Super Absorbent Advanced Transparent Self-Adhesive Hydrocolloid Wound Dressing Without Border

• Customization: Available
• Customized: Can Be Customized
• Certification: ISO, CE, FDA
• Feature: Anti-Allergy, Ventilation, Waterproof
• Type: Wound Care
• Material: Hydrocolloid
• Advantages: Easy to Use, Skin-Friendly, Soft, Comfortable
• Color: Semi-Transparent
• Size: 10cm X 10cm, 15cm X 15cm
• OEM/ODM: Yes
• Sample: Free
• Delivery: 15-25 Days
• Shapes: Rectangle or OEM
• Transport Package: 1PC/Bag
• Specification: 10cm x 10cm, 15cm x 15cm
• Trademark: HANGU
• Origin: China, Hubei
• HS Code: 3005
• Production Capacity: 100000PCS/Day

Product Description

Product Description

Textured Hydrocolloid would dressing

As a leading innovation in advanced wound care, Hangu's latest hydrocolloid dressing redefines exudate management with its uniquely engineered textured surface. Meticulously processed to form irregular concave-convex folds, this dressing delivers superior absorbency and extended coverage, creating an optimal moist healing environment for accelerated wound recovery. Designed for both professional medical settings and home care, it embodies Hangu's consistent commitment to safety, efficacy, and user comfort.

This new hydrocolloid dressing is a primary wound contact dressing integrating Hangu's proprietary hydrocolloid formulation with an innovative textured surface design. The specialized folding treatment on the surface not only expands the effective contact and absorption area but also enhances the dressing's ability to absorb and retain wound exudate. Upon contact with exudate, the hydrocolloid matrix transforms into a soft, conformable gel, which maintains a moist wound bed to facilitate autolytic debridement—effectively removing necrotic tissue without damaging newly formed granulation tissue. The outer layer features a vapor-permeable polyurethane film that acts as a reliable protection against bacteria, viruses, dirt, and water, reducing the risk of secondary infection while ensuring skin breathability. The dressing is latex-free, sterile, and individually packaged, ensuring safety and convenience in various clinical and home care scenarios.

Specification

Model no.	HG-HD-002
Shape	Rectangle or customized
Size	10cm x 10cm, 15cm x 15cm, size customizable
Color	semi-transparent
Main Composition	Hydrocolloid(CMC)

Advantage

Enhanced Absorbency with Textured Design: The specially treated concave-convex folds significantly increase the specific surface area of the dressing, enabling it to absorb 30% more exudate compared to standard hydrocolloid dressings. It efficiently locks in exudate to prevent leakage, keeping the wound and surrounding skin dry and clean.

Wider Coverage & Better Conformability: The expanded effective area provided by the folded surface allows the dressing to cover larger wound sites or irregularly shaped wounds with a single application. The flexible hydrocolloid material conforms seamlessly to body contours, ensuring a snug fit even on joints and other awkward areas without bunching or rolling up.

Accelerated Wound Healing: By maintaining a stable moist environment, the dressing promotes epithelialization and collagen synthesis, accelerating the wound healing process. It also alleviates pain by protecting nerve endings from external stimulation and reducing discomfort during dressing changes.

Superior  Protection: The outer waterproof and bacteria-resistant film effectively blocks the invasion of harmful microorganisms such as HBV and HIV (when the dressing remains intact and non-leaking), providing a secure healing environment for the wound.

User-Friendly & Comfortable: The self-adhesive design ensures easy application and removal without causing trauma to the wound or surrounding skin. The thin, low-profile structure minimizes friction with clothing and bed linens, enhancing long-term wearing comfort. It can stay in place for up to 3-7 days (depending on exudate volume), reducing the frequency of dressing changes and lowering care costs.

How to use

Prepare the wound: Clean the wound and surrounding skin with a sterile saline solution or appropriate wound cleanser, then dry thoroughly to avoid affecting adhesion.

Select the appropriate size: Choose a dressing size such that the textured hydrocolloid layer covers the entire wound and extends at least 2cm beyond the wound edge for secure adhesion.

Apply the dressing: Peel off the protective release liner, align the textured hydrocolloid layer with the wound, and gently press the dressing from the center to the edges to ensure full contact with the skin and eliminate air bubbles.

Dressing change: Replace the dressing when it is saturated with exudate (usually 3-7 days), or immediately if leakage, loosening, or signs of infection (e.g., redness, swelling, pus, odor) occur. When removing, peel off the dressing slowly from the edge to minimize skin irritation.

Note: For heavily exuding wounds, use in combination with a secondary absorbent dressing if necessary. Avoid using on infected wounds without proper antimicrobial treatment.

Application

This hydrocolloid dressing is suitable for managing light to moderate exudate wounds, including: 

Partial-thickness and full-thickness skin wounds (e.g., pressure ulcers stage II-IV, leg ulcers, diabetic foot ulcers)

Superficial wounds (e.g., abrasions, lacerations, minor cuts)

Partial-thickness burns and donor sites

Post-surgical incisions (with light to moderate exudate)

Prevention and management of skin irritation caused by medical devices (e.g., catheter fixation sites)

Company Profile

Why choose us

As a professional hydrocolloid dressing manufacturer with over 5 years of experience, we have established a complete production system from raw material procurement to finished product delivery, and passed US FDA certification, EU CE certification, and ISO 13485 medical device quality management system certification.

Our production base covers an area of 8,000 square meters, equipped with 12 automated production lines (including advanced rotary cutting and beveling equipment) with a daily output of 500,000 patches, ensuring timely delivery even for large orders. We have a professional R&D team of 10+ engineers, focusing on technological innovation of hydrocolloid materials, and have obtained 8 national invention patents (such as the beveling type hydrocolloid patch manufacturing equipment patent).

We adhere to the principle of "quality first, customer-oriented", providing 24-hour technical support and after-sales service. Our products are exported to 70+ countries and regions including Europe, America, and Southeast Asia, and have established long-term cooperative relationships with many well-known medical and daily chemical brands. Choosing us means choosing reliable quality, competitive price, and customized one-stop service.

Why choose us?

Authorized OEM/ODM Cooperation: As an soure manufacturer, we strictly adhere to global quality standards and production processes. All products are produced in accordance with ISO certification requirements, ensuring consistency with global edge product quality.

Advanced Production & R&D Capabilities: We possess a 100,000-level clean production workshop and imported automated production equipment, realizing full-process automated production from raw material processing to product packaging. Our professional R&D team collaborates closely with technical department to continuously optimize product performance and ensure technological leadership.

Strict Quality Control System: We implement strict quality inspection at every stage, from raw material selection (all raw materials meet international medical standards such as YY/T 1293.4-2016 and EN 14079) to finished product testing. Key indicators such as absorbency, adhesion, Protective performance, and biocompatibility are tested to ensure product safety and efficacy.

Global Supply Chain & Timely Delivery: We have established a mature global supply chain and logistics network, supporting bulk orders and providing timely delivery to over 100 countries and regions. Our professional after-sales team provides 24/7 technical support and after-sales service to solve customer problems efficiently.

Cost-Effective Solutions: Leveraging large-scale production and optimized production processes, we offer competitive pricing while ensuring product quality. We provide flexible customization services (e.g., size, packaging) to meet the diverse needs of different markets and customers.

Certifications

Exhibition

Packing & Delivery

FAQ

Q: How long can this textured hydrocolloid dressing be worn?

A: Under normal wound exudate conditions, it can be worn for 3-7 days at a time.

Q: Can I take a bath while wearing the dressing?

 A: Yes. The outer layer of the product is made of waterproof polyurethane film, which can effectively block water intrusion

Q: Is this dressing suitable for wounds of diabetic patients?

A: It is suitable for mild to moderate exudative wounds of diabetic patients (such as diabetic foot ulcers). 

Q: Is it normal for the dressing to turn into a gel-like substance after absorbing exudate?

A: Yes, This process can maintain a moist wound healing environment and promote the growth of granulation tissue. Moreover, the gel will not adhere to the wound and will not cause secondary damage when removed.

Q: How much is the absorbency of this dressing improved compared to ordinary hydrocolloid dressings?

A: Through the special textured fold design, the specific surface area of the dressing is greatly increased, and the liquid absorption capacity is improved by more than 30% compared with standard hydrocolloid dressings. 

Q: Do I need a doctor's prescription to buy this dressing? A: No. This dressing is an over-the-counter medical product that can be directly purchased through pharmacies, medical supply stores or formal e-commerce platforms. It can be used directly in home care scenarios, and it is recommended to follow the doctor's advice for complex wounds.

Q: Will removing the dressing damage the newly formed skin? A: No. The product uses medical-grade mild self-adhesive material with moderate viscosity. It can be peeled off slowly from the edge without adhering to the wound or damaging the surrounding newly formed skin, which can effectively reduce the discomfort during dressing change.