Q1: Which Type of Corrugated Roofing is Best?
A1: The ideal corrugated sheet depends on your needs:
Q2: How Long Does Corrugated Roofing Last?
A2: Properly installed, corrugated roofing can last decades. Environmental factors, like salty air near the coast, may accelerate wear on steel sheets.
Q3: Are There Disadvantages to Corrugated Roofing?
A3: Corrugated sheets offer minimal insulation, leading to potential condensation issues without added insulation. Thin material can make it challenging for heat retention in winter.
Q4: Does Corrugated Roofing Rust?
A4: Only steel and iron sheets rust, though coatings like galvanization or plastisol help. Painting also adds a protective layer that may need occasional reapplication.
Q5: Where Should Screws Be Placed?
A5: On lighter sheets, screws go on the ridges to minimize water seepage. Heavier steel sheets are screwed into the troughs to reduce pull-out from weight.
Q6: How Do You Join Corrugated Roofing?
A6: Sheets are overlapped for a watertight seal, with overlaps positioned to prevent wind lifting.
Q7: Will Polycarbonate Roofing Turn Yellow?
A7: Modern polycarbonate sheets have UV protection to prevent yellowing. UV-coated side should face outward, usually indicated on the protective film during installation.
Q8: What Should You Avoid Using on Polycarbonate?
A8: Avoid harsh chemicals and abrasives. Use only warm, soapy water and low-modulus neutral cure silicone for cleaning.
cQ9: Does Polycarbonate Roofing Block Heat and UV?
A9: Yes, polycarbonate sheets are heat-resistant and reduce UV exposure, blocking up to 69% of the sun’s heat.
Q10: Can You Walk on Polycarbonate Roofing?
A10: Polycarbonate sheets aren’t designed to bear weight. Use ladders or crawl boards for safe access.
Q11: Is Polycarbonate Roofing Energy-Efficient?
A11: Polycarbonate offers excellent thermal insulation, light transmission, and noise reduction, making it a highly energy-efficient roofing choice.
Q12: How far apart should fixings be placed for EZ Glaze installation?A12: It is recommended that, for EZ Glaze polycarbonate sheets installation, fixings are placed appoximately every 400-500mm, but not exceeding 500mm.
| Item | Price | Qty | Total | |
|---|---|---|---|---|
| Subtotal |
£0.00 |
|||
| Shipping | ||||
| Total | ||||
