{"id":728,"date":"2023-10-19T15:44:01","date_gmt":"2023-10-19T13:44:01","guid":{"rendered":"https:\/\/www.fixolite.eu\/?page_id=728"},"modified":"2026-03-21T01:46:35","modified_gmt":"2026-03-21T00:46:35","slug":"coffres-isolation","status":"publish","type":"page","link":"https:\/\/fixolite.eu\/en\/roller-shutter-tunnel-boxes\/insulation-boxes\/","title":{"rendered":"Highly insulated enclosures (HI)"},"content":{"rendered":"
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\"Coffrelite<\/figure>\n<\/div>\n\n\n\n

This box has thicker internal walls than traditional boxes (over 33 mm). It therefore offers excellent thermal performance.<\/p>\n\n\n\n

High Insulation boxes are made of blue polystyrene.<\/p>\n\n\n\n

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\"\"<\/figure>\n<\/div>\n\n\n\n
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All FIXOLITE safes have undergone extensive testing and are certified by an independent body.
TECHNICAL ADVICE <\/a>
of the CSTB<\/a><\/h3>\n<\/div>\n<\/div>\n\n\n

Size of High Insulation boxes<\/h2>\n\n\n
Type<\/td>H<\/td>L<\/td>L ext<\/td>L tun<\/td>L int<\/td>Cheek<\/td>kg\/m<\/td>R<\/td>Uc<\/td>PAL<\/td><\/tr>
28 S 29<\/a><\/strong><\/td>285<\/td>280<\/td>25<\/td>222<\/td>33<\/td>J-28<\/td>2.18<\/td>1.43<\/td>0.70<\/td>28<\/td><\/tr>
30 S 29<\/a><\/strong><\/td>285<\/td>300<\/td>25<\/td>222<\/td>53<\/td>J-28<\/td>2.23<\/td>2.00<\/td>0.50<\/td>26<\/td><\/tr>
31 S 30<\/a><\/strong><\/td>295<\/td>306<\/td>26<\/td>246<\/td>34<\/td>J-30<\/td>2.49<\/td>1.43<\/td>0.70<\/td>26<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n
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