High Quality Polyester Filter Bag The polyester filter bag is designed to effectively filter out debris and particles or gas, making it ideal for various industrial applications. Made from high-quality polyester material, this Polyester filter bag is durable and long-lasting, providing reliable filtration performance. Short Description 1. Unit weight: 400-600gsm/sqm; 2. Scrim: Polyester scrim 3. Nomex felt layer: 100% Polyester fibers 4. Size: fully customized 5. Finishing: singeing, calendering heat setting, water &oil proof, PTFE membrane, anti-static, fire resistance, food grade etc 6. Shape: cylinder tube, envelop type, flat type, oval type, pleated filter etc, any shape is available for us. **Product Features:** - Made from high-quality polyester fibers and scrim for durability - Effectively filters out debris and particles from particles and gases - Easy to install and remove, and washable - Provides efficient filtration performance - Compatible with different bag filters