Custom Rubber Formulation

What Is a Rubber Compound

High-Performance Rubber Compound Formulation

At ALTTRAN, we go beyond rubber mixing by providing custom rubber compound formulation solutions engineered for performance, durability, and efficient processing. Every formulation is developed for its intended application to ensure consistent quality, reliable performance, and manufacturing efficiency.

Our expertise in polymer formulation, rubber mixing, and material optimization allows us to create custom compounds that meet demanding industry requirements. Each compound is engineered for uniformity, reliability, and the material properties needed to deliver superior end-use performance.

What Is a Rubber Compound

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custom rubber compounds for testing

What Goes Into a Custom Rubber Formula?

Creating a high-performance rubber compound takes more than ingredients—it takes technical precision and years of experience.

At ALTTRAN, we follow a proven process to deliver clean, consistent rubber formulations tailored to your performance and compliance needs.

We start by selecting the right elastomers, fillers, and additives based on your goals. Controlled mixing ensures uniformity, while optimization fine-tunes viscosity, cure rate, and processing behavior. Every batch is tested and validated to meet ASTM, FDA, and other industry standards.

Rubber compound formulation is the process of combining elastomers, fillers, and additives to create a material with specific performance characteristics. Instead of using a standard compound, engineers adjust the formulation to control properties like hardness, durability, chemical resistance, and temperature stability.

At ALTTRAN, rubber formulations are developed based on the requirements of the final application and manufacturing process to ensure consistent performance during mixing, molding, and long-term use.

custom rubber compounds for testing
Custom rubber service 

Our Rubber Formulation Process & Expertise

Creating a high-performance rubber compound takes more than the right ingredients—it takes precision, experience, and a deep understanding of material behavior.

At ALTTRAN, we follow a proven process to deliver clean, consistent rubber formulations tailored to your performance and regulatory needs.

  • Material Selection – Elastomers, fillers, and additives chosen for strength, flexibility, and durability
  • Controlled Mixing – Uniform dispersion under tightly managed conditions
  • Optimization – Viscosity, cure rate, and processing fine-tuned for your line
  • Testing & Validation – Every batch meets ASTM, FDA, and industry-specific standards

With decades of formulation and testing experience, we help you bring better products to market—faster.

Custom rubber formulations allow manufacturers to tailor material properties for demanding applications. By adjusting the elastomer base and additive system, engineers can improve durability, processing performance, and environmental resistance.

Properties commonly optimized during formulation include abrasion resistance, compression set, temperature performance, and resistance to oils, chemicals, and weather exposure.

Precision Color Rubber Mixing

Consistent Processing Performance

Reduce your scrap and improve efficiency with our consistent compounds verified by in-house testing. 

Mixing of Rubber Compounds

Rubber Technical Experts

Industry-leading technical team can help improve part performance and troubleshoot molding (compression, transfer, injection) extrusion or calendering issues.

Mixing of Rubber Compounds

Small Orders Welcomed

Get better support for your product development and small orders with our flexible small-batch capabilities.

Precision Color Rubber Mixing

Rubber Formulation
& Testing

Expertise in custom compound development for demanding part performance and operating conditions.

Mixing of Rubber Compounds

Consistent Processing Performance

Reduce your scrap and improve efficiency with our consistent compounds verified by in-house testing. 

Mixing of Rubber Compounds

Rubber Technical Experts

Industry-leading technical team can help improve part performance and troubleshoot molding (compression, transfer, injection) extrusion or calendering issues.

Precision Color Rubber Mixing

Small Orders Welcomed

Get better support for your product development and small orders with our flexible small-batch capabilities.

Precision Color Rubber Mixing

Rubber Formulation & Testing

Expertise in custom compound development for demanding part performance and operating conditions.

Need a custom rubber formula that performs?
Let’s make it happen.