Definition And Advantages Of Wood Plastic

1. Wood plastic a. Simply put, wood plastic is a new type of composite material that is extruded through a molding process after mixing refined wood powder and medical grade resin material particles. b. Production process: raw materials (65% wood flour, 30% PVC, 5% additives) - (mixing, pelletizing) --- wood plastic pellets - (molding and extrusion) - substrate- -(Secondary treatment)--finished product additives: foaming agent, modifier (coupling agent), stabilizer (avoid charring of wood powder) 2. Advantages of wood plastic a. Characteristics of solid wood: (1) Main components It is wood flour, the content is about 65%----------The formation is made of solid wood (2) It has the texture and color of solid wood without color difference and no scars. Like solid wood (3), solid wood processing technology (planing, sawing, drilling, gluing, nailing) can be implemented—-used as solid wood b. Resin material characteristics: (1) Waterproof, moisture-proof, and corrosion-resistant (2) Zero Formaldehyde, green environmental protection (formaldehyde emission ≤0.02mg/L; national standard (GB)≤1mg/L) ~65℃) (5) Sound insulation, heat insulation, heat preservation (6) Wide temperature range, not easy to deform c. Composite material characteristics: (1) Low density, light weight, high strength (d: 980~1050Kg/m3) ( 2) Anti-aging and long service life (no aging outdoors for 3 to 5 years; no aging in indoor environments for 30 years) (factory inspection: under 60℃, within 10 hours, the diagonal deformation does not exceed 2mm is a qualified product) 3 . Surface treatment methods and thermal transfer technology advantages 1. Common surface treatment methods on the market a. Paint: direct veneer/wood grain paper + paint b. Paint-free: PVC film (adhesive, hot press ); spray paint-free materials; thermal transfer 2. Advantages of thermal transfer technology a. Paint-free, glue-free, zero formaldehyde, green and environmental protection b. Not easy to bubbling, not easy to fall off, not easy to change color c. UV protection does not fade, not easy to age d. Rich color, vivid texture, strong sense of wood 4. Wood-plastic door structure characteristics 1. One-time molding, integral structure, no seams, no edges, no hidden dangers of cracking. The thickness of 2.45mm, the spacing of 4cm reinforcement ribs, And wooden beam filling to ensure the strength of the door leaf (generally the thickness of the door leaf is between 38~40mm, and the internal structure is filled with wood beam, foam, honeycomb paper or all hollow) 3. Bayonet type quick-install door cover, easy to install, saving labor and effort , Simplify the on-site construction process 4. Cavity setting, buffer external force, sound insulation and heat insulation 5. Shengzhi wood product core competitiveness 1. Technical advantages: a. High-quality raw materials, scientific formula b. Advanced production equipment c. Unique mold design d. Scientific extrusion process e. Leading thermal transfer technology 2. Performance and features: a. Green and environmental protection b. Waterproof, moisture-proof, anti-corrosion, anti-mildew, anti-moth, and non-deformation c. Reasonable structure and high strength d. Quick installation structure ，Installation saves time and effort e. Product serialization, rich styles, strong matching f. Good heat preservation and sound insulation performance g. Good flame retardant performance h. Significant cost-effective advantage