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Published: October 13, 2026 Category: Orthopedic & Rehabilitation Materials Reading time: ~6 minutes What Is a Low-Temperature Thermoplastic Sheet? Low-temperature thermoplastic sheets are moldable medical-grade materials used to fabricate custom orthoses, splints, and immobilization devices directly on a patient. Unlike traditional plaster or fiberglass casts, these soften in warm water (typically 60–70°C / 140–158°F), become…

In the daily operation of private clinics, community rehabilitation centers, and orthopedic specialty clinics, the introduction of any new technology must undergo rigorous scrutiny of Cost and Efficiency. Traditional orthopedic external fixation (e.g., plaster and bandages) features very low raw‑material costs, yet it comes with lengthy operating time, high revision rates during follow‑up visits, and…

In modern orthopedics and rehabilitation departments, clinicians widely adopt a remarkable material: rigid and solid at room temperature, yet it turns soft, dough-like and transparent after being soaked in hot water at around 65°C for several minutes.

During orthopedic reduction, hand surgery immobilization, or orthotic fabrication in rehabilitation departments, the first step for clinicians working with low-temperature thermoplastic sheets is to submerge the material in a thermostatic water bath maintained at 65°C–70°C. After roughly one minute, the rigid sheet turns transparent, softens like dough, and becomes highly moldable. Have you ever wondered:…