Pulp Lyocell Spunlace

What is pulp lyocell spunlace?

50% wood pulp, 50% lyocell spunlace fabric, used to replace wood pulp polyester as industrial wiping cloth, adapting to the increasingly upgraded plastic restriction order in Europe and the United States. In the next few years, the application field of wood pulp polyester spunlace non-woven fabric will be gradually replaced by wood pulp lyocell spunlace non-woven fabric. Under the same laying method (straight laying/cross laying) and gram weight, the strength and absorbency of wood pulp lyocell is higher than that of wood pulp polyester spunlace non-woven fabric.

Pulp lyocell spunlace application areas:
Printing machine wiping, SMT, steel mesh wiping
1. High water and oil absorption: non-woven fabrics can effectively absorb ink, water and other liquids to keep the printing machine clean.
2. Dust-free and lint-free: Unlike ordinary cotton cloth, non-woven fabrics do not drop lint or generate dust, which helps prevent defects on the surface of printed products.
3. Soft and durable: This non-woven fabric is soft in texture and can effectively wipe ink, dust and impurities on the printing machine without scratching the surface of the equipment.
4. Chemical resistance: Some nonwoven materials have strong chemical resistance and can be used with detergents for deep cleaning.
5. Customizability: pulp lyocell spunlace can be made into different sizes and shapes according to the different needs of the printing press for easy use.
Wood pulp lyocell spunlace fabrics are widely used in the printing industry, especially in the cleaning of high-precision printing presses such as offset, flexographic and gravure.

Cleaning and maintenance of aerospace equipment and facilities
During the maintenance and cleaning of aircraft and other aircraft, the pulp lyocell spunlace nonwoven fabrics used have special designs and functions to ensure effective cleaning and maintenance of the aircraft surface and interior. Here are some of the main features and applications of nonwoven fabrics in aircraft maintenance and cleaning:
1. Dust-free and lint-free
• This pulp lyocell spunlace does not shed or produce particles, making it ideal for cleaning sensitive parts of aircraft such as electronic equipment, dashboards and precision instruments.
2. High absorbency
• Pulp lyocell spunlace can efficiently absorb liquids such as lubricants, fuel, hydraulic oil and moisture, helping to keep the cleaned area dry.
3. Softness and Abrasion Resistance
• Pulp lyocell spunlace nonwoven fabrics are soft and abrasion-resistant, and can remove dirt, oil stains and other contaminants without damaging the surface coating or material.
4. Chemical Resistance
• Pulp lyocell spunlace nonwoven fabrics are generally resistant to a variety of detergents and solvents, suitable for deep cleaning of aircraft surfaces, and will not be damaged by the corrosiveness of chemicals.
5. Antistatic
• Antistatic nonwoven fabrics are often used in aircraft maintenance to avoid interference with aircraft electronic equipment and systems caused by static electricity accumulation.
6. Environmental Protection and Reusability
• pulp lyocell spunlace is environmentally friendly and can be reused after treatment to reduce maintenance costs.
Main Applications
• External cleaning of the fuselage: remove dirt, oil stains and insect residues from the surface of the aircraft.
• Cabin interior cleaning: clean seats, bulkheads and luggage racks.
• Engine maintenance: wipe engine parts, hydraulic systems and other mechanical components.
• Electronic equipment maintenance: clean flight instruments, electronic equipment and other sensitive areas.
Pulp lyocell nonwovens are ideal tools in aircraft maintenance, ensuring that cleaning work is efficient and safe, keeping aircraft in optimal working condition.

Pharmaceutical wipes

Pharmaceutical wipes are essential in the cleaning and maintenance process, especially in environments that require a high degree of cleanliness and contamination-free. Here are some of the key features and applications of pharmaceutical wipes:
1. Dust-free and lint-free
• These wipes are specially treated to not shed lint or generate particles, making them ideal for use in cleanrooms or sterile environments to ensure that they do not contaminate drugs or equipment.
2. High absorbency
• The wipes have good water and oil absorption properties, which can effectively remove liquids, solvents and detergents, keeping the clean area dry.
3. Chemical resistance
• The wipes withstand a variety of chemical cleaners, disinfectants and solvents, and will not decompose or release harmful substances due to contact with chemicals.
4. High temperature resistance
• Some wipes can withstand high temperatures and are suitable for use in high-temperature sterilization or disinfection processes without affecting their physical properties.
5. High cleanliness
• These wipes are strictly cleaned and meet the cleanliness requirements of the pharmaceutical industry, such as ISO 14644-1, to ensure that no microorganisms or contaminants are introduced during use.
6. Antistatic
• Some wipes have antistatic properties and can be used in sensitive electronic equipment areas to avoid static electricity accumulation affecting equipment and drug production.
7. Low ion precipitation
• These wipes do not release a large amount of ions or chemicals during use, ensuring that the surface is clean and free of residue after wiping, meeting the strict requirements of pharmaceutical production.
Main applications
• Equipment cleaning: Clean production equipment, packaging equipment, filling machines, etc. to prevent contamination and cross-contamination.
• Work surface cleaning: Keep the work surface in the laboratory or production area clean to prevent particulate or microbial contamination.
• Container cleaning: Wipe drug storage containers, batching barrels, reactors, etc. to ensure that no contaminants are left.
• Clean room maintenance: Used for daily cleaning of surfaces in clean rooms to maintain the cleanliness of the environment.
Pharmaceutical factories have very strict requirements for wipes because the environment in which drugs are produced must be highly sterile and free of contamination. The right wipes help maintain these standards and ensure the quality and safety of the drug.

Circuit Board Cleaning
• Post-soldering cleaning: After soldering the circuit board, wipe with a cleaning cloth to remove flux residue to prevent corrosion or electrical failure.
• Cleaning during repair and assembly: When repairing or assembling circuit boards, use a cleaning cloth to remove fingerprints, grease, dust and other contaminants.

• Removal of liquid and solvent residue: When cleaning the circuit board, use a combination of detergents and solvents, and use a cleaning cloth to wipe and remove residual liquid.
• Anti-static protection: When handling and installing circuit boards, use anti-static cleaning cloths to avoid static damage to the circuit board.
Circuit board cleaning cloths are essential to maintaining the functionality and extending the service life of circuit boards and are widely used in the electronics manufacturing and repair industries.

More biodegradable spunlace please visit:

https://www.westonnonwoven.com/spunlace/biodegradable-spunlace/