... due to simplified handling; Long duration of life, normally could be reused 80-100 times; Excellent heat preservation behaviior, ... high-bending modulus; Surface fenacity, impact, abrasion-resistant; Can be nailed, drilled, planed, milled, processing, such as sawing; ... clean maintenance; Welding rod can be easily used for repair; Waste scrap molding board could be 100% recycled, reusable, recyclable, ...