
Johnathan Doe
Founder & CEO

Johnathan Doe
Marketing Head

Johnathan Doe
Finance Head
BN.11050245 is a 105g ultra-fine twill lint-free roll cloth with 20mm width and 100m length. Features 158mm outer diameter and 25.4mm core. Wide-width design provides greater coverage per pass, ideal for roller cleaning and large-surface applications.
We are committed to delivering five‑star service across every product we offer — from responsive support to reliable delivery and beyond. Your satisfaction is our benchmark.



| Parameter | Specification |
|---|---|
| Model | BN.11050245 |
| Weight | 105g |
| Material | Ultra-Fine Fiber (80% Polyester + 20% Nylon) |
| Weave | Twill |
| Width | 20mm |
| Length | 100m |
| Outer Diameter | 158mm |
| Core Inner Diameter | 25.4mm (1 inch) |
| Cleanroom Class | ISO Class 5–7 (Class 100–10,000) |
BN.11050245 is a wide-format lint-free roll cloth engineered for applications requiring larger surface coverage. Constructed from 105g ultra-fine fiber twill, this product combines superior particle capture efficiency with a 20mm width that provides greater wiping area per pass.
The 100m length minimizes roll change frequency, while the compact 158mm outer diameter ensures compatibility with standard roll holders. The standard 25.4mm (1 inch) core facilitates easy installation across most automated 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: