Hongju Blog

Get silicone rubber products insight, tips, and inspired stories from leaders on the front lines.

UV Resistant Rubber

UV Resistant Rubber: The Definitive Guide

Rubber seals are made from flexible materials like rubber. However, before choosing a seal for your application, you must ensure it meets the requirements. For instance, some rubber materials are not weather-resistant. Therefore, they deteriorate over time, making your equipment unsafe.

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Buna-n (NBR)

What is Buna-n (NBR): Its Benefits and Uses

Buna-n, also known as Nitrile Butadiene Rubber (NBR), is a versatile synthetic elastomer that has become an essential material in a wide range of industries. Its unique combination of properties makes it an ideal choice for a variety of applications, from automotive parts to medical devices.

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Food-grade O-rings

What are the Best Sealing Materials for the Production of Food-Grade O-rings?

Looking for the best sealing materials for food-grade o-rings? Don’t let your food safety be compromised! The right choice of sealing materials is crucial to ensure the integrity of the o-rings used in the food industry. O-rings play a vital role in the food-grade seals maintaining a hygienic environment and preventing contamination during production, manufacturing, and contact with food products.

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How to Choose the Right Rubber Seal and Gasket for your Industry

Seals and gaskets may seem like minor components, but they’re the unsung heroes in a wide array of industries – playing a pivotal role in ensuring the smooth and efficient operation of countless systems. Whether you’re a veteran in the field of manufacturing or new to the world of industrial mechanics, understanding the ins and outs of these essential items can offer a tremendous boost to your business.

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rubber to metal bonding

Rubber to Metal Bonding- What Is It?

Rubber to metal bonding is a game-changer in the manufacturing world. Ever wondered how rubber and metal components come together seamlessly? Well, it’s all thanks to this specialized process. By combining the unique characteristics of rubber and the strength of metal, rubber to metal bonding creates robust connections that withstand the test of time.

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structure of injection mold

Recognize the Structure of An Injection Mold- A Comprehensive Guide

Have you ever wondered how your favorite plastic and rubber products are made? The answer lies in the structure of an injection mold. Understanding this crucial element is key to unlocking the secrets of efficient production and high-quality results. Injection molding has changed manufacturing by making plastic and rubber goods better. It has been around for a long time and is used in many industries.

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tactile keypad

What is a Tactile Keypad?

Do Tactile Keyboards Have Any Real Benefits? If you are new to tactile keyboards, it is understandable if you are wondering what makes them special. These nifty little pads provide satisfying tactile feedbacks that enhance the user experience. From smartphones to remote controls, tactile keypads are an integral part of our daily lives.

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silicone products

Are Silicone Products Eco-Friendly? Here are the Facts

Ever since silicone products became popular, consumers are asking themselves, is it eco-friendly? The answer to this is a yes and a no. If you compare it with plastic, silicone is more eco-friendly. But other factors need exploring to answer this question effectively. This is what this article will try to explore.

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epdm vs. silicone rubber

EPDM vs. Silicone Rubber: A Comparative Guide

Silicone and EPDM are synthetic rubbers with multitudes of applications in various industries. These two materials share many similar properties but also have some differences as well. This guide is about silicone rubber and EPDM rubber and provides a complete comparison between the two materials.

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silicone rubber products

10 Advantages Of Silicone Rubber Products You Need to Know

Silicone is a man-made elastomer with a lot of impressive properties. It’s a polymer with elastic properties that come in different forms like hard solid, rubbery finish, and liquid state. The very nature of silicone brings a lot of advantages that make it a popular choice of material for various products.

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rubber gloves

What is Medical Grade Silicone?

Silicone is an incredibly versatile material that is widely used in several industries. But silicone is not just one single material, but a whole category of materials. Silicone can be specially formulated to be, heat resistant, electrically conductive, fire-proof, medical-grade, etc.

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