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. 2020 Jul 28;6(7):e04289. doi: 10.1016/j.heliyon.2020.e04289

Table 3.

Dataset for different grades of PVC thermoplastic material (3).

Grade Name (input) KI-06 ASTM 668-96 ASTM A975-97 KI-06H KI-10H KI-26H KI-AVSS KI-10 KI-09H KI-AV
Maximum Operating temperature (°C) 92 93 96 70 70 90 70 70 105 70
Specific Gravity (G/CC) 1.45 1.4 1.34 1.47 1.38 1.47 1.34 1.36 1.35 1.37
Hardness, (Shore A) 92 93 96 86 88 88 90 90 92 90
Thermal Stability (°C) 80 100 100 60 80 100 100 100 110 90
Tensile Strength, TS (MPa) 15 15 15 15 17 15 15 15 17 15
Elongation at break, EB (%) 250 250 250 250 300 250 180 180 250 180
Ageing Temperature (°C) 80 63 63 80 80 100 100 100 135 100
Variations of TS (%) 20 20 25 20 20 20 90 90 25 90
Variations of EB (%) 20 20 25 20 20 20 70 70 25 70

Profile Settings (target)

1st Zone (°C) 128 132 131 131 129 130 120 130 130 130
2nd Zone (°C) 145 155 155 157 153 150 140 154 154 153
3rd Zone (°C) 155 161 162 160 160 165 140 160 160 160
4th Zone (°C) 160 159 161 160 159 160 150 160 160 159
5th Zone (°C) 160 161 160 160 161 160 150 160 165 161
6th Zone (°C) 160 160 161 162 161 160 155 160 165 160
7th Zone (°C) 175 161 160 165 160 170 155 165 165 171
Clamp (°C) 175 171 171 170 170 170 165 175 175 155
Neck (°C) 155 154 155 154 156 155 165 150 150 170
Crosshead (°C) 165 171 170 170 170 170 160 170 170 169
Die (°C) 170 169 169 170 175 170 155 175 175 175