3M 46457 – N95 Particulate Respirator Masks (20 Pack)
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Orders ship same or next business day. Free shipping on orders over $50. Orders under $50 ship for a $10 flat rate. Priority shipping available at checkout for $20.
Product Description
3M 46457 N95 Particulate Respirator (20-pack) provides NIOSH-approved respiratory protection against airborne particles during sanding, grinding, and body filler work in automotive collision repair. N95 filtration captures ≥95% of non-oil-based airborne particles including fine sanding dust, fiberglass fibers, and non-oil paint mist.
- Filtration: N95 — ≥95% of non-oil airborne particles
- Pack: 20 per box
- Valve: No
- Application: Dry sanding, grinding, body filler, non-isocyanate applications
- Part Number: 46457
Important: N95/P95 disposable respirators are NOT adequate protection when spraying isocyanate-containing 2K clearcoats or hardeners — a supplied-air PAPR system is required for those applications.
Technical Specifications
| Part Number | 46457 |
| Weight | 0.5 lbs |
| Application | Protection from dust, sanding particles, grinding dust in auto body shops |
| Country of Origin | USA |
| SKU | MMM-46457 |
| Brand | 3M |
| Product Type | Respirator & Safety |
Shipping & Returns
Shipping
- Orders ship same or next business day
- Free shipping on all orders over $50
- $10 flat rate shipping on orders under $50
- Priority shipping available for $20
Returns
- 30-day return policy on unused, unopened items
- Contact our support team to initiate a return
- Refund issued within 5 business days of receiving the return
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