PP Filter Cartridge
Item No.: | PP |
Supplier Details
Country: Taiwan
City: Pingtung County 900
Address: No.2,S. 1st Rd., Pingtung City
TEL: +886-8-7511181
Fax: +886-8-7513525

Online Showroom:
64 Products
PP Cartridge
Product Features
ROTEK Melt Blown Depth Cartridges are unique depth type filters produced from virgin Polypropylene which meets the requirement of the FDA Title 21 of the Code of Federal Regulations 177.1520 for direct and indirect food contact. ROTEK PP series melt blown depth filters take advantage of our innovative continuous multi-extrusion technology and the latest melt blowing micro-fiber technology.
Features & Benefits
Melt blown micro-fiber and our multi-layer structure provide consistent particle retention and superior contaminant holding capacity with longer filtration life.
Thermally self-bonded micro-fiber construction ensures consistent performance yields throughout filtration life with no release of fibers or media migration through the filter body. Our 100% pure polypropylene raw material meets the requirements of the FDA CFR Title 21,177.1520 ROTEK PP filters have a broad chemical compatibility for a wide variety of applications as shown in the table below.
Chemical Compatibility
Polypropylene materials provide broad chemical compatibility for variety of application.
Available Sizing
2.5" x 10"; 2.5" x 20" ; 2.5" x 30" ; 2.5" x 40"
4.5" x 10"; 4.5" x 20"
Product Features
ROTEK Melt Blown Depth Cartridges are unique depth type filters produced from virgin Polypropylene which meets the requirement of the FDA Title 21 of the Code of Federal Regulations 177.1520 for direct and indirect food contact. ROTEK PP series melt blown depth filters take advantage of our innovative continuous multi-extrusion technology and the latest melt blowing micro-fiber technology.
Features & Benefits
Melt blown micro-fiber and our multi-layer structure provide consistent particle retention and superior contaminant holding capacity with longer filtration life.
Thermally self-bonded micro-fiber construction ensures consistent performance yields throughout filtration life with no release of fibers or media migration through the filter body. Our 100% pure polypropylene raw material meets the requirements of the FDA CFR Title 21,177.1520 ROTEK PP filters have a broad chemical compatibility for a wide variety of applications as shown in the table below.
Chemical Compatibility
Polypropylene materials provide broad chemical compatibility for variety of application.
Chemicals | 25°C | 60°C | Chemicals | 25°C | 60°C |
Acetic Acid | ☑ | ☑ | Nitric acid 5-10% | ☑ | ☑ |
Vinyl Acid | ☑ | ☑ | Toluene | ☑ | ☒ |
Acetone | ☑ | N/A | Methyl Alcohol | ☑ | ☑ |
Hydroxybenzene | ☑ | ☑ | Toluene | ☑ | ☒ |
Hydrochloric acid | ☑ | ☑ | Alkane Hexyl | ☑ | ☒ |
Vitriol | ☑ | ☑ | Sodium Hydroxide | ☑ | ☑ |
Nitric Acid 50% | ☒ | ☒ | Potassium Hydroxide | ☑ | ☑ |
Available Sizing
2.5" x 10"; 2.5" x 20" ; 2.5" x 30" ; 2.5" x 40"
4.5" x 10"; 4.5" x 20"