01
low VOC + color
Appearance and odor
Interior displays and trim need stable color and surface quality with controlled odor.
Low VOC / color
AUTOMOTIVE
Heat, appearance and safety for automotive parts
From displays and handles to ECU housings and exterior structures, materials must combine low odor, weathering, dimensional stability and flame safety.
F1
CM9630 weathering
120°C
HDT @1.8 MPa
600V
CTI
58kJ/m²
23°C impact
Operating conditions
Four critical conditions for Automotive interior & exterior
Each section follows the failure path for this application. Final targets depend on part design, wall thickness and the customer test plan.
02
weathering + stability
Sun and thermal cycling
Interior and exterior parts must resist UV, heat and thermal cycling without warping or cracking.
F1 / cycling
03
balanced toughness
Structure and assembly
Snaps, bosses and brackets must survive torque, vibration and impact.
High-impact PC/ABS
04
FR + electrical safety
Electrical components
ECU housings and power-electronics parts need flame, CTI and dimensional stability.
V-0 / CTI 600V
Recommended materials
Recommended grades and data for Automotive interior & exterior
Data is sourced from product pages and technical documents. The series, suffix, color and thickness must be locked in the controlled TDS.
Appearance route
C3043
PC + ABS · Automotive displays and appearance parts
Key data
Appearance route
C3043
PC + ABS · Automotive displays and appearance parts
- Material
- PC+ABS
- Flame family
- HB / V2 / V0
- Appearance
- natural, black and custom color
- Compliance
- RoHS / REACH / UL / SGS
Site material cases identify high flow, low VOC odor and dimensional consistency for display parts.
Functional route
CM9630
PC · EV ECU, charging and structural housings
- Density
- 1.2 g/cm³
- MFR
- 10 g/10 min
- Tensile
- 60 MPa
- Notched impact
- 58 kJ/m² @23°C
- CTI
- 600V
- Flame
- V-0 @1.5 mm
TDS also lists F1 weathering, IPT 1500V and HDT 120°C @1.8 MPa.
Structural option
A63V0GV20
FR PA66+20%GF · Rigid brackets and functional structures
- Flame
- V-0 @1.5 mm
- Reinforcement
- 20%GF
- System
- halogen-free / red-phosphorus-free
- Performance
- high strength, heat, demolding
Automotive is listed as a core application for brackets and precision structures.
C3043 · Source: content-inventory: C3043 and automotive display case
CM9630 · Source: content-inventory: CM9630 product page
A63V0GV20 · Source: content-inventory: A63V0GV20 product page
Validation & certification
Separate appearance, weathering and electrical validation
Exterior appearance parts and ECU functional parts require different VOC, color, mechanical and electrical test plans.
F1
Weathering
CM9630 documented UV and water exposure performance.
58 kJ/m²
Impact
CM9630 at 23°C; 10 kJ/m² at -30°C.
600V / 1500V
Electrical
CTI 600V, IPT 1500V and leakage current below 0.5 mA.
V-0 @1.5 mm
Flame
CM9630 route; C3043 family offers HB/V2/V0.
ISO9001:2015IATF16949RoHSREACH
Public data and certificates do not replace project validation. Results apply only to the tested grade, color, thickness, specimen and conditions.
Technical data request
Request the controlled TDS for CM9630
Share the part, operating conditions and targets. A specialist will verify suffix, thickness, regulations and test conditions before sending the document.
Application inquiry
Discuss Automotive interior & exterior with our team
More complete inputs move the project faster into sample and validation work.
- Interior or functional part
- Color and surface target
- VOC and odor requirement
- Temperature and flame class
Need general material guidance or company information?