How to tell differences between low quality and high quality of PVC roof tiles?

How to tell differences between low quality and high quality of PVC roof tiles?

1. Thickness: High-quality PVC roof tiles are usually thicker, which means they are more durable and can withstand harsh weather conditions. Low-quality tiles are thinner and more likely to get damaged.

2. Color: High-quality PVC roof tiles have a consistent color throughout. On the other hand, low-quality tiles may have inconsistent color or may fade over time.

3. Odor: High-quality PVC roof tiles do not smell bad while low quality PVC roof tiles smells badly.

4. Flexibility: High-quality PVC roof tiles are flexible and can withstand impact without breaking. Low-quality tiles are more rigid and can easily crack or break when subjected to impact.

5. UV Resistance: High-quality PVC roof tiles have UV resistance, which prevents them from fading or discoloring when exposed to sunlight. Low-quality tiles may not have this feature.

6. Surface: The surface of high-quality PVC roof tiles is usually smooth and free of any defects. Low-quality tiles may have a rough surface or visible defects.

7. Warranty: High-quality PVC roof tiles often come with a warranty, which is a guarantee of their durability and longevity. Low-quality tiles may not offer a warranty.

8. Price: High-quality PVC roof tiles are usually more expensive due to the superior materials and manufacturing processes used. Low-quality tiles are cheaper, but they may not last as long and could end up costing more in the long run due to repair or replacement costs.

9. Manufacturer Reputation: High-quality PVC roof tiles are usually produced by reputable manufacturers known for their high standards and quality products. Low-quality tiles may come from less-known or less-reputable manufacturers.

10. Fire Resistance: High-quality PVC roof tiles are typically fire-resistant, while low-quality tiles may not have this feature.