Wood plastic composites WPCs can be described as composite products contain ing wood in a variety of forms mixed with manufacturers must ensure that WPC products are readily available to highway contractors. Fourth, and perhaps most important
Description: This specification presents the standard procedures for establishing the performance rating of wood plastic composite WPC deck boards and guardrail systems guards or handrails . The purpose of this specification is to establish the basis for code
Shanghai Seven Trust Industry Co., Ltd, founded in the year 2008, is a hi-tech enterprise which specializes in the R&D, sales, and service of WPC materials, Provide excellent products, professional technology and sincere service.