Xiamen Better Silicone Rubber Co.,Ltd
Audited Supplier
Audited Supplier
You are here: Home » Products » Silicone Cover » Custom-made Silicon Rubber Ear Plugs



Share to:
sharethis sharing button

Custom-made Silicon Rubber Ear Plugs

Silicone Ear Plugs are mainly produced by Silicone Rubber Compression Mold Tool and LSR (Liquid Silicone Rubber) Injection Mold Tool. Can be used to protect the user's ears from loud noises, instruction of water, dust and foreign objects in different fields
  • SEP01

Silicon Ear Plugs

Silicon Ear Plugs, also known as Silicon gel Earplugs, Silicone Ear Muffs , are designed to be fitted comfortably and firmly into users' ears for voice output, which are common electronic accessories for various cell phone earbud. Silicone Earplug also can be used to protect the user's ears from loud noises, instruction of water, dust and foreign objects in different fields (Sleeping, Swimming, industry, etc)

Silicone Ear Plugs are mainly produced by Silicone Rubber Compression Mold Tool and LSR (Liquid Silicone Rubber) Injection Mold Tool.

Silicone Rubber Ear Plugs

Elastomeric Ear Plugs are typically made out of soft silicone material with hardness 30-55 Shore A, which are soft, anti-dust, anti-slip and have shock-proof features so as to extend life span of earphone.

Silicon Ear Plugs are fitted in the outer ear or are inserted directly in the ear canal (In-ear headphones for voice output and used for ears protection, so the silicone material need to meet all food grade and medical requirements or certification, like USP Class VI, FDA 21 CFR 177.2600, etc.


Silicon Ear Plugs’ dimension, hardness, structure and surface processing have an important effect on fitting stability and sealing condition. Besides, the surface processing also influence the beauty of silicone earplugs. Therefore, there is very some strict requirements for the production of Silicone Ear Plugs.

Silicone Earphone Cushion.png

1. Minimize the parting line (joint line) to make beautiful surface 

2. Do matte smooth coating on Ear Plug’s surface, which can  comfortable contact and anti-dust effect.

3. Adopt FDA and Medical grade material during the whole manufacturing procedure, including silicone material, pigment (for customized color) and release agent.

4. Process mold tool by precision Mirror surface EDM machine, which make silicone ear plugs higher precision so as to produce exactly suitable dimension for individual’s ears.

(Notes: Mirror surface EDM machine processing is usually used for high precision silicone rubber compression mold tool, LSR(liquid silicone rubber) or Plastic Injection Mold, especially the precise processing on some complicated aspherical surface of mold base, which makes components higher quality, more precise dimension and more exact dimensions for your applications.

Xiamen Better Silicone Import and Export Co., Ltd, which making Rubber Compression / plastic injection /Liquid Silicone Rubber Injection mold tool and producing silicone rubber compression parts, plastic injection parts, Liquid silicone rubber injection parts.

We have in-depth knowledge of silicone ear plugs mold-making technology and Earplugs molded technology. Therefore we will control the minimized parting line and most exact dimensions for your products. 

Our Advantages:

1. Own Precision Silicone Rubber Compression Mold-making Technology
2. Precision Silicone Rubber Compression, like for Smart Cellphone Parts, Medical Parts. (precision silicone rubber compression parts size tolerance can up to +/-0.01mm)
3. Liquid silicone rubber injection mold and production.

EDM Processing.jpg

Rubber Ear Plugs (1)



Office Address: Room No. 513-515, 5F, Culture Creative Park,No.10 Huli Avenue, Huli District, Xiamen, China
  Factory Address: 165th, Tong'An Park, Industrial Zone, Tong'An District, Xiamen City, China
 Post Code: 361000
Tel: 86 592-5616001
Contact Us
Liquid Silicone Rubber

Liquid Silicone Rubber | Silicone Rubber Gasket & Seal | Natural Rubber Sheets | Neoprene Gasket | Nitrile Gasket | Silicone Gasket | Rubber Stoppers | Silicone Sleeve | Rubber Bellows | Silicone Rubber Bushing | Medical Silicone Rubber | Medical Silicone Gasket | Medical Silicone Valve | Medical Silicone Bellows | Medical Liquid Silicone Rubber | Medical Silicone Band | Silicone Rubber Gasket | Silicone Rubber Gasket for Smart Cellphone | Silicone Rubber Electronic Products Seal | Backing Adhesive Silicone Gasket | Silicone Rubber O-ring | Mold Tooling | Silicone Rubber Compression Molding | Liquid Silicone Rubber Injection Mold | Plastic Injection Mold | Silicone Nozzle | Plastic Injection | Silicone Manual Resuscitator | Silicone / PVC Mask | Silicone Umbrella Valve | Silicone Duckbill Valve | Silicone Resuscitator Robbin | Silicone Patient / Intake / Reservior Seal | Silicone / Liquid Silicone Rubber Injection Ventilation Bag | Silicone Tube & Bellows | Silicone Cover | Conductive Rubber | Silicone Keypad | Screen Printing Silicone Keypad | Laser Etching Keypad | Epoxy Keypad | Electrically Conductive Ink Printing Keypad | Plastic Rubber Keypad | Dual Durometer / Double Color Keypad | Silicone Backlight Keypad | Conduction Silicone Rubber Keypad | Silicone Rubber Keyboard | Silicone Baby Care | Silicone Kitchen Product | Silicone Promotion Gifts | Adhesive Silicone Rubber | Food Grade Silicone | Food Grade Kitchen Product | Food Grade Silicone Baby Care | Remote Control Keyboard | Rubber Suction Cups | Conductive Silicone Rubber | Housing Sealing Gasket | Liquid Silicone Rubber | Rubber Gasket & Seal | Rubber Grommets | Rubber Grommets | Plastic Injection Parts | Medical Plastic | Company and Factory News | Rubber Material | Rubber Properties | Rubber Silicone Keyboard | Silicone Baby Placemat | Silicone Bellows Tube | Silicone Bushing | Silicone Mask | Silicone Rubber Sealing Gasket | Silicone Rubber Valve | Silicone Swiming Cap | silicone wristband | Silicone Sleeve

Copyright © 2015 Xiamen Better Silicone Rubber Co.,Ltd All rights reserved. Site Map