FIELD: construction.
SUBSTANCE: to provide a spacer frame for double glazing, which has a high degree of resistance to heat transfer and which, in addition, can be manufactured in an economical way, disclosed is that the spacer frame comprises a shaped body made using a first plastic material and having a substantially U-shaped cross-section with first and second side walls arranged parallel to each other with a free end and extending between the first and second side walls inner wall, as well as extending from the free end of the first side wall to the free end of the second side wall, a barrier which is resistant to heat of the sheet material and resistant to steam diffusion, wherein the first and second side walls have a free end, respectively, which is spaced from the inner wall, wherein steam-resistant barrier extends substantially parallel to inner wall and away from it.
EFFECT: shaped body together with barrier resistant to diffusion cover a cavity in which, if necessary, a dehydrator can be placed.
38 cl, 15 dwg
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