
Johnathan Doe
Founder & CEO

Johnathan Doe
Marketing Head

Johnathan Doe
Finance Head
BN.11050218 is a 180g heavy-duty ultra-fine lint-free roll cloth with 20mm width and 100m length. Features 195mm outer diameter and 25.4mm core. Wide-width heavy-duty combination provides large coverage per pass with superior durability, ideal for industrial cleaning applications.
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| Parameter | Specification |
|---|---|
| Model | BN.11050218 |
| Weight | 180g |
| Material | Ultra-Fine Fiber |
| Width | 20mm |
| Length | 100m |
| Outer Diameter | 195mm |
| Core Inner Diameter | 25.4mm (1 inch) |
| Cleanroom Class | ISO Class 6–8 (Class 1,000–100,000) |
BN.11050218 is a wide-format heavy-duty lint-free roll cloth designed for industrial cleaning applications requiring both wide coverage and high durability. Constructed from 180g ultra-fine fiber, this product combines exceptional strength with a 20mm width for efficient large-surface cleaning.
The 100m length minimizes roll change frequency, while the 195mm outer diameter fits standard industrial roll holders. The standard 25.4mm (1 inch) core ensures compatibility across most wiping systems.


Our clients from semiconductor, pharmaceutical, medical device, and aerospace industries trust our cleanroom wipers for consistent performance, high absorption, and low particle generation. Here’s what they have to say.

Founder & CEO

Marketing Head

Finance Head
We have broken down the core products and actual test data into a clear, at-a-glance comparison table across six industries (semiconductor wafers, OLED panels, precision optics, biopharmaceuticals, automotive electronics, and new energy batteries). The table includes the wiper or cleanroom consumable model for each industry, key physical parameters (particle shedding, water absorbency, ionic residues, etc.), and applicable compliance standards (SEMI, GMP, IATF 16949, ISO 10993, etc.)
Industry Resources: