The Silicone Rubber Bar tailored for the 12" manual impulse bag sealer MMS-300-C guarantees a firm grip and lasting resilience. Fabricated from premium silicone rubber, it ensures a tight seal for diverse packaging materials, preserving product freshness and integrity. Engineered to endure prolonged usage, it delivers consistent performance, making it indispensable for businesses in need of dependable sealing solutions for their packaging operations.