Capabilities and products
- PM2.5 membrane protective mask
- washable reusable protective mask
- FFP2 workplace dust mask
- CNC cutting-oil mist protective mask
- welding fume protective mask
- grinding dust protective mask
- chemical aerosol protective mask
- dental grinding-dust protective mask
- kitchen oil-fume protective mask
- smog-filter membrane window-screen protection
- anti-mite pillow protector
- physical micropore membrane filter material
- mask storage folder
Exhibits
The core exhibit range is the :dc 克微粒 membrane-mask family for PM2.5 and workplace respiratory protection, including washable FFP2 products for kitchen oil fumes, CNC cutting-oil mist, glass and carbon fiber, welding fumes, grinding dust and chemical aerosols. The membrane filter material uses physical pores, is described as resistant to moisture, oil mist and alcohol, and can filter dust particles with N95 protection while filtering oil fumes, droplets and smoke particles at P2/P95 protection levels. Listed protection standards include EN149 FFP2, CNS 15980 A-class PM2.5 protection, CNS 14755 TN95, Korean KF94 and China GB/T 32610 A-class PM2.5 protection, while the three-dimensional mask is also described as having passed FFP2 certification with Notified Body CE0598. The company states that its mask can provide 99% protection against PM0.075 particles, and its application tables list 95% or 99% filtration or blocking rates for specific hazards such as oil mist, heavy-metal particles, grinding dust, droplets and microorganisms. Use cases are organized for dentists, commuters, cooking and food-service workers, service-industry staff, automotive-detailing and polishing workers, nail and beauty workers, and CNC grinding or precision-machining environments. For dental work, the listed functions include 99% filtration of tooth-grinding dust, 99% protection from blood splashes and droplets, 95% protection from resin aerosols, N95/P95 protection and breathable wear. For commuting and service environments, the product descriptions cover PM2.5, vehicle emissions, atmospheric heavy-metal particles, droplets, microorganisms and cleaning-agent aerosols, while retaining washability and breathable protection. For kitchens and cooking, the listed protection includes 95% filtration of oil fumes and barbecue smoke, protection against cleaning-agent mist, washable use and N95/P95 protection. For polishing, nail work and precision machining, the range covers polishing particles, grinding dust, solvent aerosols, nail-grinding dust, mold exposure, cutting-oil mist, glass fiber and metal particles, with product tables listing 95% or 99% performance for these hazards. The masks can be washed and reused, and TTRI testing is cited for maintaining filtration performance after five washes; the guidance recommends daily washing and replacement of three-dimensional masks after 5 to 7 days, narrow masks after 3 to 4 days, and flat masks after 2 to 3 days. Cleaning guidance includes rinsing or pat-washing with clean or warm water, alcohol disinfection, and avoiding rubbing, while the company also states that alcohol cleaning five times or clean-water cleaning five times still resulted in 99% filtration performance in TTRI testing. The three-dimensional masks are offered in S, M, L and XL, with approximate dimensions of 95 × 120 mm, 115 × 140 mm, 125 × 150 mm and 140 × 153 mm respectively, while narrow and flat masks are described as single-size products. Accessories include a reusable magnetic thick-paper mask storage folder measuring 14 cm x 14 cm, intended to isolate dirt, reduce wrinkles and make used masks easier to carry and store. The product information also distinguishes particle and aerosol protection from gas protection: the masks are described as suitable for dust, oil fumes and aerosols, while VOC vapor and related gaseous pollution require an appropriate chemical-cartridge respirator. The same grade of membrane is used across three-dimensional, narrow and occupational-protection mask versions, with the principal differences described as fit, wearing comfort, appearance and auxiliary fabrics rather than basic filter efficiency. For size selection, M is intended for adults with smaller faces or teenagers, L for standard adult faces, XL for larger adult faces, and S for children approximately from the younger kindergarten classes through the third grade of elementary school.
Company profile
Dacian Technology Material Co., Ltd. was founded in 2016 and focuses on respiratory protection, with a team described as having more than 18 years of membrane-filter-material research and development experience. Its :dc 克微粒 product concept covers PM2.5 protection and occupational environmental exposure, combining high-level N95 protection, washability, functional use and appearance design. The company states that its respiratory-protection work addresses long-term workplace exposure such as kitchen fumes, CNC cutting-oil mist, nail work, renovation, printing-ink environments, motorcycle commuting and gas stations. Its membrane filtration approach is presented as physical pore-size filtration, using pores smaller than PM2.5 and, in another product explanation, smaller than PM0.1 while maintaining a very large number of pores for air exchange and breathability. Dacian reports EU CE0598 personal respiratory-protection PPE certification and identifies factory certifications including EU PPE (CE0598), ISO13485 and QMS, together with cleanroom controls for particles and microorganisms. The production side is described as using lean production, ISO 13485, CE PPE with Notified Body 0598 and GMP/QMS-related quality certifications, along with FFU air filtration and large UVC space sterilization before mask packaging. Each box is controlled by an individual barcode or serial record so users can trace membrane test dates, membrane test reports, mask production dates, filtration performance and production conditions. The company also extends respiratory protection beyond outdoor and workplace masks to home protection products, including 克霾膜 window-screen protection and 克螨膜 anti-mite pillow protectors for sleep environments.