Versatile; this sealer is ideal for sealing woven bags, non-woven fabrics, membrane fabrics (rice bags), rigid blankets, fabrics, leather bags, paper bags, cotton quailty, soft towels, geotextiles, fishing nets, PE, burlap, courier bags, and more. Comfortable and Durable: This sealer is constructed from heavy-duty aluminum alloy and equipped with a powerful pure copper motor. Comfortable: The ergonomic handle design and matte finish provide a comfortable grip and enhanced friction for long-term . Conveniently Adjustable: The needle height can be adjusted by turning the handwheel, making threading quick and easy.This eliminates the traditional thread pulling method by pulling the wire into the cutting groove for easy thread cutting. Service: If you have any questions, please feel to contact us and we will respond to you within 24 hours!