Other additives and modifiers from the manufacturing process give vinyl fences impact resistance, durability, and protection from ultraviolet (UV) rays. Indeed, since its introduction to the fencing industry in .. area required to stretch the vinyl sample a given amount. A higher modulus of elasticity indicates a firmer material【Get Price】
Oct 7, 2014 . For vinyl fencing there is an ASTM rating for each of the following: impact, flammability, tensile strength, deflection temperature, coefficient of linear thermal expansion, modulus of elasticity, ignition temperature, flame-spread and smoke-developed indexes, and weathering. The standard ASTM for vinyl..【Get Price】
Get high-quality durable vinyl pvc fencing and installation at an affordable price. Call (201) 722-0789 to request a free estimate today!Architectural PVC Balustrade, PVC Baluster and PVC Balustrade .
ASTM D638 Modulus of Elasticity in Tension; ASTM D648 Standard Test Method for Deflection Temperature of Plastics Under Flexural Load in the Edgewise Position. ASTM D792 Standard . ASTM F964 Standard Specification for Rigid Poly (Vinyl Chloride) (PVC) Exterior Profiles Used for Fencing. ASTM D4226 Impact..【Get Price】
Nov 15, 2016 . The modulus of elasticity for 5 year old Guadua angustifolia poles is the greatest in the bottom and middle part of the stem. For the top part of the stem the highest modulus of elasticity is measured when they are 3-4 years old. The modulus of rupture is the highest in the top part of the stem, overall it can be..【Get Price】
PVC (Polyvinyl Chloride). General Material Properties. Property. Metric units. English units . 1.22e8 - 1.55e8. Pa. 12.4 - 15.8. HV. Impact Strength (unnotched). 1.9e5 - 2e5. J/m^2. 90.4 - 95.2 ft.lbf/in^2. Fracture Toughness. 3.63e6 - 3.85e6. Pa/m^0.5. 3.3 - 3.5 ksi/in^0.5. Young's Modulus. 2.48e9 - 3.3e9. Pa. 0.36 - 0.479【Get Price】