Silicone Plugs

Charged Coatings Verified independent store

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Premium reusable silicone plugs engineered specifically for powder coating, e-coating, anodizing, blasting, and wet spray applications. Manufactured from flexible, high-purity sili cone rubber that withstands continuous temperatures up to 500°F (260°C) and short-term spikes to 600°F (315°C) without melting, degrading, or leaving residue on your parts or paint line.Each plug delivers a tight, leak-proof seal on threaded or non-threaded holes while preventing overspray and ensuring clean threads and mounting surfaces, while coating or blasting. The non-stick silicone surface allows powder to be easily wiped or tumbled off after curing – reuse hundreds of cycles with zero adhesion. Available in 7 precision sizes (min x max x length in inches):• 200 - 750: .063 x .201 x .748• 250 - 1000: .126 x .252 x .984• 343 - 1000: .185 x .339 x .984• 437 - 1000: .252 x .433 x .984• 594 - 1000: .417 x .591 x .984• 750 - 1000: .575 x .744 x .984• 1000 - 1000: .787 x .984 x .984 Key Features:• Tapered design masks a wide range of hole diameters with a single plug• Soft durometer (50A) conforms to threads and irregular surfaces• Chemical-resistant – no swelling or hardening in solvents or cleanersPerfect for automotive, aerospace, firearms, furniture, and general metal finishing. Save time and eliminate tape waste – drop in, coat, pull out, repeat. Show more