Cotton-based Water Stitch Nonwoven Fabric Product Manual

1. Core advantages of all-cotton water-stitched nonwoven fabric: Renewed performance of natural pure cotton

All-cotton spunlace nonwoven fabric is based on "100% pure cotton", combined with the characteristic of spunlace without chemical adhesives. It surpasses chemical fiber and blended nonwoven fabrics in terms of skin-friendliness, safety, and functionality. The core advantages are reflected in five dimensions:

1. Natural skin-friendly and non-irritating, suitable for sensitive skin and mother and baby

Pure cotton purity 100%: Using Xinjiang long-staple cotton as raw material, with fiber lengths of 33-39mm, physical processes remove impurities, without fluorescent agents, formaldehyde, or chemical fiber components. The skin irritation test result is "0 sensitization", and it can be directly in contact with the delicate skin of infants, postoperative fragile skin, and sensitive skin groups.

Soft touch and fine texture: Cotton fibers naturally have curliness, after spunlace entanglement, they form a fluffy net-like structure. The friction coefficient of the fabric surface is ≤0.18N, the touch is like a pure cotton towel, without the "rough feeling" and "cool feeling" of chemical fiber nonwoven fabrics, and the comfort level when adhering to the skin is perfect.

2. Excellent absorption and ventilation, superior usage experience

Fast water absorption and retention: Cotton fibers have a natural hollow structure, with an absorption rate of 8%-10% (far exceeding 0.4% of polyester), the spunlace process forms capillary pores that can quickly absorb liquids (such as water, essence, and medicine), the absorption speed is 30% faster than ordinary cotton nonwoven fabrics, and the water retention capacity is strong, without back leakage.

High ventilation without skin discomfort: The natural ventilation channels formed between the fibers have a ventilation capacity of 3000mL/(m²・s) or more, far exceeding chemical fiber nonwoven fabrics (usually <1500mL/(m²・s)), using it can keep the skin dry and avoid problems of heat and sweating, especially suitable for intimate product scenarios.

3. Stable physical properties, durability and practicality in balance

Balanced dry and wet strength: Through cross-spunlace processing, the fiber entanglement density is increased by 40%, the longitudinal breaking strength ≥15N/5cm, the transverse breaking strength ≥10N/5cm, the wet-state strength retention rate is above 90%, and repeated water washing and wiping are not likely to cause damage or fraying, the durability is close to pure cotton fabric.

Size stable and non-shrinkage: Using a low-temperature pre-shrinking process, the size deviation after washing is ≤2% (the shrinkage rate of ordinary cotton nonwoven fabrics is usually 5%-8%), folding without obvious creases, can maintain a stable shape for a long time, suitable for scenarios requiring repeated use for cleaning and care.

4. Safe, environmentally friendly, and biodegradable, no pollution throughout the life cycle

Safe and risk-free use: No chemical adhesives, no harmful residues, in line with food contact safety standards (GB 4806.11-2022), can be directly used in food packaging, infant supplementary food wiping, etc.; when burned, no toxic gas is released, safety is far higher than chemical fiber materials.

Zero burden of waste degradation: Natural cotton fibers can completely degrade into organic substances within 180 days in the natural environment, without plastic residue pollution; the production process uses spunlace technology, only consuming water and electricity, no wastewater, waste gas emissions, in line with "carbon neutrality" and green consumption trends.

5. Strong adaptability in processing and function, flexible application in multiple scenarios Process compatibility is wide: It can easily perform processing operations such as cutting, punching, compounding, and printing. It supports texture customization such as plain weave, pearl weave, and mesh weave, with a weight range covering 20-200g/㎡. From thin facial masks to thick cleaning cloths, it can be produced. The processing loss rate is less than 2%.

Functions can be stacked and upgraded: While retaining the characteristics of pure cotton, additional functions such as antibacterial (silver ions, plant extracts), moisturizing (hyaluronic acid, glycerin), and flame retardant can be added. For example, the antibacterial version has an antibacterial rate of ≥99% against Escherichia coli and Staphylococcus aureus, and does not affect the skin-friendly texture of pure cotton.

II. Core features of all-cotton spunlace non-woven fabric: Differentiation advantages directly address scenario pain points

All-cotton spunlace non-woven fabric focuses on "natural safety" and combines stability performance to form three major differentiation features, precisely solving the pain points of different fields of use:

1. Natural pure cotton + no chemical additives: The ultimate solution for health needs

For scenarios with high requirements for "safety", such as mother and baby, medical, and sensitive skin, all-cotton spunlace non-woven fabric completely avoids sensitization caused by chemical fibers and the complexity of blended material components. For example, the baby wet wipes base material, 100% pure cotton material can avoid friction damage to the baby's skin from chemical fibers, and no chemical residues can eliminate the risk of "red bottom" and become the preferred base material for high-end mother and baby brands.

2. Absorptive and breathable + durable and stable: The optimal balance of practical performance

Compared to the shortcomings of ordinary cotton non-woven fabric, which "absorbs well but is prone to damage" and chemical fiber non-woven fabric, which "is durable but not breathable", all-cotton spunlace non-woven fabric achieves "absorptive and breathable without discount, durable and stable without shrinking". For example, facial cleansing wipes products, it can quickly absorb facial moisture and can be repeatedly wiped without damage, providing a usage experience far exceeding traditional cotton soft wipes.

3. Environmental degradation + functional expansion: Dual satisfaction of sustainability and multi-functionality

Under the background of stricter environmental policies and consumption upgrade，all-cotton spunlace non-woven fabric not only meets the "degradable" environmental requirements but also can adapt to multiple needs through function stacking. For example， medical wiping cloth， which can naturally degrade to reduce medical waste， has antibacterial and low dust emission characteristics， suitable for operating room cleanliness requirements， achieving "environmental protection and function" win-win.

III. Main application fields of all-cotton spunlace non-woven fabric： Natural essential materials covering multiple scenarios

Relying on the above advantages and characteristics， all-cotton spunlace non-woven fabric has been widely used in four core fields of hygiene care， medical health， beauty and cosmetics， and home cleaning， becoming the preferred material for "natural substitution of chemical fibers" in each scenario：

1. Hygiene care field： A skin-friendly and safe daily companion

Mother and baby care products： Baby wet wipes base material， diaper surface fabric， absorbent pad inner liner —— 100% pure cotton skin-friendly without irritation， absorbent and breathable to reduce baby red bottom， no chemical residues in line with mother and baby safety standards， some products add natural chamomile extract to further enhance the soothing effect.

Personal cleaning products： Pure cotton facial cleansing wipes， makeup removal wipes， wet toilet paper —— Soft and fine without scratching the skin， strong absorbency can quickly clean facial makeup and dirt， no fluffing phenomenon to avoid pore blockage， suitable for sensitive skin daily use.

Women's hygiene products： sanitary napkins surface， pads —— Breathable without feeling stuffy， fast absorption and strong water retention， reducing hot discomfort， pure cotton material and skin of private parts have good compatibility， reducing allergy risk.

2. Medical health field： Safe and compliant medical consumables

Medical care materials： Medical wiping cloth， disposable bed sheets， wound dressing base material —— Low dust emission ≤ 3 per square meter (particles above 0.5μm)， in line with operating room cleanliness standards， compatible with alcohol， iodine tincture and other disinfectants， no fiber residue after wiping， avoiding wound infection； some products are sterilized and can be directly used in sterile scenarios. Medical protective accessories: Inner layer of medical masks, inner lining of protective suits - Soft and flexible, conforming to the facial and body curves, reducing discomfort during long-term wearing, ensuring smooth breathing, and free from chemical irritation, friendly to the skin of medical staff.

Rehabilitation care products: Post-operative cleaning wipes, surface of elderly care pads - Gentle and non-irritating, suitable for post-operative and vulnerable skin of the elderly, absorbent and breathable to keep the skin dry, reducing the risk of pressure sores.

3. Beauty and cosmetics field: Natural and highly efficient skin care carriers

Mask base fabric: Pure cotton mask fabric, base cloth for mud masks - Uniform fiber gaps, capable of holding 8-10 times the essence liquid of its own weight, closely adhering to the facial contours (including details such as the nose bridge and eye area), without fiber shedding, promoting the absorption of essence liquid, natural materials do not react with skincare product components.

Beauty auxiliary products: Exfoliation cotton pads, wet compress cotton - Soft texture can gently remove old and dead skin cells, strong moisture absorption ability can lock in moisture for a long time, no dripping during wet compress, suitable for beauty salon lines and home beauty scenarios, some products add natural cotton seed essence, having both moisturizing effects.

4. Household cleaning field: Natural and environmentally friendly cleaning tools

Household cleaning cloths: Kitchen cleaning cloths, bathroom wiping towels - Strong moisture and oil absorption ability, can quickly remove oil stains and water stains, pure cotton material does not scratch the ceramic, glass, stainless steel and other object surfaces, still maintaining performance after repeated washing, can be naturally degraded after disposal, without environmental burden.

Food contact cleaning: Tableware wiping cloths, baby complementary food cleaning cloths - Comply with food contact safety standards, no chemical residues, can be safely used for cleaning tableware and baby complementary food tools, avoiding the risk of chemical substance migration, natural antibacterial property (without additional antibacterial agent, the antibacterial rate is ≥ 85%) can reduce bacterial growth.

About Yongdeli: This professional manufacturer of white adhesive non-woven fabric

Changshu Yongdeli Spunlaced Non-Woven Fabric Co., Ltd. has been dedicated to the production of all-cotton spunlace non-woven fabrics for over twenty years. It adopts imported combing equipment and multiple spunlace processes to ensure that the uniformity error of each batch of products is ≤ 3%. The company's annual production capacity is 5,000 tons, and it can provide:

1. Customized services

Weight customization: 30-200g/㎡ can be adjusted at will;

Texture customization: plain, pearl, mesh and customer-exclusive texture;

Function customization: antibacterial, moisturizing, flame retardant and other functions combined (provide function test report);

2. Quality Assurance

Each batch of products comes with a third-party test report (including composition, mechanical properties, and safety indicators);

Compliant with standards such as GB/T 29862-2013 "Textiles - Identification of Fiber Content" and EU OEKO-TEX® Standard 100;

If you need samples or customized solutions, please feel free to contact us.