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PDCAT ZB-25;Zinc-bismuth composite catalyst
PDCAT ZB-25;Zinc-bismuth composite catalyst
Introduction & Specs
| PDCAT ZB-28
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| Product | Zinc-bismuth composite catalyst |
| Appearance | Light yellow transparent liquid |
| Solubility | It is less sensitive to water vapor and can be dissolved in organic solvents such as cyclohexane, toluene, and solvent oil. |
| Other properties | It is stable when stored in a light-proof and air-tight container. It is non-corrosive, has no irritating odor, is solvent-free, non-flammable, and non-explosive. However, it is not suitable for ingestion and should not contact damaged skin. |
| Description | ZB-28 makes full use of the synergistic effect of organic zinc and organic lead catalysts, has high selectivity for NCO/OH reaction, and is a very effective cross-linking catalyst. The finished product is non-sticky, has a long operability time, produces fewer bubbles, has fewer pinholes in the finished product, and has a high surface gloss. It can be used in adhesives, elastomers, slurries, soft foams, coatings, spraying, etc. Especially in plastic track products, it is the best choice to replace traditional organic lead catalysts.
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| Benefits | Ø Environmentally friendly, does not contain heavy metals, organic tins, or VOC.
Ø 2Effectively prevent the generation of bubbles (compared to tin). Ø Increase the curing rate (compared to tin), especially in winter. Ø The surface and the actual drying are almost synchronous. Ø Improve physical properties (strength, tensile strength)
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| Package Size | 25KG/Drum |
| Storage | Store in a dry and cool warehouse, avoid sunlight, overheating and rain. |
| Shelf Life | 12 months |
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