In clinical scenarios including orthopedic immobilization, emergency splinting and orthopedic rehabilitation, the supporting strength, wearing comfort and ease of use of external fixation materials directly determine treatment efficiency and patients’ recovery experience.
Conventional plaster casts have prominent drawbacks such as bulky weight, poor breathability, water vulnerability, fragility and complicated operation. To address these pain points, Shuangwei Biotechnology Fiberglass Casting Splint adopt fiberglass substrates combined with a polyurethane curing system. Balancing reliable rigid support and comfortable wear, they deliver premium solutions for limb immobilization across a wide range of clinical applications.

I. Product Overview
Shuangwei Fiberglass Casting Splint is composed of multi-layer woven fiberglass fabric impregnated with water-activated polyurethane, covered with a non-woven fabric protective outer layer. It is a lightweight, high-strength external immobilization supply. No pre-mixing is required; the splint is ready to use once the package is opened, meeting diverse demands for emergency clinical management and routine rehabilitation fixation.

II. Six Core Advantages: Secure Fixation & Optimal Wearing Comfort
1. Ready-to-use Design for Efficient Operation
A full range of sizes is available to fit all limb immobilization scenarios. No pre-formulation is needed — simply open the pouch for immediate application. The design streamlines clinical splinting procedures and boosts treatment efficiency in emergency and outpatient departments.
2. Adequate Curing Window for Delicate Contouring
It features a 5–8 minute working time before full curing, allowing clinicians ample time to mold the splint precisely to the patient’s limb anatomy. This delivers superior conformity and stable immobilization effects.
3. Exceptional Rigidity for Reliable Support
Constructed with high-strength fiberglass as the core substrate, the cured splint achieves rigidity 20 times that of conventional plaster casts. It delivers robust support to stabilize injured areas and lower the risk of secondary trauma.
4. Breathable Construction to Eliminate Stuffiness
Premium woven fiberglass substrate enables excellent air circulation. The skin remains dry even under long-term fixation, drastically reducing discomfort such as heat buildup and itching and improving patients’ overall wearing experience.
5. Waterproof & Moisture-resistant for Daily Convenience
Once cured, the splint resists deformation and cracking upon contact with water. Patients may shower and carry out daily routines normally without frequent splint replacement, greatly enhancing life convenience during recovery.
6. Skin-friendly & Safe for Broad Applicability
The outer soft non-woven fabric prevents skin friction and irritation. Equipped with double-layer antibacterial fabric, it inhibits bacterial growth and lowers the risk of wound infection. Non-toxic and non-irritating to skin, it suits patients with all skin types.

III. Wide Clinical Coverage for Diverse Clinical Demands
This polymer splint boasts extensive application scenarios and satisfies limb immobilization requirements across multiple departments:
Orthopedics: Immobilize limbs with fractures, sprains and ligament strains to provide supportive protection for bones and soft tissues.
Plastic & Orthotic Surgery: Secure post-operative wounds and offer corrective limb support to sustain orthotic treatment outcomes.
Emergency Care: Deliver temporary immobilization during pre-hospital first aid and patient transportation for rapid lesion protection.

IV. Complete Size Portfolio for Targeted Anatomical Fit
A full range of dimensions is available to precisely fit immobilization needs for the forearm, upper limb, lower leg and other body parts. Suitable for patients of all ages and body types, the product enables flexible clinical selection and accommodates all scenarios ranging from short-term temporary splinting to long-term sustained fixation.

V. Simple 3-Step Operation, Easy for Rapid Clinical Mastery
Select the appropriate size
Choose the matching polymer splint according to the patient’s immobilization site and limb dimension.
Single-side water dampening
Take out the splint from the package. Only dampen the mesh fabric side with water; keep the non-woven skin-contacting layer dry to optimize wearing comfort.
Wrap and secure
Place the splint over the injured area, then wrap evenly with gauze bandage or elastic bandage for fixation.