pvc fence material PVC is a plastic PVC fence decorative materials, is referred to as PVC materials, PVC stability; less susceptible to acid, alkali and corrosion; relatively tolerant to heat PVC fence installation, PVC flame (flame retardant is more than 40), high chemical resistance (resistance to concentrated hydrochloric acid at a concentration of 90% sulfuric acid concentration of 60% to 20% concentration of nitric acid and sodium hydroxide), mechanical strength and good electrical insulation advantages. pvc pvc fence is the main raw material, adding an appropriate amount of anti-aging agent, change agent, after mixing, calendering, vacuum forming and other processes made equally stable; less susceptible to acid, alkali and corrosion; relatively tolerant to heat, good electrical insulation strength and mechanical advantage. PVC fence coloring method, color profiles extrusion PVC fence picture, also known as whole body method. Join masterbatch formulations in PVC profiles, color profiles direct extrusion through the extruder. The advantage is finished extruded PVC fence manufacturers in the original extruder, low cost; drawback is the profile of the poor weather, difficult to meet the requirements of indoor and outdoor decorative effect. Surface coating method. The color coating evenly sprayed on the visible surface of the PVC fence death can be one-sided spraying, spraying can be double-sided. Is characterized by a variety of colors, production of construction flexibility. San Ye metal _ [manufacturers] _PVC PVC fence fence provided by the San Ye metals. Search for "zinc steel fence, galvanized fence, spray rails, cement fence" reliable supplier network operators choose to have the whole alliance certification: Linqu San Ye Metal (www.shengyehl.com), trustworthiness and reliability "Business League Support" on, now click on the page with our live chat now!