--- product_id: 47912577 title: "3M Respirator Half Mask Lightweight Blu" brand: "3m" price: "Β₯13086" currency: JPY in_stock: true url: https://www.desertcart.jp/products/47912577-3m-respirator-half-mask-lightweight-blu store_origin: JP region: Japan --- # Central valve for heat & moisture control 100g ultra-lightweight P100 filter class for max protection 3M Respirator Half Mask Lightweight Blu **Brand:** 3m **Price:** Β₯13086 **Availability:** βœ… In Stock ## Summary > πŸ›‘οΈ Stay sharp, breathe smart β€” protection that works as hard as you do! ## Quick Answers - **What is this?** 3M Respirator Half Mask Lightweight Blu by 3m - **How much does it cost?** Β₯13086 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/47912577-3m-respirator-half-mask-lightweight-blu) ## Best For - 3m enthusiasts ## Why This Product - Trusted 3m brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - β€’ **Seal the Deal:** Soft, non-allergenic textured face seal ensures a snug, irritation-free fit. - β€’ **Ready When You Are:** Maintenance-free, reusable half mask built for hassle-free, reliable safety. - β€’ **Versatile Protection:** Certified P100 filter blocks fine dust, oil & water-based mistsβ€”ideal for chemical, paint, and resin tasks. - β€’ **Breathe Easy, Work Hard:** Centrally positioned valve expels heat and moisture, preventing fog and discomfort. - β€’ **Effortless Comfort, All Day:** Lightweight 100g design keeps you focused, not fatigued. ## Overview The 3M Respirator Half Mask Lightweight Blu is a professional-grade, reusable respirator weighing just 100 grams. Featuring a P100 filter class, it effectively protects against fine dust, oil, and water-based mists. Its soft, non-allergenic seal and centrally positioned valve optimize comfort by reducing heat and moisture buildup, making it perfect for demanding environments like chemical processing, paint spraying, and resin manufacturing. Certified to EN405:2001+A1:2009 standards, this maintenance-free mask delivers reliable, all-day protection with a low-profile design that won’t compromise your visibility. ## Description 3M Respirator Half Mask Lightweight Blu : desertcart.co.uk: DIY & Tools ## Features - Ready to use, maintenance free half mask respirator - Lightweight and low profile for improved visibility - Soft, non-allergenic material with a textured face seal - Centrally positioned valve removes heat and moisture - Protects against fine dust, and oil and water based mist - Suitable for chemical processing, paint spraying and resin manufacture - Conforms to EN405:2001+A1:2009 ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B000VDPNCQ | | Best Sellers Rank | 160,899 in DIY & Tools ( See Top 100 in DIY & Tools ) 132 in Reusable Respirators | | Brand Name | 3M | | Closure Type | Strap | | Colour | Blue | | Customer Reviews | 4.6 4.6 out of 5 stars (2,530) | | Filter Class | P100 | | Global Trade Identification Number | 04046719313655 | | Included Components | One mask | | Item Package Quantity | 1 | | Item Weight | 100 Grams | | Manufacturer | 3M | | Material | Resin | | Material Features | Organic | | Model Number | 4251 | | Number of Items | 1 | | Part Number | 4251 | | Product Style | Protection | | Reusability | Reusable | | Size | Box of 1 | | Special Features | Lightweight | | Unit Count | 1 Mask | ## Product Details - **Brand:** 3M - **Colour:** Blue - **Filter class:** P100 - **Number of items:** 1 - **Size:** Box of 1 ## Images ![3M Respirator Half Mask Lightweight Blu - Image 1](https://m.media-amazon.com/images/I/61XArbq4LAL.jpg) ![3M Respirator Half Mask Lightweight Blu - Image 2](https://m.media-amazon.com/images/I/71QMuINqmZL.jpg) ![3M Respirator Half Mask Lightweight Blu - Image 3](https://m.media-amazon.com/images/I/61YGL6-Rt5L.jpg) ![3M Respirator Half Mask Lightweight Blu - Image 4](https://m.media-amazon.com/images/I/216kCNB2uJL.jpg) ## Available Options This product comes in different **Size** options. ## Questions & Answers **Q: Does it double up as a jock strap?** A: I think it best you seek medical advice if your jockstrap region is giving off organic vapours and particulates dangerous to health. **Q: Will it steam up my glasses** A: Condensation from a mask is due to poor ventilation, which cheap paper masks are prone to creating since they have a really basic valve, from using this I found it stays quite cool on your face as it brings in cool air with each breath and exhales hot air brilliantly too. I wear plastic safely glasses when using this and from my experience I havnt had them fog up. I suppose its thanks to the valve on the front that sends the hot air out in a jet rather than letting the air rise upwards which is a common prob with cheap masks. Hope this helps **Q: is it easy to buy new filters for the mask** A: Trying to remove filters is extremely difficult. I keep mask for year and then discard. Seems OK providing you use with close fit. If its just for paint and you can't smell any odour its probably working OK. Trying to get more info from makers is really difficult. **Q: Would this product be suitable protection from airbourne mould spores, for use when cleaning mould from a property?** A: Probably adequate but it would be better to use the 3M 4255 respirator which gives protection up to P3 level this includes high levels of mould (See HSE Guidance, Industries - Agriculture, Articles 'All you need to know about disposable dust masks'). ## Frequently Bought Together - 3M Respirator Half Mask Lightweight Blu - 3M Safety Goggles 2890 - Indirect Venting, Anti-scratch Plus Anti-fog Coating With Clear Polycarbonate Lens - 1x Safety Goggles --- ## Why Shop on Desertcart? - πŸ›’ **Trusted by 1.3+ Million Shoppers** β€” Serving international shoppers since 2016 - 🌍 **Shop Globally** β€” Access 737+ million products across 21 categories - πŸ’° **No Hidden Fees** β€” All customs, duties, and taxes included in the price - πŸ”„ **15-Day Free Returns** β€” Hassle-free returns (30 days for PRO members) - πŸ”’ **Secure Payments** β€” Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** β€” Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.jp/products/47912577-3m-respirator-half-mask-lightweight-blu](https://www.desertcart.jp/products/47912577-3m-respirator-half-mask-lightweight-blu) --- *Product available on Desertcart Japan* *Store origin: JP* *Last updated: 2026-05-21*