Organoclay for Silicone-Based Sealants — Performance Guide

Organoclay for Silicone Sealants | Rheology & Stability Performance Guide

Performance-focused organoclay for silicone-based sealants. Delivers enhanced thixotropy, anti-settling, and application stability in high-performance silicone systems.

Silicone sealants demand precise rheology control to balance sag resistance, tooling behavior, and long-term storage stability.

CP-720A provides silicone formulators with a reliable organoclay option that enhances structure without compromising flow under application shear. Its fine particle size and controlled surface modification allow consistent dispersion in silicone-based matrices.

The result is a sealant that stays in place on vertical joints, resists filler separation, and maintains uniform consistency throughout its shelf life—critical factors in architectural and industrial silicone applications.

In silicone sealants where performance consistency matters, CP-720A offers dependable rheology control engineered for demanding environments.

FAQ – Organoclay for Silicone-Based Sealants

Q1: Is CP-720A suitable for high-viscosity silicone sealants?
Yes. It performs effectively in both medium- and high-viscosity silicone formulations.

Q2: Does it affect curing behavior?
No. When properly dispersed, it does not interfere with silicone curing mechanisms.

UPS – Organoclay for Silicone-Based Sealants

Designed for high-performance silicone systems

Improves sag resistance and filler suspension

Stable rheology over long storage periods

Fine powder for efficient dispersion