123ArticleOnline Logo
Welcome to 123ArticleOnline.com!

ALL >> Business >> View Article

About Special Magnesium Oxide Used In Adhesive Industry

By Author: hu Allen
Total Articles: 407

Basic requirements:
In a general way, it is divided into the special magnesium oxide used in taped and directly used. The magnesium oxide used in taped has characteristics of large volume, good dispersibility and moderate activity. It will be better when the specific volume is between 80 and 120. The magnesium oxide directly used requires the activity is between 120 and 150, the specific volume is about 5. These two magnesium oxide all asked the lower content of calcium and iron.
Common qualitative questions:
The low content of magnesium oxide easily generates white suspended solids. The excessive content of calcium, poor activity and not enough fineness will bring sediment and layering phenomenon. If there is a thick white sediment at the bottom of the adhesive container, it belongs to normal phenomenon. If there is more white sediment, it is abnormal phenomena. Maybe, it is the problem from magnesium oxide, or the talcum powder of chloroprene rubber adhesive. If there is too much white sediment, it is not the problem from magnesium oxide. Maybe, it is the problem from resin or solvent. The high content of iron leads to the glue become red. Generally speaking, the content of iron can not higher than 0.05(The best is lower than 0.03). It is the problem from magnesium oxide or chloroprene rubber adhesive if it become slightly red or pink. When it becomes to dull-red, deep red or the color like hog blood, it reflects the solvent or resin has problems, but not the magnesium oxide.

Total Views: 115Word Count: 258See All articles From Author

Business Articles

1. Why Video Transfers Have Become So Essential At Present?
Author: alphadvdcreations

2. Video Transfer Method To Keepyourfavourites For Life
Author: alphadvdcreations

3. How Compact Lube Trucks Can Increase Industrial Maintenance Capabilities
Author: Scott Lee

4. 5 Tips To Get Your Construction Business Visible In Canada
Author: Rick Greoneveld

5. Why Retailers Need Ecommerce Product Catalog Management?
Author: Liza Zeimer

6. Cutlery For Wedding Should Have A Smooth Reflection And Smooth Edges!
Author: Dean Lance

7. Htc Screen Repair And Replacement In Uk
Author: Rosie Grace

8. Cutlery For Wedding Made From Copper Is Always Safe On The Use!
Author: Dean Lance

9. Floor Lamps South Africa Is Safe And Extremely Beneficial On The Use!
Author: Dean Lance

10. Stem Floor Lamp Is Designed To Produce Perfect Accent Of Lighting For Your Home!
Author: Dean Lance

11. To Be Appropriate For Benefiting Instant Cash For Me
Author: Jack martin

12. Opportunities For The Global Waterproofing Admixture Market To Reach $4.5 Billion By 2023
Author: Lucintel

13. Money Loan Specialist Carries On In A Positive Sense And Answers
Author: Alex Mighty

14. How To Increase Sales By Using Just One Word
Author: Ian Marsh

15. Xbox Game Console Repair Services In Uk
Author: Rosie Grace

Login To Account
Login Email:
Forgot Password?
New User?
Sign Up Newsletter
Email Address: