
Heat Seal Tea Bag Filter Paper for Empty Tea Bag for Loose Leaf Herbs Teas. Biodegradable Material: Made from wood pulp and PP, offering eco-friendly biodegradable properties. Customizable Sizes: Available in multiple basis weights and sizes to meet specific needs. Moisture Proof Feature: Designed with moisture-proof characteristics for reliable tea and coffee filtration. Anti-Curl Technology: Features anti-curl properties to ensure smooth handling and performance. Fast Filter Time: Achieves filter times of 2.0 seconds or less for efficient brewing. High Tensile Strength: Offers superior tensile strength in both machine and cross directions. Heat Seal Capability: Provides reliable heat seal strength for secure tea bag packaging. No Odor Design: Manufactured to be odorless, ensuring pure taste for beverages.