Physical & Mechanical Testing

We determine performance-critical properties with recognized methods to support specification setting, quality control, and application fit.

• Tensile, flexural, impact (e.g., ASTM D638, D790, D256/ISO 179)
• Hardness (ASTM D2240), Vicat softening, HDT (ASTM D648)
• Flammability (e.g., UL 94, FMVSS 302 where applicable)
• Aging and weathering (UV/condensation: ASTM G154/G155), thermal aging
• Optical properties: haze, gloss, color (CIELAB), clarity (ASTM D1003/D523)
• Barrier: OTR and WVTR (e.g., ASTM D3985, ASTM F1249)
• Surface properties: coefficient of friction, surface energy, adhesion tests

Thermal & Rheological Characterization

• DSC (Tm, Tg, crystallinity, OIT), TGA (thermal stability, filler content)
• DMA (modulus vs. temperature/frequency), TMA (dimensional change)
• MFR/MFI (ASTM D1238), capillary rheometry (shear/elongational)
• Melt density, viscosity curves, and processability assessments

Chemical & Compositional Analysis

We identify polymers, additives, and contaminants and quantify residuals to support compliance and performance.

• Polymer identity and additives by FTIR, GC-MS, LC-MS/MS, Py-GC/MS
• Molecular weight and distribution by GPC/SEC; end groups and tacticity (as applicable)
• Residual monomer/oligomers, catalyst residues, volatiles (VOC/FOG, e.g., VDA 278)
• NIAS screening for recycled materials and food-contact articles
• Deformulation and comparative analysis of blends and multi-layer structures

Recycling & Circularity Support

Close the loop with quality grading for PCR/PIR streams, contamination control, and performance-by-design.

• Feedstock characterization (polymer type, MFR, intrinsic viscosity, contamination)
• Odor/organics profiling, NIAS screening, and decontamination efficacy checks
• Recyclability assessments vs. relevant guidelines and application requirements
• Qualification protocols to stabilize properties across recycled lots

Processing & Compounding Support

Pilot-scale facilities support raw material selection, compounding, conversion, and prototyping—de-risking scale-up.

• Twin-screw compounding and masterbatch development
• Film/sheet extrusion, injection molding, blow molding (as applicable)
• Process window studies, screw design guidance, and defect troubleshooting
• Property optimization via additive packages and formulation adjustments

Regulatory & Consulting

We plan and execute right-sized regulatory pathways for new and existing polymer materials and articles.

• Food contact (EU 10/2011, FDA, migration testing), GMP/GLP as applicable
• REACH, RoHS, CLP/GHS classification, SDS authoring, and label review
• Automotive, toy, and OEM specifications; emission standards and odor testing
• Quality certifications support (ISO) and dossier preparation/maintenance

Applications

• Packaging and food contact articles
• Automotive interiors/exteriors and under-the-hood components
• Electronics and electrical applications
• Medical devices and healthcare packaging (as applicable)
• Aerospace, construction, consumer goods, and industrial products

What You Can Expect

• Fast turnaround: many results in 24–48 hours; expedited options available
• Transparent reporting: secure digital CoAs and study files
• Standards-first methods: ASTM, ISO, FDA/EU food-contact guidance, and OEM protocols
• On-site expertise: local teams at plants, ports, converters, and distribution hubs
• Strict chain of custody from sampling through final reporting

Why CAMIN

• ISO/IEC 17025–accredited laboratories across 30+ countries
• Polymer scientists, analytical chemists, rheologists, process engineers, and inspectors
• Verified independence for impartial results and reduced dispute risk
• Operational efficiency that cuts dwell time, scrap, and time-to-market

Who We Support

• Base resin and additive producers
• Compounders, converters, and brand owners
• Recyclers and reclaimers (PCR/PIR)
• Distributors, traders, logistics providers, and storage operators