How to repair drywall


Good to know about weatherproofing

When to replace seals?

Why to replace seals?

Choosing the correct seal

Checklist for weatherproofing

The most common mistakes in weatherproofing

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Weatherproof, Silicone, O-profile


High quality, permanently flexible, and self-adhesive silicone seal for doors and windows. Silicone rubber has many excellent and unique qualities, giving it a wide range of applications. It has excellent UV-resistance. This ensures that silicone products will not fade or lose their elasticity in strong sunlight and they last up to 20 years, depending on weather conditions.

Main features: 

  • O-profile
  • Suitable for 1-8 mm gaps
  • Lasts up to 20 yeas
  • Saves energy
  • Installed with RK Silicone or similar

See also: 

Technical Documents

Technical Datasheet

Safety Data Sheet


Declaration of Performance


Size: 200 m / 6 mm
Color: white

Technical Documents:

Technical datasheet

Safety Data Sheet