1.insect-resistant , waterproof, UV resistance 2.no cracking ,warping and splitting 3.long ... Prodcuts:1.Combination of beauty and design.2.insect-resistant,waterproof,UV resistanc3.aging-resitant ,no-poisonous.4.no cracking,warping ... surface looks great of natural wood apperance with minimal maintance. Waterproof WPC composite tile