Laboratory Testing Service
Our services
Ensuring Quality for Every Batch
Suke Plastics company is committed to delivering plastic raw materials that meet the highest industry standards. Our in-house Laboratory Testing Services play a critical role in ensuring the quality, consistency, and performance of every product we manufacture.
Whether for new product development, color verification, or routine quality control, our lab services are designed to support your production needs with speed, precision, and professionalism.
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Our Testing Capabilities
From raw material verification to final product certification, our laboratory testing services provide the assurance you need for high-performance plastics. Contact us to learn how we can support your quality assurance and product development goals.
Material Property Testing
- Melt Flow Index (MFI / MFR) measurement
- Density and bulk density analysis
- Tensile strength, elongation, and impact resistance
- Hardness (Shore A/D) testing
- Ash content and moisture content analysis
Color & Appearance Testing
- Spectrophotometer-based color matching (ΔE analysis)
- Gloss, transparency, and haze measurement
- Visual inspection under controlled lighting
Additive & Stability Testing
- UV aging and weathering resistance tests
- Thermal stability (TGA/DSC)
- Carbon black content (for conductive or UV-stabilized materials)
- Odor and VOC emissions testing (optional)
Batch-to-Batch Quality Control
- Incoming raw material inspection
- In-process monitoring and final product validation
- Certificate of Analysis (COA) issued with every batch (upon request)
Our services
State-of-the-Art Equipment
Our laboratory is equipped with advanced instruments to ensure accurate and reliable testing results. These tools allow us to simulate real-world processing conditions and provide lab-scale sampling that mirrors full-scale production.
- Melt Flow Index Tester
- Universal Testing Machine (UTM)
- Color Spectrophotometer (with integrated color-matching software)
- Moisture Analyzer
- Density Gradient Column
- Lab-scale Twin-Screw Extruder & Injection Molding Machine (for sample preparation)
- UV Accelerated Weathering Tester
- Differential Scanning Calorimeter (DSC)