<<PVC-TG Types and General Characteristics Types and General Characteristics Test item Test method Units Low-EVA Grade Low-EVA Grade Comparable Resin TG-H500 TG-H1100 TG-40 (P=1050)PVC (P=1050) PVC+DOP50PHR Mean Degree of Polymerization JIS K6720-2 - 500 1050 - - - External Appearance - - White Powder White Powder White Powder - - Grain Size SEKISUI'S Method - 100*1 100*1 100*2 - - Specific Gravity JIS K7112 - 1.36 1.36 1.22 - - Bulk Density JIS K6720-2 g/ml 0.5 to 0.6 0.5 to 0.6 0.5 to 0.6 - - Heat Loss JIS K6720-2 wt % 0.3max. 0.3max. 0.3max. - - Tensile Strength JIS K7113 MPa 45 48 18 55 14 Elongation JIS K7113 - 130 230 300 70 550 Flexural Strength JIS K7171 MPa 69 71 - 81 - Charpy impact Strength JIS K7111 kJ/m2,at20°C 11 28 not ruptured 6 not ruptured kJ/m2,at0°C 7 28 not ruptured 6 12 Thermal Deformation Temperature JIS K7191 °C 68 70 - 71 - Flex Temperature JIS K6745 °C 66 68 -21 70 -18 Durometer Hardness JIS K7215 (TYPE D) - 80 82 57 85 48 Flow Rate   102ml/sec 2 0.02 3.1 0.01 3 Grain Size *1 The percentage that passes JIS Sieve#40 *2 The percentage that passes JIS Sieve#16 Low-EVA Grade       Basic Composition 1 Test specimen molding conditions 1 Dibutyltin maleate Calcium stearate Ester type lubricant 1.5 part by weight 0.5 part by weight 0.5 part by weight Roll: Temperature Mastication Time 180°C 3min. After wrapping Press: Temperature Molding Time Molding Pressure 190°C 4 min. pre-heating 5 min. pressure 9.8 MPa High-EVA Grade     Basic Composition 2 Test specimen molding conditions 2 Dibutyltin maleate Ester type lubricant 2.0 part by weight 0.5 part by weight Roll: Temperature Mastication Time 150°C 3min. After wrapping Press: Temperature Molding Time Molding Pressure 160°C 4 min. pre-heating 5 min. pressure 4.9 MPa