Rubber

Calcium Oxide

20 Microns offers advanced Calcium Oxide based desiccants such as Vaporoxol 3F®, Calox PR®, and Trocen UF for moisture-free rubber processing applications. These surface-treated, high active CaO desiccants effectively absorb moisture, reduce blistering, porosi

Calcium Oxide
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Product Grades

Product Grades

Comprehensive range of Calcium Oxide grades for diverse industrial applications

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Calcium Oxide Markets

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Frequently Asked Questions

Common questions about Calcium Oxide in rubber applications

Vaporoxol 3F acts as a high active calcium oxide desiccant and acid scavenger that removes moisture from rubber compounds, preventing blistering, porosity, pinholes, and curing defects during rubber processing and vulcanization.

Trocen UF functions as a high-purity surface-treated calcium oxide desiccant that improves moisture control, filler dispersion, cure efficiency, processing stability, and surface quality in advanced rubber compounds.

EPDM rubber profiles, silicone rubber products, automotive weather strips, hoses, belts, conveyor belting, cable compounds, roofing systems, rubber flooring compounds, and general rubber extrusions can effectively use Vaporoxol 3F

Trocen UF is suitable for EPDM rubber profiles, silicone rubber products, tyre & tread compounds, rubber extrusions, FKM compounds, conveyor belts, and other moisture-sensitive rubber applications.

CaO desiccant grades provide high moisture absorbency, eliminate blistering and porosity, improve cure efficiency, enhance dispersion, reduce scrap generation, improve surface finish, increase productivity, extend shelf life, and ensure consistent rubber processing even under humid conditions.

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