Send the link below via email or IMCopy
Present to your audienceStart remote presentation
- Invited audience members will follow you as you navigate and present
- People invited to a presentation do not need a Prezi account
- This link expires 10 minutes after you close the presentation
- A maximum of 30 users can follow your presentation
- Learn more about this feature in our knowledge base article
Do you really want to delete this prezi?
Neither you, nor the coeditors you shared it with will be able to recover it again.
Make your likes visible on Facebook?
Connect your Facebook account to Prezi and let your likes appear on your timeline.
You can change this under Settings & Account at any time.
Epoxy Coating vs Polyurethane Coating
Transcript of Epoxy Coating vs Polyurethane Coating
in Cafeteria To prevent corrosion
To enhance the appearance of the chair Epoxy Coating Epoxy Coating Thank You :) Conclusion Investigating the Properties of the Coating Material of Chair in Cafeteria http://www.denmac-ind.com/wp-content/uploads/fluid-bed-010411-300x200.jpg
http://www.metcoat.com/polyurethane-coatings.htm bisphenol-A + epichlorohydrin = epoxy resin epoxy resins + epoxy curing = epoxies Polyurethane Coating epoxy = half aromatic, half aliphatic
polyurethane = often aromatic epoxy coating is more adhesive than
polyurethane coating epoxy has lower chemical resistance
than polyurethane Epoxy is better than polyurethane
for cafeteria use. How Does the Properties of Epoxy Coating
Compare to the Properties of Polyurethane Coating? although epoxy is less resistant to chemicals, but it is better than most polyurethane coating because the epoxy-coated chairs are used in cafeteria and not in chemistry laboratory Even though epoxy coating is only partially aliphatic, but since the chairs are not going to be heavily exposed to UV light, it is better than most polyurethane coating that is mostly aromatic. since we have many windows in cafeteria, epoxy is better since it is partially aliphatic (Compared to most polyurethane)