Chemlok

Types of Chemlok

• Chemlok 100

  Chemlok 100 is a solvent-based adhesive designed to bond rubber to metal. It can be applied with a brush or spray, is easily processed, and yields strong, durable metal rubber bonds. Common applications of Chemlok 100 include automotive parts bonding with steel and aluminum.

• Chemlok 200

  Chemlok 200 is a thermoset adhesive that creates stable rubber and metal bonds even in extreme heat and cold. It is ideally suited for automotive and industrial uses requiring weather, heat, and oil exposure. Compared to Chemlok 100, Chemlok 200 has better performance under extreme conditions.

• Chemlok 300

  Chemlok 300 is a versatile adhesive that bonds rubber to multiple substrates, including metal and plastics like PVC and polyurethane. It is ideal for uses where rubber is bonded to different materials. Chemlok 300's versatility makes it suitable for automotive, industrial, and electronic applications.

• Chemlok CR

  Chemlok CR is a solvent-based adhesive designed for bonding rubber to metal in automotive applications. It is developed considering chloroprene rubber and hence is better suited to CR compounds than others. Chemlok CR's key features include good bonding even at elevated temperatures, a specific formulation that maximizes bond strength with chloroprene-based rubbers.

• Chemlok 400

  Chemlok 400 is an adhesive that bonds rubber to metal, providing a strong, stable connection. It is preferred for industrial components used in chemical processing or oil exposure. Chemlok 400 works with thermoset rubbers like EPDM, neoprene, and silicone.

Unique Features of Chemlok

• Versatile Bonding

  Chemlok is a bonding solution for different metals, like steel and aluminum, and diverse rubbers like natural, nitrile, and neoprene. Its versatility makes it ideal for automotive and industrial uses. In these applications, the adhesive frequently encounters extreme temperature and chemical exposure, which requires it to bond such dissimilar materials securely.

• OEM Approvals

  Chemlok's adhesives are approved by major auto manufacturers such as Ford, GM, and Toyota for their vehicles and parts. These approvals signify that Chemlok meets required performance and quality standards. This gives customers confidence to use Chemlok products, knowing they have been validated by leading OEMs for crucial automotive applications.

• Strain Relief

  Chemlok adhesives are formulated with flexible, resilient bonds that can handle repeated stretching and movement without breaking. This flexibility accommodates rubber components' expansive motions in seals, gaskets, and tires. It prevents the bond from failing due to constant cycling.

• Custom Formulations

  Chemlok collaborates with customers to formulate adhesives specifically tailored to unique application requirements. This includes optimizing factors like cure time, chemical resistance, and substrate compatibility. Chemlok's ability to provide custom solutions distinguishes it from competitors, resulting in better customers' outcomes.

• Stronger Bonds

  Compared to standard adhesives, Chemlok forms bonds that are stronger than the substrate materials. This means the bond will not fail before the metal or rubber does in various stress tests. Their patented formulations ensure customers get bonds with unmatched strength for critical joints.

Commercial Uses of Chemlok

• Automotive

  Chemlok is widely used in the automotive sector to bond rubber parts like gaskets, seals, and tires to metal components. It provides strong, durable bonds that withstand heat, oil, and other harsh substances. Major automakers like Ford and GM approve Chemlok for its solid bondings. It is ideal for applications that encounter extreme temperatures and chemicals and has proven effective in enhancing the automotive adhesive's performance and longevity.

• Industrial Equipment

  Chemlok's adhesives find applications in several industrial equipment contexts. These gears and machinery parts face demanding conditions, frequently encountering heat, chemicals, and mechanical stress. Chemlok provides the sturdy bonds necessary for the rubber seals, gaskets, and insulations used in these machines to function reliably.

• Commercial Appliances

  Chemlok bonds rubber components in commercial refrigeration units, HVAC systems, and more. These appliances depend on strong seals and gaskets to function optimally. Chemlok's ability to withstand cold, heat, and chemicals makes it ideal for sealing and insulating these temperature and environment-dependent appliances.

• Electrical Equipment

  Chemlok's adhesives are used to insulate and seal electronic devices like speakers, circuit boards, and sensors. Here, Chemlok bonds rubber and plastic components that protect delicate electronic parts from the damaging effects of moisture and heat. Chemlok's adhesives provide the necessary insulating seals that improve the electronics' reliability and lifespan.

• Aerospace

  In aerospace applications, Chemlok bonds parts that must meet rigorous safety and performance standards. For example, aircraft components like seals and gaskets must stand up to extreme temperatures, pressures, and even vacuum environments. Chemlok's strong, lightweight bonds are suited for this demanding rubber and metal aeronautical engineering.

How to Choose Chemlok

• Consider Rubber Type

  The first thing to consider when choosing Chemlok is the rubber that one will be using. Different Chemlok products bond better with different types of rubber. For example, Chemlok CR is better with chloroprene rubber. A suitable Chemlok product for the kind of rubber used will be required.

• Think About Substrate Material

  One should also consider the substrate materials they intend to bond. Chemlok provides different products optimized for particular metals and plastics. Knowing what substrates will be bonded lets them select the best Chemlok product for the job.

• Evaluate Environmental Conditions

  The environmental conditions in which bonded assemblies will perform should also be considered. Will the bond be exposed to extreme temperatures, chemicals, or outdoor elements? Several Chemlok products are specifically formulated for these harsh environments, so one needs to pick an ideal one for their application requirements.

• Chemical Resistance

  It is worth considering which chemicals the bond will face. Certain Chemlok formulations provide enhanced resistance to oils, fuels, and other aggressive substances. If the bond will be exposed to any of these potentially damaging chemicals, choosing the right Chemlok product with increased resistance is better.

• Application Method

  Different Chemlok products have their own preferred application methods, such as brushing, spraying, or rolling. It is advisable to examine which method would best fit the project at hand. Matching the application technique to the Chemlok product selected helps ensure optimum bond performance and ease of use.

Q&A

Q1. What exactly is Chemlok used for?

Chemlok is typically used in areas where rubber and metal need to be bonded. Chemlok forms strong adhesive bonds between these two materials in automotive parts, industrial machinery, commercial appliances, electronics, and even aerospace rubber seals, gaskets, and insulations.

Q2. What makes Chemlok bonds strong?

There are several Chemlok products tailored to specific rubber, metal, and chemical exposures. These products create synergistic strong bonds that withstand extreme temperatures, mechanical stress, and even harsh environmental conditions. This is a reason Chemlok is the go-to brand for automotive and industrial engineers who demand more from a metal-rubber adhesive.

Q3. Is Chemlok adhesive?

Chemlok is a family of adhesives that bond rubber to metal in demanding applications like auto parts. Chemlok products are specially formulated as per the unique requirements of different industries and uses. They create flexible yet durable bonds.

Q4. What is the difference between Chemlok 100 and Chemlok 200?

Chemlok 100 is a solvent-based adhesive that forms rubber-to-metal bonds at room temperature. At the same time, Chemlok 200 is a thermosetting adhesive that creates stable bonds even at extreme temperatures. Therefore, Chemlok 200 would be better for automotive and industrial uses requiring the bond to stand heat and cold.