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Standard Masking Solutions

Silicone Tapered Plug
Silicone Tapered Plug
Silicone Tapered Plug
Silicone Tapered Plug
Silicone Tapered Plug
Silicone Tapered Plug

Silicone Tapered Plug – Reusable Protection up to 315ºC

Silicone Tapered Plugs are designed to mask and protect holes of different diameters during coating and finishing processes. These STP Silicone Plugs feature a conical shape that ensures a perfect fit in both blind and through holes, providing reliable sealing and heat resistance up to 315ºC.

Key Features and Advantages of Silicone Tapered Plugs

  • High temperature resistance up to 315ºC, suitable for powder coating, liquid coating and plating.
  • Conical design adapts to different hole sizes, ensuring a tight seal.
  • Push-fit application allows quick insertion and removal, ideal for high-volume masking.
  • Reusable and flexible, maintaining elasticity and shape after multiple uses.

Applications of Reusable Silicone Tapered Plugs

STP Silicone Tapered Plugs are used in Powder Coating, Liquid Coating, Plating, E-Coating, Anodizing and Cataphoresis. Their versatile conical shape makes them ideal for masking blind and through holes with different diameters.

Durability and Reusability of 315ºC Silicone Tapered Plugs

Made from premium silicone, these plugs resist high temperatures and multiple masking cycles without deformation. They provide a cost-effective, reusable and precise solution for industrial hole masking applications.

Choose the STP – Reusable Silicone Tapered Plug (Conical) 315ºC for effective, long-lasting and easy-to-use protection during all coating and anodizing processes.

FAQ
Part number Color Metric A (mm) B (mm) C (mm) Units/bag Hole (mm)
STP-0099-0625 Clear M3 0,8 3,2 15,9 1.000 1-2
STP-0099-1000 Clear – 0,8 2,5 25,4 1.000 0,5-1
STP-0100-0625 Pink M3 1,6 3,2 15,9 1.000 1-3
STP-0101-0500 Yellow M3-M5 1,6 5,1 12,7 1.000 2-4
STP-0101-0625 Grey M3-M5 1,6 5,1 15,9 1.000 2-4
STP-0101-0750 Clear M3-M5 1,6 5,1 19,1 1.000 2-4
STP-0102-0750 Green M4-M6 3,2 6,4 19,1 1.000 4-6
STP-0102-1000 Clear M4-M6 3,2 6,4 25,4 1.000 4-6
STP-0103-0625 Blue M6-M8 4,8 8,7 15,9 1.000 5-8
STP-0103-1000 Clear M6-M8 4,8 8,7 25,4 1.000 5-8
STP-0104-0500 White M8-M10 6,4 9,5 12,7 1.000 7-9
STP-0104-0750 Rusty M8-M10 6,4 9,5 19,1 500 7-8
STP-0104-1000 Clear M8-M10 6,4 11,1 25,4 500 7-10
STP-0105-0750 Light blue M10-M12 7,6 12,7 19,1 500 9-11
STP-0105-0813 Clear M10-M12 8,0 12,7 20,7 500 9-11
STP-0105-1000 Dark green M10-M12 7,9 12,7 25,4 500 9-11
STP-0105-2000 Clear M5-M12 3,2 12,7 50,8 250 4-11
STP-0106-1000 Clear – 10,3 15,1 25,4 500 11-14
STP-0107-1000 Clear – 12,7 16,7 25,4 500 13-16
STP-0108-1000 Clear M20 14,3 19,1 25,4 200 15-18,5
STP-0109-1000 Clear – 15,9 19,8 25,4 200 17-19
STP-0110-1000 Clear – 18,3 23,8 25,4 200 19-23
STP-0111-1000 Clear – 19,0 25,4 25,4 200 20-24,5
STP-0112-1000 Clear – 23,0 27,0 25,4 200 24-26
STP-0113-1000 Clear – 24,4 27,7 25,4 200 25-29
STP-0114-1000 Clear – 26,2 31,8 25,4 100 27-30,5
STP-0115-1000 Clear – 27,0 34,1 25,4 100 28-33
STP-0116-1000 Clear – 28,6 36,5 25,4 100 30-35
STP-0117-1000 Clear – 30,2 38,1 25,4 100 32-37
STP-0118-1000 Clear – 33,4 41,3 25,4 10 35-40
STP-0119-1000 Clear – 35,7 42,9 25,4 10 37-42
STP-0120-1000 Clear – 37,3 44,5 25,4 10 39-43
STP-0121-1000 Clear – 38,1 46,0 25,4 10 40-45
STP-0122-1000 Clear – 41,3 50,0 25,4 10 42-49
STP-0123-1000 Clear – 44,5 52,8 25,4 10 45,5-51,5
STP-0124-1000 Clear – 47,6 56,0 25,4 10 50-54
STP-0125-1000 Clear – 50,8 62,7 25,4 10 52-61
STP-0126-1000 Clear – 54,0 63,5 25,4 10 55-62
STP-0127-1000 Clear – 57,9 68,3 25,4 10 59-67
STP-0128-1400 Clear – 61,9 75,4 35,6 10 65-75
STP-0129-1500 Clear – 76,2 88,9 38,1 5 78-88
STP-0130-1500 Clear – 82,6 101,6 38,1 5 87-100
STP-0131-2000 Clear – 88,9 127,0 50,8 5 95-126
STP-0187-0625 Clear M3-M4 1,6 4,8 15,9 1.000 2-3
STP-0187-0750 Rusty M3-M4 1,6 4,8 19,1 1.000 2-4
STP-0197-1100 Green M3-M5 1,0 5,0 27,9 1.000 1,5-4
STP-0394-1890 Clear M8-M10 5,0 10,0 48,0 500 6-9
STP-0438-688 Clear M12 8,8 11,1 17,5 500 10-11
STP-0562-1125 Clear M12-M14 8,0 14,3 28,6 250 9-13,5
STP-0563-1000 Grey M14 9,5 14,3 25,4 500 10-13,5
STP-0625-0813 Clear M16 11,1 15,9 20,6 500 13-15
STP-1024-1000 Clear – 20,0 26,0 25,4 200 23-25
STP-104L White M8-M10 6,4 9,5 25,4 500 7-9
STP-104XL Yellow M4-M10 3,2 9,5 31,8 500 4-9
STP-2953-1375 Clear – 61,9 75,0 34,9 10 63-74