PLEN Playground - Forum

undertake the country is supervised first selective examination. 31 enterprises that are selectived examination this, among them 80% it is home is had certain and famous Customized specification outdoor wpc decking floor degree of production company with certain scale of production, 60% what produce sales volume to occupy countrywide total sales about. Product sampling percent of pass is 100% . But in the product that is selectived

examination, formaldehyde of 16 kinds of polypropylene extrusions in courtyard products releases a quantity to achieve national level B kind requirement. Aggrandizement wood floor is to use agent of formaldehyde series bind and woodiness data compound the product that machine and becomes, because the formaldehyde of certain amount is contained in this product. After the formaldehyde of the floor releases a 3 feet fence gate wood or plastic quantity to exceed

certain limit, will produce adverse effect to the health of human body. Accordingly, national level has specific provision to this index. This second in 34 kinds of products that selective examination, formaldehyde of 18 kinds of products releases a quantity to achieve national level A kind requirement pe wpc profile co-extrusion floor (the environmental protection that is equivalent to European congener product, content of