Professional Silicone Rubber Parts Manufacturers

rubber butt cap

A rubber butt cap is what you would use if you wanted to adequately seal an end of a tubing or a similarly-shaped piece of equipment. For example, you would use a rubber butt cap if you wanted to seal the end of a fishing rod. Even though there are alternative solutions to rubber butt caps, such as cork butt caps, they are nowhere near the real deal as long as you use durability and performance as the main criteria for determining the quality. In a nutshell, a rubber butt cap will keep whatever it is that you decide to seal, from external influences such as humidity, dust, various impurities, etc. Additionally, this type is especially cherished for its longevity and increased resistance to physical influences, and enhanced friction.  

The only thing you need to take care of before ordering your rubber butt cap is to measure and determine the right size and shape so we could deliver precisely what you want. Situations, when our client struggles to determine the right size, are not rare, thus, feel free to contact our support team if you have any doubts about your potential order, and they will get back to you as soon as they obtain pieces of information you have asked for. Naturally, if the size and shape of the rubber butt cap you intend on buying does not comply with our standard offer, we are proud to inform you that we will gladly craft a customized solution to meet your needs. Just make sure you provide us with all the technicalities regarding a specific model and we will do our best to answer in record time. Besides that, you can also pick the color of your future rubber but cap, if the standard black does not satisfy you. We look forward to hearing from you and hope our products will deliver even more than you expect! 

Our Products

  • Material: EPDM/NR/SBR/Silicone/FKM/NBR/CR
  • Hardness: 30-90 Shore A
  • Temperature Rang: -70℃ to 220℃, we can customize products with a temperature resistance of more than 300℃.
  • Colors: Black,White Or according to the Pantone NO#.
  • Custom service available, we can offer special plugs according to your requirements.

Do you need a quote? Or need to place an order?
We also provide customized services, and can make various non-standard silicone rubber parts according to your drawings or samples.
Welcome to contact us for more information!