Ebonygrit 14 and 20


Manufactured by Opta Waterdown Inc.
Brand: Ebonygrit

Ebonygrit is produced from metallurgical slags and provides fast blast-cleaning rates. Three grades are available to suit most common blasting operations. The hardness and high density of Ebonygrit give it a high resistance to fracture with very low dust formation during blasting, as well as faster blast-cleaning speed when compared to local slag abrasives. This abrasive is commonly used for restoration of heavily painted steel bridges, ships, and water towers.

Ebonygrit is a disposable high-density blasting slag made from a by-product of copper production. Ebonygrit distinguishes from light-weight blasting slag, due to its high density property.

Typically, the majority of its composition is iron oxide and silicon dioxide, formed when molten slag is quenched in cold water. This cooling process fractures the slag into coarse and angular particles, making it an ideal blasting slag with optimal blasting properties.

https://optagroupllc.com/ebonygrit-copper-slag/

Categories: 
Structures and Structural | Coatings | Abrasive Media
  • ASTM International
    • ASTM C128-15 - Specific Gravity and Absorption of Fine Aggregate
    • ASTM C136/C136M-14 - Sieve Analysis of Fine and Coarse Aggregates
    • ASTM C566-13 - Total Evaporable Moisture Content of Aggregate by Drying
    • ASTM C702/C702M-11 - Reducing Samples of Aggregate to Testing Size
    • ASTM D1125-95(2009) - Electrical Conductivity and Resistivity of Water
    • ASTM D4417-14 - Field Measurement of Surface Profile of Blast Cleaned Steel
    • ASTM D4940-10 - Conductimetric Analysis of Water Soluble Ionic Contamination of Blasting Abrasives
    • ASTM D75-09 - Sampling Aggregates
    • ASTM E1132-06 - Health Requirements Relating to Occupational Exposure to Respirable Crystalline Silica
  • Other Standards
  • SSPC: The Society for Protective Coatings
    • SSPC-AB 1 - SSPC-AB 1, Mineral and Slag Abrasives


Jeff Smith, Customer Relations & Purchasing Manager
Opta Waterdown Inc.
407 Parkside Drive
Waterdown ON L0R 2H0
jsmith@optagroupllc.com
http://www.optagroupllc.com/opta-minerals
Phone: 905-690-5108
Other Phone: 905-379-0830
Fax: 905-690-5099