In industrial cleaning, material innovation is often the key to breaking through efficiency bottlenecks. In this article, we will analyse a revolutionary product that combines imported Canadian wood pulp with innovative technology - two-step hydroentanglement wood pulp nonwoven fabrics, whose unique ‘two-component composite + high-pressure hydroentanglement’ technology is redefining the standard of efficient cleaning.
I. Core process analysis: two-step hydroentanglement technology
The material is a two-component composite of Canadian northern coniferous wood pulp and a new polypropylene spunbond fabric, realised through a patented ‘two-step hydroentanglement process’:
Primary reinforcement: high-pressure hydroentanglement implants wood pulp fibres vertically into the spunbonded basecloth to form a base support structure;
Deep entanglement: secondary hydroentanglement increases the interwoven density of the fibres and the basecloth by 30%, forming a ‘three-dimensional network water locking layer’.
This process gives the material three core advantages:
Three-dimensional liquid-absorbing system: the wood pulp fibres swell with water to form microscopic liquid-absorbing chambers, absorbing up to 6-8 times their own weight;
Zero dust release: Hydroentanglement strength is increased by 50% compared to traditional processes, and no fibres are shed when wiped;
Anti-tear performance: longitudinal tensile strength ≥ 150N/5cm, can withstand repeated mechanical friction.
Four major performance breakthroughs: from precision to heavy-duty cleaning
With the synergistic effect of two-component, the material performs well in the following scenarios:
Electronics manufacturing: nano-scale cleaning of LCD screens before coating, meeting ISO Class 4 cleanliness standards;
Automotive manufacturing: deep cleaning of engine block oil, removal of tyre mould release residues;
Aerospace: Composite material surface burr treatment, maintenance of precision components in hydraulic systems;
Food and medicine: CIP cleaning equipment without residue wiping, GMP workshop aseptic cleaning.
environmental protection and economy: the optimal solution for green manufacturing.
Compared with traditional cleaning materials, this product has significant advantages:
Low carbon footprint: 70% of the wood pulp content is biodegradable, reducing carbon emissions by 62% compared to chemical fibre materials;
Ultra-long life: over 2,000 friction cycles, 3 times higher reuse rate;
Reduced overall cost: the cost of a single square metre is 45% lower than that of microfibre cloth, and the amount of cleaning agent used is reduced by 50%.
the technology trend: why the world's top 500 companies compete for adoption?
According to the ‘2025 Industrial Cleaning Materials Technology Roadmap’, the two-step spunlace nonwoven market is growing at an annual rate of 25%, and the core driving factors include:
Semiconductor industry upgrading: 3nm chip manufacturing on the mandatory demand for zero particle pollution materials;
New energy field outbreak: lithium battery pole piece cleaning technology breakthrough for high adsorption materials;
Circular economy policy: EU CE certification and China's ‘dual-carbon’ goal for biodegradable materials.
Opening a new era of cleaning efficiency
Two-step hydroentangled wood pulp nonwoven fabrics achieve a perfect balance of cleaning power, durability and environmental friendliness through imported Canadian raw materials + patented process. If you're looking for a solution that improves yields, reduces overall costs and meets ESG requirements, this material will give your production process a new lease on life. Contact us today for free sample testing and customised cleaning solutions!
