International Equipments
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Optical microscopy system for evaluating carbon black dispersion rating (A, B, C, D, E) in polyethylene pipes and fittings per ISO 18553. Exported by International Equipments, India to United States of America with CE certification and complete export documentation.
Optical microscopy system for evaluating carbon black dispersion rating (A, B, C, D, E) in polyethylene pipes and fittings per ISO 18553.
| Product | Carbon Black Dispersion Tester |
|---|---|
| Also Known As | CBD Microscope, Carbon Dispersion Analyzer, Black Dispersion Tester, Optical Microscope for CBD |
| Category | Pipe Testing |
| Standards | ISO 18553, ASTM D5596, IS 12235 |
| Export Destination | United States of America |
| Certification | CE Certified, ISO 9001:2015 |
| Applicable Std | ASTM D638, ASTM D1238, ASTM D1709 |
| Incoterms | FOB Mumbai / CIF Destination |
| Lead Time | 4–8 weeks (ex-stock available) |
Also known as: CBD Microscope, Carbon Dispersion Analyzer, Black Dispersion Tester, Optical Microscope for CBD
📄 View complete Carbon Black Dispersion Tester specifications and brochure →
Carbon black dispersion testing evaluates how evenly carbon black particles are distributed through the polyethylene matrix, using optical microscopy. Thin microtomed sections of the pipe or compound are examined under a microscope and compared against standard reference charts to assign a dispersion grade (A to E) per ISO 18553. Good dispersion is essential — even with correct carbon black content, poorly dispersed agglomerates create weak points that shorten pipe life.
Every HDPE pipe and fitting manufacturer, and every masterbatch producer supplying carbon black masterbatch, must demonstrate acceptable dispersion to ISO 18553, ASTM D5596 and IS 12235. The test complements carbon black content testing and is required for BIS certification of pressure pipe.
The essential equipment is a good-quality optical microscope with the correct magnification, a microtome to prepare thin sections, and the ISO 18553 reference charts for grading. International Equipments supplies carbon black dispersion microscopy systems configured for pipe-industry compliance testing.
The United States has one of the world's most demanding markets for plastics and polymer testing, driven by its automotive, packaging, medical-device and aerospace industries and by strict adherence to ASTM standards. International Equipments has supplied CE-certified testing instruments to American laboratories and manufacturers, building UTMs, MFI testers and impact testers that comply fully with ASTM D638, D1238, D256 and D1709. Every export shipment is accompanied by complete documentation and a traceable calibration certificate, and we provide remote training and technical support to ensure smooth commissioning across US time zones.
International Equipments has been exporting testing instruments from its Mumbai facility since 1971 and understands the documentation and logistics involved in delivering to United States of America. Each Carbon Black Dispersion Tester is CE marked, configured for your regional power supply, and shipped with a commercial invoice, packing list, certificate of origin, CE declaration of conformity and a traceable calibration certificate. We work with established freight forwarders for safe sea and air delivery, and provide user manuals, video-based training and remote technical support so your team can commission the Carbon Black Dispersion Tester confidently even without an on-site visit.
International Equipments exports precision testing machines to plastics manufacturers and quality labs across the United States. Key industries driving demand for Carbon Black Dispersion Tester in United States of America include Plastics manufacturing, Automotive OEMs, Packaging. Our CE-certified Carbon Black Dispersion Tester complies with ASTM D638, ASTM D1238, ASTM D1709.
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