ArrowLine® Slate’s unique profile delivers the classic look and lasting strength of traditional slate roofing at a fraction of the weight and cost. Additionally, EDCO’s durable steel roofing eliminates many of the challenges, costs, and upkeep that come with traditional slate, such as broken tiles or faulty flashing, all while being virtually maintenance & worry-free. It is engineered to withstand the most extreme weather conditions – hail, wind, snow, ice, sun and heat – while maintaining its original look for years to come. With this unmatched protection comes something even greater: unmatched peace of mind that comes with knowing you have the best roofing material to protect against nature’s worst.