Features: Filter media : 100% Polyester, white color Source of media: Japan, Korea or China local suppliers Achieve up to 100-200% more filtration area than bag filter Excellent withstanding performance to pulse jet Fits most existing tube-sheet designs, simple and easy installation and maintenance Construction: Top cap: 3 lugs/holes aluminum, 3 holes polyamide and roll flange steel available End cap: closed steel plate, no rust Filter surface: various available Inner core: perforated steel Outer strip band: 1, 2 or 3 pieces as reinforcement Maximum length:2000mm Chemical Resistance: Oil and water resistance: Good Hydrolysis resistance: Fair Acid resistance: Good Alkaline Resistance: Fair Dust Release: Excellent Applicable Temperature: Moisture 90°C, Dry 120°C Application: For the rebuilding of conventional bag house and matching new style pulse jet filters.