Frame extension elements for wooden and wood-metal windows

Moisture-resistant

Properties

Product description

Surfaces	Untreated, primer foil, real wood veneer
Support panels	Birch plywood, class 3, E1, FSC, 6,5 mm Okumé plywood, class 3, E1, FSC, 12 mm Birch plywood, white primer foil, class 3, E1, FSC, 8 mm
Insulation	PUR rigid foam, 32 kg/m³ Expanded rigid polystyrene foam with graphite additive (EPS lambda), 25 kg/m³
Edge band	Poplar plywood, class 2, E1, PEFC
Thicknesses	40 to 99 mm
Formats	Untreated, real wood veneer: 500 x 95 to 3088 x 1294 mm Primer foil: 500 x 95 to 2988 x 1294 mm

The Frinorm moisture-resistant frame extension elements for wooden and wood-metal windows are especially suitable for meeting high moisture resistance and thermal insulation requirements.They are available with either a birch plywood panel (class 3, E1) or an okoumé plywood panel (class 3, E1) - in a raw finish, with priming foil, or with real wood veneer in any wood type. PUR rigid foam, 32 kg/m³, is used as standard for thermal insulation. Other types of thermal insulation, such as expanded polystyrene rigid foam with graphite additive (EPS lambda), glass wool or cork, are also available. The frame extension elements are fabricated with a circumferential spruce pine edge band. Special edge bands can be inset according to your requirements.

Downloads

[{"filename":"dda85d625b57e5611b7264d82835f011.pdf","name":"Product description"},{"filename":"637efd650783eb8db9ba866d342f8465.pdf","name":"Technical details"},{"filename":"bad337ba71205fee524c85c6f43658d5.pdf","name":"Physical material properties of the applied materials"},{"filename":"cafec3e7f2ef34258f4cf243561b41d8.pdf","name":"Test report, 28 dB, SPE 6.5"},{"filename":"9fafc59350a367242ffdab012bc49c8b.pdf","name":"Test report, 28 dB, SPE 8"},{"filename":"40cd91efa5ee465cb8cf2ad82aa6b0d2.pdf","name":"Test report, 28 dB, SPE 12"}]

Services

Properties

Moisture-resistant
Thermal insulation values up to 0,32 W/m²K
Airborne sound insulation values up to 28 dB
Circumferential wooden edge band
Good mounting options
Retain their shape and dimensions
Problem-free surface finishing

Product description

Services – your advantages at a glance

Clear price structure: many services are already included
Custom-made to your specifications
Picked and labelled for delivery
CNC edge machining on all sides to match the frame and threshold profile
Additional CNC machining such as rebates, ventilation slots, surface grooves, cut-outs or round or segmental arches
Special glued joints available on request fora optimum fastening
Large selection of real wood veneers and material combinations
No waste and no machine, labour or storage costs