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field visit video

This video is prepared as a group assignment for PSM 134 3.0 – Polymeric Materials, conducted by first-year undergraduates of the Department of Polymer Science, Faculty of Applied Sciences, University of Sri Jayewardenepura. AS20241003 AS20241024 AS20241025 AS20241026 AS20241027 AS20241028 AS20241029 AS20241030 AS20241031 AS20240279 AS20241033 AS20240603 AS20241035 AS20241036 AS20241037 AS20241038 AS20240650 AS20241040 AS20240604 AS20241042 AS20241043 AS20241044 AS20240331 AS20240370 AS20240649 AS20240564 AS20240228 AS20240641 AS20240611 AS20240653 This documentary provides a detailed insight into the natural rubber manufacturing process at the Halpe Estate Rubber Factory . It traces the complete journey of rubber production — beginning with latex tapping and collection, followed by chemical processing , coagulation, milling and rolling, drying, grading, and finally packaging for distribution . Each stage highlights the systematic quality control procedures and environmentally responsible practices that ensure both product excellence and sustainable industrial operations. Through this study, we aim to connect theoretical knowledge of polymeric materials with real-world industrial applications, offering a practical understanding of natural rubber processing and its significance in the polymer industry. Acknowledgments: We sincerely express our gratitude to the management and staff of the Halpe Estate Rubber Factory for their invaluable support, technical explanations, and cooperation throughout our field visit. We are deeply thankful to our lecturers and demonstrators for their continuous guidance, supervision, and encouragement during the preparation of this documentary. Our appreciation also extends to everyone who contributed in various ways to the successful completion of this project.