Caution on how to install polycarbonate sheets and roofing system

//Caution on how to install polycarbonate sheets and roofing system

Caution on how to install polycarbonate sheets and roofing system

how-to-install-polycarbonate-sheets-roofing-system Remove approximately 5cm of film from all polycarbonate sheet edges before installing. Fjallraven Kanken Big Remove all film immediately after completing the installation, then cover again to protect the polycarbonate sheet surface until the completion of the construction. Don’t remove or damage the protection film until sheets are properly installed. Don’t remove protection film when cutting. After cutting blow away chips and seal again with anti-dust tape. The diameter of drill holes must be 50% larger than of the screws to allow thermal expansion. cheap adidas shoes uk Provide enough space to allow for thermal expansion due to seasonal temperature fluctuation. Sheets must always be installed with ribs vertical inclination. chaussures nike Close lower ends with perforated aluminium tape and/or a perforated U profile. Sealants and gaskets must be compatible to polycarbonate. When cold bending, the sheet must not be bent with the generate parallel to the honeycombs since in this way the curved beam effect is lost, and this can cause stress more than 175 times of the curvature must be more than 175 times of the sheet thickness. nike air max Always keep sheet surface clean. asics femme Don’t walk on PC sheet at any time. Always install with at least 15% slope in the lines way. Rinse sheet with lukewarm water {below 60% °C}. Air Jordan Uomo 9 Wash with mild soap or mild detergent and a soft cloth or sponge. Gently wash to loosen remaining dirt and grime. don’t scrub or use brushes or rough fibre. never scrape PC sheet with squeegees, razor blades or other sharp instruments. Rinse once more. Dry with soft cloth or chamois to prevent water spotting.To remove grease, wet paint or stickers, rub gently with a soft cloth wetted thoroughly in anhydrous ethyl alcohol, VM&P, naphtha or kerosene. Maglie Los Angeles Clippers Sheets must not contact with alkaline, alkali salts, amines, ketone, aldehyde, esters, ethers, chlorinated hydrocarbons,aromatic hydrocarbons, methanol and isopropanal, etc. Fjallraven Kanken Kids The UV-protected side of the sheet is covered with printed film and must face towards the sun. nike air max 2017 pas cher Must be padded and packaged in good condition during storage and transportation.don’t store under direct sunlight or without shelter from rain. UA Clutchfit Drive II Let’s go through some final polycarbonate roofing system.

By | 2017-09-22T16:38:06+00:00 June 15th, 2016|Polycarbonate wholesale knowledge|0 Comments

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