• Non-woven
  • Application
Home>News

UltraPulp spunlace nonwoven fabric: Ending the era of traditional air-laid paper

2025-05-23

The hidden cost of traditional air-laid paper

  Traditional air-laid paper relies on adhesives to fix fibers. Although it can meet the low dust demand in the short term, it hides long-term problems such as chemical residue risks, high cost burden, and environmental unsustainability.

  Soonercleaning innovatively launches UltraPulp spunlace nonwoven fabric, reshaping the dust-free material standard with physical spunlace technology, glue-free process + low-cost structure, providing a safer and more economical future choice for the medical, electronic, and packaging industries.
The disruptive advantages of UltraPulp

1. 100% glue-free process, double upgrade of safety and performance
  Zero chemical residue: abandoning traditional adhesives, using pure physical spunlace entanglement technology, completely eliminating the release of harmful substances such as formaldehyde and VOCs, passing FDA food contact grade certification and ISO10993 biocompatibility test, meeting the needs of high-sensitivity scenarios such as medical and food.
  Improved strength: The fibers are densely interwoven by high-pressure water needles, the tensile strength is improved, and no fibers fall off during wiping, avoiding secondary contamination in precision instruments or wound care.
2. The overall cost is reduced by 30%, and the company is efficiently empowered to make profits.
  Raw material cost savings: No glue additives are required, directly reducing the raw material procurement expenditure by 15%.
  Production energy consumption optimization: The spunlace process is integrated into one molding, which reduces 3 processing steps compared to traditional dust-free paper and reduces energy consumption by 25%.
  The scrap rate is approaching zero: The defects caused by uneven glue coating are completely eliminated, and the yield rate is increased to 99.8%.
3. EU REACH compliance: The glue-free process complies with strict environmental regulations, helping companies avoid trade barriers and fines.

Application scenarios: Revolution from laboratory to production line
  Medical field: Replace surgical instrument packaging paper and medical wipes, eliminate the risk of glue sensitization, and pass the EN 13795 medical textile certification.
  Electronics manufacturing: used for cleaning LCD screens and semiconductor components. The glue-free process eliminates electrostatic adsorption of dust and is suitable for Class 100 dust-free workshops.
  Food packaging: baking paper and fresh food tray substrates, no chemical migration, and meets food contact material standards.

Cost comparison: UltraPulp™ vs. traditional adhesive-containing air-free paper

Cost Items
 UltraPulp
 Air-laid Paper
Glue additive cost
 0$/Ton
 27-79$/Ton
Production yield rate
 99.8%
 85-92%
Environmental compliance cost
 0 1000-2000$ per year
Waste disposal cost
 Recyclable,cost reduction of 40%
 Special waste landfill, high cost

Customer Testimonials: Transformation Choice of Global Enterprises
  A medical device giant: After switching to UltraPul, the product allergy complaint rate dropped by 90%, and the annual consumables cost was saved by more than 2 million yuan.
  Southeast Asian electronics OEM: The glue-free process is adapted to the high-speed automated production line, and the efficiency is increased by 18%.
  UltraPulp redefines the industry standard with "no glue, low price, zero compromise", so that safety and profitability are no longer in opposition. Choose Soonercleaning to inject sustainable competitiveness into your company.