
Johnathan Doe
Founder & CEO

Johnathan Doe
Marketing Head

Johnathan Doe
Finance Head
Bupclean® ESD safety shoes with PU soft rubber sole and PVC upper. Four‑hole lace design. White/blue color. Surface resistance 10⁶–10⁹ Ω. For cleanroom and EPA use. Model BN.13011035.
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| Parameter | Value |
|---|---|
| Brand | Bupclean® |
| Model | BN.13011035 |
| Upper material | PVC (polyvinyl chloride) – smooth, non‑absorbent |
| Outsole material | PU (polyurethane) soft rubber |
| Sole hardness | Shore A 55–65 (soft, anti‑fatigue) |
| Closure type | Four‑hole lace (cotton or ESD laces) |
| Color | White upper with blue sole / accents |
| Surface resistance (system) | 10⁶ – 10⁹ Ω (ANSI/ESD STM97.1) |
| Slip resistance | Good on dry and slightly wet epoxy floors |
| Cleanroom compatible | ISO 7 – ISO 8 support areas |
| Available sizes | EU 35 – 46 (complete size range) |
| Gender | Unisex |
| Weight per pair (size 42) | Approximately 480 g |
| Packaging | 1 pair per polybag, 10 pairs per carton |


PU soft rubber outsole
Polyurethane provides excellent cushioning, slip resistance, and wear life. Key properties:
| Property | Value |
|---|---|
| Abrasion resistance (DIN 53516) | ≤130 mm³ volume loss |
| Slip coefficient (dry tile) | >0.65 |
| Slip coefficient (wet tile) | >0.48 |
| Flexibility | Good, reduces foot fatigue |
2. PVC upper
PVC is non‑shedding, easy to wipe clean with IPA or mild detergent. It resists many cleanroom chemicals (IPA, ethanol, dilute acids/alkalis) and does not absorb liquids.
3. Four‑hole lace closure
The four pairs of eyelets allow a customized fit. The laces can be tied tightly for a secure feel. Unlike Velcro, laces provide a more traditional snug fit preferred by some operators.
4. ESD performance (test data per ANSI/ESD STM97.1)
| Condition | Resistance (Ω) | Pass/fail (10⁶–10⁹) |
|---|---|---|
| New, clean sole | 2.9 × 10⁷ | Pass |
| After 100 hours wear | 4.2 × 10⁷ | Pass |
| After 500 hours (3 months) | 6.5 × 10⁷ | Pass |
5. Cleanroom compatibility
The smooth PVC upper does not trap particles. The shoe is packaged in an anti‑static bag. Suitable for ISO 7–ISO 8 cleanroom support areas.
| EU | US Men | US Women | Foot length (mm) |
|---|---|---|---|
| 35 | 4 | 5 | 220 |
| 36 | 5 | 6 | 228 |
| 37 | 5.5 | 6.5 | 235 |
| 38 | 6 | 7 | 243 |
| 39 | 7 | 8 | 250 |
| 40 | 7.5 | 8.5 | 258 |
| 41 | 8.5 | 9.5 | 265 |
| 42 | 9 | 10 | 273 |
| 43 | 10 | 11 | 280 |
| 44 | 10.5 | 11.5 | 288 |
| 45 | 11 | 12 | 295 |
| 46 | 12 | 13 | 303 |
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: