White Polyester Spunlace Nonwoven Fabric

I. Core Advantages of this white polyester spunlace non-woven fabric: Dual guarantee of durability and practicality

This white polyester spunlace non-woven fabric, relying on the inherent characteristics of polyester fibers and combining the processing advantages of spunlace technology, demonstrates significant advantages in performance, cost, and applicable scenarios, far exceeding ordinary natural fiber non-woven fabrics.

1. It has strong physical properties and outstanding durability

High strength and damage resistance: Polyester fibers themselves have excellent tensile strength. After being entangled by the spunlace process, the fibers are more closely combined. The longitudinal breaking strength is ≥15N/5cm, and the transverse breaking strength is ≥10N/5cm, far exceeding that of ordinary viscose non-woven fabrics. It is tear-resistant and friction-resistant in daily use. It is not prone to damage or pilling after repeated rubbing or washing. Its service life is 2 to 3 times that of natural fiber non-woven fabric.

Dimensional stability without shrinkage: The thermal shrinkage rate of polyester fibers is low (< 1% at 100℃ water temperature). The spunlace non-woven fabric made from it has a dimensional deviation of ≤2% in scenarios such as water washing and high-temperature drying, and will not show obvious shrinkage or deformation problems. It is especially suitable for products that need to maintain their shape for a long time. ​

2. It has excellent environmental resistance and is applicable in a wide range of scenarios

Waterproof, moisture-proof and resistant to mold: Polyester fiber is a hydrophobic material with a water absorption rate of only about 0.4%. This white polyester spunlace non-woven fabric is not easy to absorb moisture and can remain dry in a humid environment, effectively avoiding mold and bacterial growth. It is suitable for use in damp kitchens, bathrooms and outdoor scenarios. ​

Strong chemical corrosion resistance and compatibility: It has good resistance to common detergents and disinfectants (such as dishwashing liquid, alcohol, 84 disinfectant). There will be no problems such as dissolution, discoloration or performance degradation after contact, and it can be safely used for cleaning and disinfecting related products.

Light-resistant, sun-resistant and not prone to aging: Under prolonged exposure to sunlight, the fiber structure is not easily decomposed, and the color remains stable (the original white color without obvious yellowing). Its anti-aging performance is superior to that of natural fiber non-woven fabrics such as cotton and viscose, making it suitable for outdoor shading, garden covering and other scenarios.

3. It has a high cost-performance ratio and significant advantages in mass production

The raw material cost is controllable: The supply of polyester fiber raw materials is stable, and the price fluctuation is small. Compared with pure cotton and viscose fiber, the raw material cost of this white polyester spunlace non-woven fabric is reduced by 15% to 20%. Especially in large-scale mass production, the cost advantage is more prominent. ​

High processing efficiency and low loss: Polyester fibers have moderate toughness and are not prone to breakage. During processing steps such as carding and spunlacing, the raw material loss rate is less than 3%, which is much lower than that of natural fibers (the loss rate of natural fibers is usually between 5% and 8%), effectively enhancing production efficiency and reducing overall costs. ​

4. It has strong compatibility between appearance and function, meeting diverse needs

The pure white appearance is clean and versatile: It adopts a non-bleaching process, presenting a natural and soft pure white luster. There are no fluorescent agents or harmful pigments, making it visually clean and refreshing. It meets the requirements of hygiene products, medical consumables, home products, etc. for an appearance that is "free of impurities and clean". It can also be directly dyed and processed into various colors to meet personalized designs. ​

The functions can be flexibly superimposed: It supports adding anti-static, flame-retardant, antibacterial and other functions through post-treatment processes. For instance, after antistatic modification, the surface resistance can be reduced to 10⁸-10¹¹Ω, making it suitable for cleaning scenarios in the electronics industry. After flame retardant treatment, the oxygen index is ≥28%, which can be used in fire protection products. Moreover, it has strong functional stability, and the effect remains above 80% even after multiple washes. ​

5. Environmentally friendly and recyclable, in line with the green trend

Recyclable: After the product is discarded, it can be processed into recycled polyester raw materials through physical recycling techniques, achieving resource recycling and reducing solid waste pollution. ​

The production process is environmentally friendly: The spunlace process uses high-pressure water as the entanglement medium, without the need to add chemical adhesives. There is no emission of harmful gases during the production process. Moreover, this white process eliminates the bleaching step, further reducing water resource consumption and pollution, and meeting environmental protection production standards. ​

Ii. Core Features of this white polyester spunlace non-woven fabric: Differentiated advantages directly address the pain points of scenarios

This white polyester spunlace non-woven fabric takes "durability, stability and cost performance" as its core, forming three distinctive features, precisely addressing the usage pain points in different scenarios:

1. Durability and practicality in balance: Suitable for high-frequency usage scenarios

For high-frequency usage scenarios such as household cleaning and industrial wiping, its high strength and water-washable features enable "multiple reuses" (for instance, a household cleaning cloth can be washed 5 to 8 times while still maintaining its performance), which can further reduce the user's usage cost compared to disposable natural fiber non-woven fabrics. Meanwhile, the hydrophobic material is not prone to adsorbing oil stains. When cleaning, it only requires a simple rinse, greatly enhancing the convenience of use. ​

2. Performance stability: A reliable choice under extreme working conditions

Under extreme working conditions such as temperature fluctuations (-30℃ to 120℃), humidity, and chemical contact, its performance remains stable: there is no risk of embrittlement and fracture in low-temperature environments, no deformation or melting issues in high-temperature environments, no mold growth in humid conditions, and no performance degradation after chemical contact. It can be safely used in outdoor, industrial, medical and other scenarios with high requirements for material stability. ​

3. Multi-functional expandability: One material can be used for multiple purposes to reduce development costs

Based on the processing compatibility of polyester fibers, this white polyester spunlace non-woven fabric can flexibly stack multiple functions, and there is no conflict among different functions. For instance, the same base material can simultaneously achieve "anti-static + antibacterial", making it suitable for cleaning and disinfection scenarios in electronics factories. It can also achieve "flame retardancy + water resistance" and be used in fire protection equipment. This multi-functional scalability can help downstream customers reduce the types of base materials and lower the costs of product development and procurement.

Iii. Main application fields of this white polyester spunlace non-woven fabric: Essential materials covering multiple scenarios

Relying on the above advantages and characteristics, this white polyester spunlace non-woven fabric has been widely applied in four major fields: household cleaning, industrial manufacturing, medical protection, and outdoor gardening, becoming one of the core materials in various scenarios

1. In the field of home cleaning: A durable and convenient cleaning force

Daily cleaning supplies: kitchen cleaning cloths, bathroom wiping cloths, floor dusting cloths - oil-resistant, water-washable, reusable, do not scratch the surface of objects (such as ceramics, glass, stainless steel) during cleaning, the original white appearance appears clean, meeting the visual requirements of home cleaning. ​

Clothing care assistance: Washing machine filter bags, clothing dust covers - Stable size without shrinkage, hydrophobic material is not easy to absorb moisture, can effectively filter out clothing debris or protect clothes from dust contamination. ​

Pet supplies: Pet cleaning wipes (washable and reusable), pet bed linings - tear-resistant, mold-resistant, suitable for the frequent use of pets and their easy contact with damp environments, ensuring the safety of pet use. ​

2. Industrial manufacturing field: Stable and reliable processing consumables

Industrial wiping field: Electronic factory cleaning cloths, automotive manufacturing wiping cloths - through anti-static modification, they can prevent static electricity from damaging electronic components during the wiping process. It is resistant to alcohol, acetone and other cleaning agents at the same time, can effectively remove oil stains and dust, and does not shed lint, ensuring a clean environment for precision manufacturing. ​

Packaging protection field: Mechanical parts packaging cloth, metal products dust-proof cloth - high strength, wear-resistant, can protect parts from bumps and scratches during transportation and storage, hydrophobic material can prevent metal products from getting damp and rusting. ​

In the field of filtration and separation: Primary filter cloth for industrial wastewater, air filter cotton - uniform pores are formed between the fibers, and the filtration accuracy can reach 10-50μm. It is also resistant to chemical corrosion and can be used for primary filtration of wastewater and waste gas, reducing the pressure of subsequent treatment. ​

3. Medical protection field: Safe and compliant protective consumables

Medical cleaning consumables: Medical cleaning wet wipes, initial cleaning cloths for instruments - After sterilization treatment, they are free of bacteria and impurities, resistant to disinfectant corrosion, and can be used for the initial cleaning of medical environments and instruments without shedding lint, avoiding cross-contamination. ​

Protective equipment accessories: Inner lining of protective clothing cuffs/collars, outer layer of medical caps - high strength, not easy to break, resistant to water washing and disinfection, can be used as a reinforcing layer for protective equipment to enhance protective performance and durability. This white appearance meets the visual standard of "clean and sterile" for medical supplies. ​

Nursing assistive products: Disposable nursing pad outer layer, wheelchair seat cover - waterproof and moisture-proof, can effectively isolate liquids, keep the user's skin dry, and is wear-resistant and easy to clean, suitable for long-term care scenarios. ​

4. Outdoor and horticulture fields: Suitable for weather-resistant and durable scenarios

Outdoor protective products: Inner lining of outdoor sunshade fabric, tent bottom fabric - resistant to light and sun, waterproof and moisture-proof, not prone to aging or damage when used outdoors for a long time, and can provide stable support for sunshade and tent products. ​

Horticultural auxiliary products: horticultural covering cloth, plant seedling bags - resistant to rain erosion and mold, can be used to inhibit weed growth and protect plant roots. Moreover, the degradable type (polyester with degradable components added) poses no harm to the soil environment after the end of its service life. ​

About Yongdeli: A professional manufacturer of white polyester spunlace non-woven fabric

Changshu Yongdeli Spunlace Nonwoven Fabric Co., Ltd. has been deeply engaged in the production of white polyester spunlace nonwoven fabric for over 20 years. It possesses multiple automated spunlace production lines and uses high-quality polyester chip spinning raw materials. By precisely controlling parameters such as carding density and spunlace pressure, it ensures that the uniformity error of each batch of products in web formation is ≤2% and the stability of breaking strength is over 98%. The annual production capacity reaches 6,000 tons. The company can provide:

Customized services: The weight is adjustable from 30 to 300g/㎡, supporting various texture customization such as plain texture, pearl texture, and mesh texture. Anti-static, flame-retardant, and antibacterial functions can be superimposed according to requirements to adapt to different scenarios. ​

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