PP-based ADPOLY products

Physical property – PP based PP Grade name BP-401 BP-402 CM-1120 CM-1120H Properties Test method Unit Melt flow rate ASTM D1238 g/10min (230 ℃) 4.0 7.0 60 100 Density ASTM D1505 g/cm3 0.90 0.90 0.91 0.91 Tensile strength at yield ASTM D1638 kg/cm2 230 230 340 300 Tensile strength at break ASTM D1638 kg/cm2 200 200 - - Elogation at break ASTM D1638 % >500 >500 >300 >300 Vicat softening point ASTM D1525 ℃ 123 120 150 150 Form of supply Pellet Pellet Pellet Pellet Processing method Metal pipe coating 。       Sheet 。 。     Blown/cast film 。 。     Filler compound     。 。 Adhesive strength (kgf/2cm, peel rate 100 mm/min) Blown film (PP/BP-401/Nylon= 70 ㎛/10 ㎛/20 ㎛) > 6   - Blown film (PP/BP-402/Nylon= 70 ㎛/10 ㎛/20 ㎛)   > 6 Physical property – Special grade Properties Test method Unit BS-300 EV-400 PE-200 Melt flow rate ASTM D1238 g/10min (230 ℃) 1.0 (190 ℃) 3.5 (190 ℃) >300 (230 ℃) Density ASTM D1505 g/cm3 0.91 0.94 0.90 Form of supply Pellet Pellet Powder Application PS type Multi-layer sheet Aluminum composite panel Compatibilizer Adhesive strength (Peel rate 100 mm/min) kgf/2cm PS/BS-300/EVOH (160㎛ /5㎛ /15㎛) > 2 Al/EV-400/PE (100㎛ /20㎛ /300㎛) > 8 -