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Cobalt Polymers: How Heat-Shrink Sample Kits Make Material Evaluation Faster

Tuesday, May 12, 2026 06:28 PM Product Unboxing

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In this Chamfr Unboxed video, explore Cobalt Polymers’ Pebax® and Polyolefin Heat Shrink Tubing R&D kits in 2:1 and 4:1 shrink ratios.

Quickly compare sizes, durometers, recovered dimensions, wall thicknesses, and recovery temperatures to evaluate options for hypotube covering, electrical insulation, strain relief, and other MedTech prototyping applications to iterate faster.