Submit
  • Coatings

Bayhydrol® A 2845

Contact an Expert
i
Market Switch
Selection will influence the results you get.
Copied to clipboard

About

Product Types

  • Acrylate dispersion

Material

Coatings
Hard, Thermally resistant, Waterborne, Flexible, Elastic

General Characterization

No data available

Storage Conditions

Bayhydrol A 2845 should be stored in tightly sealed original containers and protected from freezing, heat, and foreign materials. The product is sensitive to freezing. Prolonged freezing can damage the product irreversibly. Prolonged storage at higher temperatures may result in a decrease of viscosity and/or an increase of average particle size, possibly resulting in sedimentation or coagulation. The viscosity of the product is largely governed by the pH. As the pH may decrease during storage, a decrease in viscosity is also to be expected. The viscosity can be adjusted to its original value by the addition of small amounts of an aqueous 10% solution of dimethylethanolamine. Recommended storage temperature is > 0º-23ºC.

Sampling

No data available

Packaging Type

No data available

Technical Properties & Datasheets

Property Name Test Method Unit Value
Viscosity at 23oC, D = approx. 40 s-1 mPa•s ≤ 3,000
Non-volatile content (1g/1h/125oC/convection oven) % 38 - 41
pH (thinned 1 : 4 with demineralized water) 8 - 9

Property Name Test Method Unit Value
Flash point No flash point up to its boiling point
OH content (calculated on solid resin) % approx. 4.5
Flash point No flash point up to its boiling point
OH content (calculated on solid resin) % approx. 4.5
Density g/ml 1.05
Acid value mg KOH/g approx. 26
Density g/ml 1.05
Acid value mg KOH/g approx. 26

Downloads

Technical Data Sheet
Safety Data Sheet
No direct download available, please visit www.productsafetyfirst.covestro.com
Download

Do you want to know more about Bayhydrol® A 2845?
Get in touch with our experts!

Contact form image Zoe

How can we contact you?

* Mandatory Fields

1 product to compare