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Material
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Allgemeine Charakterisierung
Aqueous anionic colloidal solution of amorphous Silicon dioxid.
Dispercoll® S 3020 is intended as a component for waterborne polychloroprene adhesives based on Dispercoll® C dispersions.
The proper viscosity for a particular application can be obtained through the addition of Nano-Zinc Oxide to the adhesive formulation. These adhesive formulations will show improved moisture resistance and a higher heat resistance.
Dispercoll® S 3020 is particularly suitable for 1-K spray formulations with low pH values on the basis of Dispercoll® C, which is due to its lower alkaline content resulting in an excellent storage stability.
Dispercoll® S 3020 is intended as a component for waterborne polychloroprene adhesives based on Dispercoll® C dispersions.
The proper viscosity for a particular application can be obtained through the addition of Nano-Zinc Oxide to the adhesive formulation. These adhesive formulations will show improved moisture resistance and a higher heat resistance.
Dispercoll® S 3020 is particularly suitable for 1-K spray formulations with low pH values on the basis of Dispercoll® C, which is due to its lower alkaline content resulting in an excellent storage stability.
Lagerungsbedingungen
- Storage in original sealed Covestro container.
- Recommended storage temperature: 10 - 25 °C.
- Protect from frost, heat and foreign material.
General information: The product is sensitive to frost and must not be stored at temperatures below 5 °C. Frozen product is irreversibly damaged. Containers must be kept sealed, otherwise the evaporation of water or contamination will result in damage the material.
- Recommended storage temperature: 10 - 25 °C.
- Protect from frost, heat and foreign material.
General information: The product is sensitive to frost and must not be stored at temperatures below 5 °C. Frozen product is irreversibly damaged. Containers must be kept sealed, otherwise the evaporation of water or contamination will result in damage the material.
Probenahme
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Verpackungsart
150 kg one way-PE-drums, other container sizes on request available.
Technische Eigenschaften & Datenblätter
Genannte Eigenschaften Merkmale
| Name der Eigenschaft | Prüfverfahren | Einheit | Wert |
|---|---|---|---|
| Specific surface | Internal method PV055 | m2/g | approx. 200 |
| Density | DIN 51757 | g/cm3 | approx. 1.20 |
| pH | DIN ISO 976 | approx. 3 | |
| Average particle size (approx. mean value calculatedfrom the spec. surface) | nm | approx. 15 |
Genannte Eigenschaften Spezifikation
| Name der Eigenschaft | Prüfverfahren | Einheit | Wert |
|---|---|---|---|
| Ignition residue | Internal method PV054 | % | 29 - 31 |
Downloads
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Technisches Datenblatt
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SicherheitsdatenblattKein direkter Download verfügbar, bitte besuchen Sie www.productsafetyfirst.covestro.com
