Inquiry (采购产品): PVC resin I am interested in an injection grade black PVC for use in the irrigation industry. It must have properties similar to the following: Physical Nominal Value Unit Test Method Density -Specific Gravity 1.4 sp gr 23/23°C ASTM D792 Mold Shrink, Linear-Flow 0.003 to 0.004 in/in ASTM D955 Mechanical Nominal Value Unit Test Method Tensile Modulus 320000 psi ASTM D638 Tensile Strength 5800 psi ASTM D638 Flexural Modulus 330000 psi ASTM D790 Flexural Strength 9500 psi ASTM D790 Impact Nominal Value Unit Test Method Notched Izod Impact ASTM D256 (-4 °F, 0.125 in) 1.00 ft-lb/in (73 °F, 0.125 in) 18.00 ft-lb/in Gardner Impact (73 °F) 130 in-lb ASTM D3029 Drop Impact Resistance (73 °F) 2 in-lb/mil ASTM D4226 Hardness Nominal Value Unit Test Method Rockwell Hardness (R-Scale) 97 ASTM D785 Thermal Nominal Value Unit Test Method DTUL @264psi - Unannealed 158 °F ASTM D648 DTUL @66psi - Unannealed 162 °F ASTM D648 Flammability Nominal Value Unit Test Method UL File Number E53006 Flame Rating - UL l 5VA l V-0 UL 94 Limiting Oxygen Index 35 % ASTM D2863 UL 746 Nominal Value Unit Test Method Rel Temp Indx Mech w/oImp (0.0591 in) 185 °F UL 746 Rel Temp Indx Mech w/Imp (0.0591 in) 194 °F UL 746 Rel Temp Indx Elect (0.0591 in) 185 °F UL 746 **** Hidden Message ***** Greg Burcham 16220 E. Highway 50 Clermont, FL 34711 USA Company: Senninger Irrigation Title: R&D Director Phone: 407-905-8291 E-mail: gburcham@senninger.com **** Hidden Message ***** gburcham@senninger.com
