Maintenance-free for life

  • MBF window profiles are made from an exclusive, 100% virgin uPVC powder compound that is entirely lead-free.
  • This special compound gives the system better resistance to impact and discoloration.
  • MBF window profiles are maintenance-free and will not crack, blister or warp.

performance 2 pAttractive design

  • Fusion welding gives a more attractive appearance and eliminates the need for adhesives and sealants.
  • Result: a flawless, 100% watertight and airtight surface.Internal walls are also welded for increased overall structural strength.
  • Inside and outside design accessories.

performance 3 pNo leaks, no moisture, no fuss

  • Our patented drainage system eliminates water faster and more efficiently than any other system on the market.
  • You no longer have to worry about potential water damage to your windows.

No drafts, no energy loss

  • Airtightness is ensured by triple or quadruple weather stripping (depending on window model).
  • Air, dust and dirt infiltration are virtually eliminated.
  • Result: greater comfort—and lower utility bills.
  • Frame provision prevents the crushing of the bubble weather strip.

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Multibeneficial frames

  • MBF multi-chamber profiles have more chambers than any competing product.
  • Transition from hot to cold inside the structure is gradual. Our system provides superior thermal insulation—and the frame is distortion-proof.
  • Multiple air chambers provide excellent sound reduction.


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Your choice of glazing

  • Depending on the model, glazing of different types and thicknesses can be applied, including single, double, triple and low-E glazing and laminated glass (13/8”).
  • The glazing bead is designed to withstand extreme conditions, including winds up to 375 km/h (235 mph).
  • Located inside, the glazing bead provides greater security and facilitates any glazing replacement.

performance 7 pSecurity-minded

  • Opening mechanism and high-security multipoint lock parts are firmly fastened in screw boxes and stay secured.
  • Screws that are used are specially designed for uPVC.
  • All screws install through a minimum of two walls for greater stability.

Designed to make life easier

  • Depending on the model, casements open a full 90° and sashes tilt in for easy cleaning.
  • Opening mechanisms and lock parts come in a corrosion-proof finish for greater durability.

The ultimate investment

  • Superior quality windows preserve your home’s long-term structural integrity.
  • MBF window systems are a value-added feature for your home, with increased comfort, minimal maintenance costs and refreshed style.
  • MBF all-PVC window systems undergo thorough performance testing to ensure years of trouble-free operation.
  • chambers than any competing product.


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Design the entry door of your dreams in 5 easy steps! with Novatech

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About MBF

Custom Services

With Menuiserie Basque, you can receive a free professional estimate by a representative that will be able to give you all the information you need to make a well-informed choice.

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Quality Manufacturing

In business for over 150 years, Menuiserie Basque has developed expertise and know-how based on the quality of its product and innovation. With advanced materials and techniques that have been proven, we offer you the very best on doors and windows.

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