AFAC Masking Systems

M2 Tapered Plug Silicone 0.8mm – 2.5mm x 16mm | 063-00.8-YW

M2 Tapered Plug 063-00-8-YW

Tapered Plug Bung Stopper Silicone Rubber

The tapered silicone rubber plug, bung, or stopper, is used to plug holes, both threaded and plain, to prevent contamination during finishing operations, such as electro-static powder coating, painting, E-Coat etc.

For other finishing operations, such as plating and anodising, the tapered plug can be used when it may be desirable to exclude chemicals used during the processes.

Universal #A (mm)B (mm)L (mm)gShore ABag
TP-63-6251.600.4115.880.02601000
TP-78-7501.980.5119.050.03601000
TP-78-10001.980.5125.400.04601000
TP-100-6252.540.8115.880.05601000
TP-100-10002.540.8125.400.07601000
TP-1253.180.7915.880.06601000
TP-125-6253.181.6015.880.09601000
TP-146-2763.703.407.000.08551000
TP-177-5914.501.5015.010.14551000
TP-187-3944.752.7910.010.14551000
TP-187-6254.751.6015.880.16551000
TP-187-7504.751.6019.050.19551000
TP-187-10004.751.6025.400.26601000
TP-188-22004.781.1955.880.52601000
TP-197-11005.001.1927.890.28551000
TP-200-7505.081.6019.050.21551000
TP-216-15005.491.1938.100.45551000
TP-218-2505.544.706.350.15551000
TP-250-7506.353.1819.050.42551000
TP-250-10006.353.1825.400.55551000
TP-276-7877.013.0019.990.49551000
TP-315-7878.003.9919.990.69501000
TP-343-6258.714.7815.880.69501000
TP-343-7508.714.7819.050.83501000
TP-343-10008.714.7825.401.10501000
TP-354-9848.994.5024.991.09501000
TP-375-5009.536.3512.700.7550500
TP-375-7509.536.3519.051.1350500
TP-375-10009.536.3525.401.5050500
TP-375-12509.533.1831.751.2950500
TP-393-7879.986.0019.991.2150500
TP-394-196910.004.0050.002.4150250
TP-394-189010.015.0048.012.6050500
TP-395-196910.035.0050.012.7250500
TP-433-74811.008.0019.001.6050500
TP-433-106311.008.0027.002.2850500
TP-437-100011.106.3525.401.8450500
TP-438-68811.138.7417.481.6150500
TP-438-74811.138.9919.001.7950500
TP-469-81311.918.7420.652.0650500
TP-472-74811.998.9919.001.9550500
TP-472-100011.998.9925.402.6150500
TP-472-200011.996.0250.803.9650500
TP-473-78712.017.9019.991.8650500
TP-487-74812.378.9919.002.0350500
TP-492-787
TP-500-81312.707.9220.652.0750250
TP-500-100012.707.9025.402.5450250
TP-500-200012.703.2050.803.3350250
TP-512-98413.008.9924.992.8450250
TP-512-112513.007.9528.582.9750250
TP-562-100014.277.9525.402.9950250
TP-562-112514.277.9528.583.3650250
TP-563-100014.309.5325.403.3950250
TP-590-100014.999.9825.403.7250250
TP-591-78715.0111.0019.993.1650250
TP-594-100015.0910.3125.403.8450250
TP-625-81315.8811.1020.653.5250250
TP-625-87515.8811.1322.233.8050250
TP-625-100015.8812.7025.404.8350250
TP-656-100016.6612.7025.405.1150250
TP-669-100016.9913.0025.405.3350250
TP-687-78717.4514.0019.994.6050250
TP-687-100017.4511.1325.404.8950250
TP-709-78718.0114.0019.994.7750250
TP-748-100019.0014.2725.406.5650100
TP-787-100019.9915.8825.407.6150100
TP-800-62520.3215.8815.884.8550100
TP-812-100020.6215.8825.407.8950100
TP-827-100021.0116.0025.408.1250100
TP-925-75023.5019.0519.058.0250100
TP-925-100023.5019.0525.4010.7050100
TP-938-100023.8318.2625.4010.4950100
TP-945-75024.0019.2019.058.2850100
TP-946-118124.0318.0130.0012.3850100
TP-990-79525.1522.4020.1910.6050100
TP-990-88525.1519.9922.4810.6650100
TP-1000-100025.4019.8425.4012.1150100
TP-1004-47225.5022.0012.006.2950100
TP-1024-79526.0122.3520.1910.9750100
TP-1024-100026.0119.9925.4012.5350100
TP-1062-098426.9722.0024.9913.9550100
TP-1063-100027.0023.0125.4014.7650100
TP-1100-100027.9423.8325.4015.8250100
TP-1102-200027.9919.0550.8026.3850100
TP-1181-100030.0027.7925.4019.6850100
TP-1220-118130.9924.9930.0021.8850100
TP-1250-100031.7526.1925.4019.8350100
TP-1313-100033.3527.0025.4021.5350100
TP-1338-100033.9927.0025.4022.0050100
TP-1438-100036.5330.1825.4026.2850100
TP-1456-100036.9830.1825.4026.6550100
TP-1496-137838.0030.9935.0038.765050
TP-1531-100038.8931.7525.4029.495050
TP-1614-100041.0033.0225.4032.395050
TP-1615-137841.0234.0135.0045.825050
TP-1625-100041.2833.3525.4032.925050
TP-1688-100042.8835.7125.4036.485050
TP-1693-100043.0035.9925.4036.855050
TP-1732-157543.9936.0040.0159.555050
TP-1750-100044.4537.3125.4039.475050
TP-1772-100045.0137.0125.4039.745050
TP-1813-100046.0538.1025.4041.835050
TP-1929-157549.0041.0040.0175.325050
TP-1969-100050.0141.2825.4049.235050
TP-2063-100052.4044.4525.4055.375025
TP-2086-100052.9844.9625.4056.625025
TP-2165-157554.9946.9940.0196.675025
TP-2203-100055.9647.6325.4063.335025
TP-2362-177259.9950.0045.01126.625025
TP-2469-100062.7150.0125.4075.165025
TP-2480-100062.9950.0125.4075.545025
TP-2500-100063.5053.9825.4081.465025
TP-2688-100068.2857.9425.4094.035025
TP-2953-137575.0161.9334.93152.315025
TP-3500-150088.9076.2038.10241.285010
TP-3543-153589.9975.0138.99246.805010
TP-4000-1500101.6082.5538.10300.665010
TP-4055-1535103.0082.9838.99313.905010
TP-5000-2000127.0088.9050.80554.76505

 

Tapered plug, bung or stopper Sizes

The tapered plug, bung or stopper takes the form of a truncated cone. These are available in many sizes to suit micro size holes, up to some that will fit into holes of over 100mm diameter. With varying lengths and diameters, there will be one in the range to suit every need.

Using Tapered plug, bung or stopper Silicone Rubber

To give the maximum flexibility in use, most stock sizes are produced from silicone rubber, which we call our BAKEWELL range, as the high temperature resistance of Silicone rubber bung makes them ideal for use in high temperature stoving ovens used in powder coating. As they do not deteriorate with heat, they can be re-used time and time again. The coatings do not adhere well to the BUNGS, so they can easily be cleaned, manually or by rumbling, to extend their life.

Fitting of the BUNGS is best achieved by pushing into the hole, then rotating the bung, so it fills the hole. When removing, they can usually just be pulled out. This is best done while the component to still warm.

Should you find powder or paint gaining access to the reverse end of the hole, either select an alternative Silicone rubber bung, or use one of our TUGPLUGS, which are particularly effective when through holes are deep.

Tapered plug, bung or stopper – The Material

Manufactured from silicone rubber, Silicone Rubber Tapered Plugs or BAKEWELL BUNGS are ideal for masking during electro-static powder coating, stove enamelling, E-Coat, plating and anodising.

Silicone Rubber

Incredibly versatile material with high temperature resistance and outstanding sealing properties. Available in a massive range of colours, Silicone rubber can be moulded and extruded with precision to supply durable quality products and components.

Technical InformationRead more about Silicone Rubber.
EPDM Rubber

A versatile material with excellent waterproofing, electrical insulation and noise reducing qualities, with good resistance to ketones, ordinary diluted acids, and alkalies.

Technical InformationRead more about EPDM Rubber.
Viton Rubber
Viton is a brand of synthetic rubber and fluoropolymer elastomer commonly used in O-rings, chemical-resistant gloves, and other moulded or extruded goods. The name is a registered trademark of The Chemours Company. Technical InformationRead more about Viton Rubber.

Used for:

  • Powder coating
  • Anodising
  • Electroplating
  • Hydrodipping

Next day delivery

Whatever purpose you want tapered plug, bung or stopper for, there are tons of options and most are in stock for next day delivery.

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