阻然過濾棉 flame retardant filter media 產(chǎn)品特性 •該產(chǎn)品采用阻燃技術(shù)，實現(xiàn)了低毒、低煙、不熔融滴落和對環(huán)境不造成任何危害； •該產(chǎn)品纖維及紡織品同時具有阻燃和抗熔滴的效果，其應(yīng)用性能、安全性能和附加值大大提高，可以廣泛應(yīng)用于各領(lǐng)域； •符合國家防火分類標(biāo)準(zhǔn)GB5455-85 用途 適用于各種工業(yè)用途,如防治污染、公共建設(shè)、空調(diào)業(yè)、電子業(yè),制藥業(yè),食品業(yè)等； 適用于粗塵過濾，中效空氣過濾系統(tǒng)的預(yù)過濾。 性能參數(shù) Specification: 型號 Type F-160 F-200 F-300 F-400 材質(zhì) material 測試風(fēng)速 Air velocity 2.0m/S 2.0m/S 1.5m/S 1 m/S 初始效率（%） Initial efficiency ＜20 ＜20 ＜20 ＜20 初阻力 Initial efficiency 20 Pa 25 Pa 30Pa 35Pa 終阻力 Final efficiency 200Pa 250Pa 260Pa 280Pa 平均計重效率% Avg.arrestance 85% 85% 88% 91% 持續(xù)耐溫 Temp.resistance 140℃ 140℃ 140℃ 140℃ 瞬間耐溫 Temp short peaks 160℃ 160℃ 160℃ 160℃ 最大容塵量 Dust holding capacity 450 550 620 730 過濾級別 Filtration class G3 G3 G4 G4 厚度 thickness 10mm 15mm 15mm 20mm 標(biāo)準(zhǔn)尺寸（M） Roll sizes standard 2.0*20 2.0*20 2.0*20 2.0*20 注：可成卷供應(yīng)或裁剪； 其它規(guī)格尺寸及厚度均可根據(jù)客戶要求定做. Speciality:  Adopting the inflaming retarding technology. Low posion, low-smoke, infusible, fused drop resistance, no any harmfulness to the environment.  Conform to European and American classifications for nonflammability( e.g DIN53438-F1 , UL900-class 2 with flameout)  Used in the plank filter and foldaway filter  Paper frame, galvanization frame, aluminum frame are in available. Using:  Applied to the industry using, such as air-condition industry, electronic industry, pharmacy, food factory, etc.  Applied to the pre-filtration of the coarse efficiency filter system and medium efficiency filter system. Remarket: Wide variety of sizes and thickness, based on the customer’s requirement