Brief: Discover the industrial water repellent oil repellent polyester needle felt filter bags designed for cement plants and harsh industrial environments. These high-performance filter bags feature PTFE coating for superior moisture and oil resistance, ensuring longer service life and reduced maintenance costs.
Related Product Features:
Made from durable polyester fiber with a weight of 500g/m² and thickness of 1.80mm.
Features PTFE (Teflon) coating for excellent water and oil repellency.
High breaking strength: >800N (warp) and >1250N (zonal).
Continuous operating temperature up to 130°C, with short-time tolerance up to 150°C.
Good resistance to acid, alkali, abrasion, and hydrolysis for long-lasting performance.
Enhanced air permeability (12m³/m²/min) for improved gas flow and energy savings.
Ideal for environments with high moisture content, preventing clogging and extending filter life.
Suitable for woven filter materials like polyester 208 flan cloth and 729 tube cloth.
FAQs:
What are the benefits of water and oil repellent treatment on these filter bags?
The PTFE coating prevents clogging, extends cleaning cycles, and increases the filter bag's lifespan while improving gas flow and reducing energy costs.
What industrial applications are these filter bags suitable for?
These filter bags are ideal for cement plants and other industrial environments with high moisture or oil content, ensuring efficient dust collection and minimal maintenance.
How does the water repellency of these filter bags compare to standard ones?
These bags achieve a water repellency class of 5 (AATCC100), significantly outperforming standard filter bags in wet or oily conditions.