Escat® range of catalysts can be used to enhance reactivity in all major powder coating chemistries. The products are supplied as either 100% active or adsorbed onto a carrier via Estron’s proprietary adsorption process
| Product | Description | Benefits | Applications |
|---|---|---|---|
| Escat® ST-70 | Escat ST-70 is the tin-based liquid catalyst stannous octoate adsorbed onto a silica carrier. | Escat ST-70 is incorporated as a raw material during the premix stage of processing. Typical dosage ranges from 0.1 – 1% based on total formula weight. | The additive may be used in both e-caprolactam blocked polyurethane powder coatings and the internally blocked uretdione systems. |
| Escat® BT-71 | Escat BT-71 is a tin-based catalyst comprised of dibutyltin dilaurate adsorbed onto a silica carrier. T | Escat BT-71 is incorporated as a raw material during the premix stage of processing, and a laboratory investigation is recommended to optimise the concentration and processing conditions for a particular formulation. Typical dosage ranges from 0.1 – 1% based on total formula weight. | This product may be used in both e-caprolactam blocked polyurethane powder coatings and internally blocked uretdione systems. |
| Escat® 124 | ESCAT 124 is a Tetrabutyl Ammonium Bromide combined with inorganic carrier. | Escat 124 is highly reactive catalyst | The product is used to accelerate the cure of powder coatings as polyester-epoxy, carboxyl acrylic-epoxy, polyesters cured by GMA-functional acrylics, polyester-TGIC and polyester-PT-910. |
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Product and customer insights
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