped and flat roof areas

  • Chemical basis: Synthetic rubber
  • Density: 0.94 g/cm³
  • Smell/fragrance: Characteristic
  • Container: Cartridge
  • Contents: 310 ml
  • Continuous motion absorption: 25 %
  • Shore A hardness: 25
  • Resistance against: Aging, Weather
  • Min./max. skin-formation time: 3-8 min
  • Conditions for skin-formation time: at 23°C and 50% relative humidity
  • Fungicidal properties: No
  • Min./max. full curing speed: 1-3 mm/d
  • Fully hardening/curing conditions: 23°C and 50% relative humidity
  • Min. temperature resistance: -25 °C
  • Max. temperature resistance: 100 °C
  • Min. processing temperature: 5 °C
  • Max. processing temperature: 40 °C
  • Silicone-free: Yes
  • Shelf life from production: 24 Month

See product details

Available in 4 versions

Show variants
Exclusively for trade customers

Register now and access more than 125,000 products

Report incorrect product information here

Variants

Excellent adhesion to bitumen strips



Can be used on damp substrates


Application largely unaffected by the weather



Versatile


  • Suitable for emergency repairs

  • Suitable for virtually all heavily loaded joints in the roof area


Tested suitability for use with polycarbonate glass and UV resistance


Tested by German Fraunhofer Institute in Bremen



  • Can be painted

  • Permanently elastic

  • Silicone-free

  • Good resistance to ageing and weather
Notice
  • Adhesion may be reduced when the product is used in standing water

  • Not suitable for sealing glass

  • Not for use in contact with pre-compressed sealing tapes

  • Seal Flex sealant is not suitable for adhesive bonding or filling cavities

  • Due to the large number of varnish and glazing formulations available, always carry out your own tests on the area first, especially on alkyd resin paints and powder-coated aluminium

  • The transparent colour variant is slightly milky. This may turn whitish when exposed to moisture. The colour becomes transparent again after drying.

  • Odourless once fully dry

  • The flash-off time of the solvent may be longer on larger bonded joints and at low temperatures

  • Sufficient air exchange should be ensured during the curing phase

  • The curing time is extended due to a higher coating thickness

The usage instructions are recommendations based on the tests we have conducted and our experience; carry out your own tests before each application. Due to the large number of applications and storage and processing conditions, we do not assume any liability for a specific application result. Insofar as our free customer service provides technical information or acts as an advisory service, no responsibility is assumed by this service except where the advice or information given falls within the scope of our specified, contractually agreed service or the advisor was acting deliberately. We guarantee consistent quality of our products. We reserve the right to make technical changes and further develop products.

Services und Systeme rund ums Produkt

Sorgen Sie für Sicherheit in Ihrem Betrieb!Mit unserem isi!! Gefahrstoffmanagement verwalten und dokumentieren Sie schnell und einfach Ihre Gefahrstoffe. Das spart Zeit und gibt Ihnen Sicherheit.Mehr erfahren
Ihr Gefahrstofflager, das automatisch nachbestellt.In unserem ORSYmat CHE lagern Sie Ihre Chemieprodukte sicher und vorschriftsgemäß. Durch eigenständige Nachbestellung sparen Sie Zeit.Mehr erfahren