Selected high-elasticity nitrile rubber, resistant to aging and corrosion, remains stable as a mountain in an environment ranging from -30℃ to 120℃. From φ5mm to φ50mm, 12 specifications are fully covered. Precision molds are formed in one piece, and they fit tightly into the holes without loosening or bulging.
Whether it's the reserved holes of mechanical machine tools, the process holes of household appliance shells, or even the temporary sealing after pipeline maintenance, it can handle them all. The eco-friendly material has no odor and can be used with confidence in food-grade scenarios.