Burletes for windows and doors
The burlete is chosen according to the profile of the housing slot and the geometry of the window or door. If the existing one is worn out, a compatible piece can help to recover the expected closure pressure by the system. A too thick or inadequate profile can make the closure difficult.
To identify it, it is useful to keep a sample of the old burlete and photograph your section. Determine whether it is placed in the frame, sheet or other point of the set. That match the color and general width does not guarantee compatibility.
What to check when replacing a burlete
- The shape of the base, the fixing board and the part that performs the sealing.
- The material, the state of the slot and the continuity of the perimeter.
- Pressure to close the blade and the state of the hardware: air currents are not always due to the burlete.
- The necessary length and the binding in the corners according to the profile system.
Frequently asked questions
Can I place any thicker burle?
No. Excessive thickness can alter the operation of the hardware and the closure of the sheet. You have to choose a compatible section, not the larger size.
What data should I send to identify the burlete?
Send a picture of the section next to a rule, another of the place where the profile system is installed and indicated, if you know it.
Keep a small sample of the old piece until you complete the selection.