Bandage Foam-Sanxi Sponge

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Bandage Foam

Sanxi Bandage Foam is divided into two categories: for sports use and for medical use. The pre-wrap athletic tape is latex-free, high elasticity, adjustable and breathable, soft and gentle, comfortable for the skin. The PU foam bandage is air and moisture permeable. The interlocking open cells assure the bandage is secure and will not slip. It is easy to self bandage as it does not crease. Comfortable pu foam provides firm support while also increasing muscle pump efficiency & blood circulation, provides support and protection when worn with or without additional compression bandages

Features:

Applications:

Under-wrap foam bandage is used before doing sports to prevent injuries. The PU foam bandage mainly use as part of a multilayer compression bandage treatment for lymphedema, edema, venous-stasis ulcers and deep vein thrombosis.

Advantages:

Detailed introduction

Model number	Density: kg/m³	Color	Minimum thickness: mm	Tensile strength: kPa	Elongation at break: %	Distinctive features
WA-3000	30±3	Skin color/white/black	0.7	≥150	≥350	For sports use
WA-4200	42±4	White	1	≥100	≥150	For wounds

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News and Information

View the latest news in the polyurethane industry.

2026/06

Sanxi Medical: Riding the Waves and Going Global

In today’s era of relentless globalization, a growing number of Chinese enterprises are boldly stepping onto the world stage, showcasing the robust strength of “Made in China.” Qingdao Sanxi Medical Supplies Co., Ltd. is a steadfast pioneer in this endeavor. With its outstanding technological prowess and professional product‑service offerings, Sanxi Medical has earned high acclaim from international customers. This represents not only one successful market expansion after another, but also serves as a shining “Chinese calling card” on the global stage.

Qingdao Sanxi Medical Products Co., Ltd

Over the past months, our team has undertaken countless market studies, refined our proposals, and engaged in late-night discussions. Starting from a modest idea, we have steadily transformed it into a comprehensive business plan—and now into this state-of-the-art medical workshop. Today, December 18, 2025, Qingdao Sanxi Medical Supplies Co., Ltd. officially launches, marking not an end, but the first step on a long and arduous journey.

2025/12

The Brave Sailor Sailing Against the Wind – Sanxi

During the three-year pandemic winter—marked by global supply-chain disruptions, flight‑cancellation policies, and the suspension of in‑person trade shows—while most companies opted to hunker down and wait-and-see, a cohort of Chinese enterprises resolutely pivoted and set out for overseas markets.

2023/01

OEM customization & R&D-driven customization

Sanxi Sponge offers comprehensive support for OEM private-label manufacturing and ODM custom R&D, enabling production tailored to customers’ drawings, samples, and functional requirements. With a wide range of specifications and styles, we provide one-stop solutions for all types of customized sponge product orders.

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Learn about our products

Sanxi Sponge was founded in 1999 and is headquartered in China. We are a world-class expert in the manufacturing of polyurethane foam, with more than 300 employees and four R&D and production centers.