Functional Custom Spunlace Non-woven Fabric | Medical-grade Specialized Spunlace Fabric

1. Product Overview

Our functional custom spunlace non-woven fabric is a high-precision, multi-functional, modifiable, medical-grade clean-room produced premium substrate. Manufactured entirely in a standardized clean workshop using high-pressure water-jet entanglement technology, it is adhesive-free with a pure and delicate fabric surface. Core production specifications: effective width of 3.3m ultra-wide one-piece formation, grammage coverage spanning 10gsm–150gsm with full-range precision customization, covering ultra-thin skin-conforming, medium-density, and high-density reinforced versions. Differentiated from ordinary generic spunlace fabrics on the market, our company focuses on differentiated, functionalized, and specialized custom substrates. We have developed multiple proprietary specialized spunlace fabrics for specific segments including medical tape, cooling patches, hydrogel patches, elastic dressings, and efficacy care consumables, while also supporting various drug solution and skincare ingredient impregnation modifications. It is a core custom substrate for high-end medical dressings, efficacy care products, and medical aesthetic consumables.

2. Core Production Process & Capacity Advantages

This product selects premium plant/synthetic fiber blend raw materials, formed through high-pressure spunlace three-dimensional entanglement technology. High-pressure water jets cause fibers to interlace and bond, creating a flat, uniform fabric surface with fine fibers, no hard filaments, no linting, and excellent breathability. The entire production takes place in a closed clean workshop, strictly controlling dust, miscellaneous bacteria, and external contamination. The full process from raw material ratio, web laying and spunlacing, heat setting, functional modification, to slitting and winding is under precision control. Leveraging the 3.3m ultra-wide one-piece formation capability, the fabric has no splicing seams, uniform grammage across the full width, and can be slit to any narrow-width specification as needed. The 10–150gsm gradient grammage is precisely controllable, meeting various process requirements from ultra-thin skin-conforming to medium absorption to high-density isolation, with strong batch consistency and high yield rates, suitable for high-end medical deep processing and functional modification customization.

3. Core Differentiated Functional Product Series (Signature Offerings)

✅ Medical Tape Specialized Spunlace Fabric (Dedicated Base Material)
Specifically developed for medical pressure-sensitive adhesive tapes, breathable tapes, and fixation patches. The fabric surface is flat, dense, uniform in thickness, stable in tension, and has strong adhesive coating adhesion. It conforms without edge lifting, is breathable without occlusion, and has excellent die-cutting formability. It does not break or delaminate easily, suitable for various medical fixation tapes, acupoint patches, and plaster patch base substrates, replacing traditional non-woven fabric substrates with significantly improved flatness and conformity in finished products.

✅ Cooling Gel Patch / Hydrogel Patch Specialized Water-repellent Spunlace Fabric
Features targeted water-repellent modification treatment, providing excellent water-repellent and anti-seepage performance on the fabric surface. It effectively blocks hydrogel paste and aqueous components from seeping or back-penetrating while maintaining micro-breathability on the surface. The patch conforms flatly without bulging, has strong gel-locking capability, and prevents material migration. Perfectly suited for cooling patches, cold compress patches, hydrogel soothing patches, medical aesthetic cold compress patch top layers and isolation substrates, solving the pain points of gel patch leakage, moisture transmission, and deformation.

✅ High-elastic Elastic Spunlace Fabric (Flexible Stretch Version)
With special fiber ratio and elastic setting process, it features excellent cross-directional and machine-directional stretch and recovery performance. Soft and highly elastic, it conforms to body contours, stretches without deformation, and retracts without tightness. Suitable for joint dressings, elastic tapes, flexible fixation dressings, sports soothing patches, and other dynamic application scenarios, balancing skin-friendly breathability with dynamic conformity stability.

✅ Sizing Setting Spunlace Fabric (High Rigidity, Flat Version)
Features proprietary sizing and setting modification treatment, resulting in a crisp, flat fabric surface with strong dimensional stability, resistance to deformation and wrinkling, and excellent die-cutting, lamination, and cutting processing performance. It solves the problems of ordinary spunlace fabrics being too soft, prone to wrinkling, and poor formability, making it ideal for high-precision die-cut dressings, standardized patches, and standardized medical product deep processing.

✅ Multi-category Drug-added Functional Modified Spunlace Fabric (Core Customization Advantage)
Supports uniform impregnation modification with various medical antibacterial, skincare, and soothing ingredients. The drug properties penetrate evenly, provide sustained release, and are non-irritating to skin. It covers all mainstream efficacy formulations:
Antibacterial disinfection category: Rivanol (ethacridine lactate), benzalkonium chloride, domiphen, and other medical antibacterial formulations, suitable for wound cleaning, superficial wound care, and antibacterial dressing substrates;
Skincare soothing category: aloe, hyaluronic acid, and other moisturizing and soothing ingredients, providing gentle repair, hydration, skin softening, and relief from redness and dryness sensitivity, suitable for medical aesthetic repair patches, efficacy care wipes, and soothing skincare dressings.

4. General Core Product Advantages

✅ Clean Room Production, Medical-grade Safety Standards
Full-process production in a clean environment, isolating dust and bacterial contamination. The material is pure without fluorescent agents, harmful extractables, or irritating additives, with excellent biocompatibility, suitable for wound contact and intimate skin use, meeting high-end medical consumable safety standards.

✅ Ultra-wide One-piece Formation, Lower Waste
Effective width of 3.3m one-piece formation without splicing or seams, with high fabric surface consistency. Can be slit to various narrow-width specifications as needed, significantly reducing customer cutting waste, improving finished product yield, and suitable for scaled mass production deep processing.

✅ Full Grammage Gradient Coverage, Adapted for All Scenarios
10gsm ultra-thin skin-conforming version is extremely lightweight and invisible on skin; medium grammage offers balanced breathability and moisture absorption; 150gsm high-density reinforced version is crisp, durable, and provides anti-seepage isolation, comprehensively covering skin-conforming top layers, absorbent pad layers, isolation protection, and functional patch requirements.

✅ Flexible Functional Customization, Strong Differentiated Competitiveness
Can be modified for water-repellency, elasticity, sizing setting, antibacterial, moisturizing, soothing, and other diverse treatments as needed. Can precisely adjust ingredient loading and sustained release effects based on customer finished product formulations, exclusively matching customer differentiated formulations and helping end products create distinctive offerings.

✅ Stable Fabric Performance, High Deep-processing Compatibility
Uniform fiber entanglement, stable tension, lint-free, non-delaminating, and tear-resistant. Compatible with adhesive coating, lamination, die-cutting, slitting, filling, and edge-locking various downstream processes, ensuring smooth processing without scrap, suitable for automated production line operation.

5. Reference Technical Specifications (Full Customization Supported)

Production Environment: Medical-grade clean production workshop, closed dust-free mass production

Effective Width: 3.3m ultra-wide one-piece formation (supports any narrow-width precision slitting)

Grammage Range: 10gsm–150gsm (full gradient precision customization)

Core Process: High-pressure spunlace entanglement, heat setting flattening, functional modification, precision slitting and winding

Functional Categories: Medical tape specialized, water-repellent gel patch version, elastic version, sizing setting version, multi-efficacy drug-added modified version

Drug Formulations: Rivanol, benzalkonium chloride, domiphen, aloe, hyaluronic acid, and customizable compound formulations

Product Form: Wide-width rolls, custom slit rolls, sheets, die-cut substrates

Core Features: Delicate and skin-friendly, breathable and lint-free, non-linting, highly modifiable, dimensionally stable, medical hypoallergenic

6. Application Scope

1. Medical adhesive dressing substrate: medical tape, breathable tape, fixation patches, plaster patch base layer specialized spunlace fabric
2. Gel patch specialized substrate: cooling patches, cold compress patches, hydrogel soothing patches water-repellent anti-seepage top layer and pad layer
3. Functional care dressings: elastic soothing patches, joint flexible dressings, wound antibacterial care patches
4. Efficacy skincare consumables: hyaluronic acid moisturizing, aloe soothing, medical aesthetic repair patches, care wipes substrate
5. Medical antibacterial consumables: Rivanol, benzalkonium chloride, domiphen antibacterial cleaning, wound care series substrates
6. Premium civil care products: custom efficacy cleaning cloths, skincare soft towels, functional disposable intimate consumables

7. Product Positioning & Differentiation

Our spunlace non-woven fabric is a high-end medical-grade spunlace substrate specialized for specific segments with customizable functions, differentiated from homogenized generic spunlace fabrics on the market. Leveraging the foundational advantages of 3.3m ultra-wide format, 10–150gsm full grammage range, and clean room production, we focus on scenario-specific customization + multi-efficacy drug-added modification as core differentiation, precisely matching the pain points of medical tape, gel patches, elastic dressings, efficacy skincare consumables, and other specialized products. We can perform exclusive functional debugging based on customer terminal formulations, providing customers with differentiated, non-homogenized substitutable substrate solutions, making us the preferred custom substrate for high-end medical and efficacy care finished product enterprises.

8. Supporting Services

We support comprehensive customization including width slitting, grammage customization, functional modification, formula compounding, and packaging format. We provide free sampling, formula debugging, process adaptation, and batch OEM services. Complete production qualifications, medical compliance testing reports, and technical specification documentation are available, meeting the needs of high-end medical device manufacturers, medical aesthetic skincare brands, functional care consumable enterprises, and export bulk procurement and qualification review requirements.