e MOLD IP Skin Injection Molding NADA INNOVATION

e. MOLD IP Skin Injection Molding NADA INNOVATION

1. IP Skin Processes(Soft type) Light, Soft, ECO Friendly Development Cost Down & Process Simplification

2. e. MOLD IP Skin Injection molding Improvement e. MOLD IP Skin injection molding <Cost Down> Process cost ↓, Tool life ↑, C/T ↓, Defect Loss↓ Eliminating Urethane Foam <Quality Improvement> Paint X, Primer X, Invisible PAB Soft Touch<chamois>, Stiffness, Perfect Matt Surface <Simplification> e. MOLD Tool Common Injection Machine is OK

Convention Injection Molding Short Shot Surface defects (weld line, flow mark) Tough Surface Releasing Deformation e. Mold Injection Molding Thin wall Filling (less than 1 mm) Perfect Surface quality & No Paint Perfect Matt Surface (gloss rate 0. 3) Real Chamois Feeling

3. e. MOLD Injection molding VS PSM Process PSM e. MOLD Injection molding Equipment Investment PSM Machine only N/A General Injection machine 3, 000 Ton Convertible e. MOLD controller Tool Cost Electroforming 300 KⅩ 6=USD 1. 8 Mil. e. MOLD tool Less than USD Mil. Cycle time 10 Min. Less than 1. 5 Min. Tool Life 25, 000 shots Over 300, 000 shots Energy Consumption Tool Temp. 480 °F (250°C) 77 °F ( 25°C) Tool Temp. 198 °F (110°C) 86 °F ( 30°C) Usable Resins PVC, TPU, TPV, TPO, etc. Part cost N/A 30~50% less than PSM cost

4. Actual Reference Injection machine : 3, 000 ton Resins : TPU, TPV, TPO Cycle Time : 70~ 90 sec Tool Temp. : 30 ⇔ 120 ℃ Chiller Temp. : 20 ℃ Part size : 1, 800 Ⅹ 450Ⅹ 200 Part Thickness : 1 mm No coating No Primer (for Form) Invisible PAB

4 -1. e. Mold Tool specification §Banding Heater Type §Quantity : 93 ea §Heater size : 5 x 5(Square) §Core material : HP 4 M 160 0 m 0 m m m 80 He ati Cor ng e Banding Heater 520 mm Section View Crash Pad 1. 0 mm Visible Surface

4 -2. Assessments § Perfect Filling § Perfect Surface Weld line, Flow mark are disappeared § Perfect Matt Surface § Various Material is adoptable § Surface Temp. Distribution ⇒ less than 5℃