Elastomer bound, pre-dispersed chemical for rubber masterbatches.

Improve handling of additives

Omya offers a wide range of calcium carbonate products for the rubbers and elastomers industry, as well as flame retardants and additives.


Multisperse enables complex and difficult to handle additives to be merged into an easily manageable dispersion, while enhancing the compounding performance and the end rubber product quality.


Meet regulatory requirements with tailor-made rubber masterbatches

Omya products are REACH and RoHS compliant and ISO certified, as well as being VDA 6.3 audit ready.


Omya offers full compliance with regulatory and health and safety commitments from raw materials to finished products. All processes are flexible, allowing customization of products to suit the customers’ needs.


Improve process efficiency and cost

Omya has many years’ experience in the pre-dispersed rubber chemicals industry. 


Multisperse helps customers achieve faster incorporation of additives, reduced cycle times and a stable end product.


Multisperse offers improved additive handling, better cleanliness and lower waste, improving overall costs.

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Benefits of Multisperse

  • Faster and easier incorporation of additives 

  • Improved quality of dispersion and distribution 

  • Reduced cycle times in rubber mixes

  • Stable end product quality and performance

  • Reduced dust 

  • Increased cleanliness and improved additive handling 

  • Higher yield 


Multisperse is available globally.

Technical support

Omya has a highly experienced technical services team which supports customers throughout the process of product development.


Our pilot compounding and production lines combined with our extensive testing laboratories enable process optimization and product innovation.

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Download the Multisperse brochure

Discover in our brochure how Multisperse enables the merging of complex and difficult to handle additives combination into an easily manageable dispersion, while enhancing its performance.