MATERIAL SAFETY DATA SHEET FOR GARNET - …

1 MATERIAL SAFETY data SHEETFOR GARNETPage 1 of Total 2 Date of re-issue: May 2006 COMPANY: Graystar*LLCADDRESS:9 Simmonsville RoadBluffton, SC 29910 PHONE:843-815-5600 IDENTIFICATIONP roduct Name: GarnetOther Names: GARNET abrasive, almandine GARNET , almandite garnetMfg's Product Code: NoneCAS Number: 1302-62-1 Dangerous Goods Class and Subsidiary Risk: None Code: No Hazchem code Schedule No.:No Poisons Schedule number :Blast cleaning abrasiveWater Jet cutting abrasiveWater filtration mediaPhysical Description/PropertiesAppearance: Pink to red coloured sand with no Point: Approximately 1250oCVapour Pressure: Not Gravity: : MATERIAL is a non-flammable Limits: Not in Water: Not soluble in PropertiesBulk Density: tonnes per cubic : on the Moh : Not detectable above background is a natural mixture of almandine GARNET and other trace NameCAS NumberProportion (weight %)Almandine GARNET Fe3Al2(SiO4)31302-62-1 Greater than 96%Ilmenite FeTiO3 Less than 2%Calcium Carbonate CaCO3 Less than 2%Zircon ZrSiO4 Less than (Crystalline Silica) SiO214808-60-7 Less than (warranted)GarnetPage 2 of Total 2 HEALTH HAZARD INFORMATIONH ealth EffectsAcute.

2 None known. Use as a blast cleaning media may create conditions of exposure to : No effects : Exposure to nuisance dust created by use as a blast cleaning media may cause eye : Not irritating to the : Exposure to nuisance dust created by use as a blast cleaning media may cause throat and lungirritation, coughing or shortness of : No known health effects in workers arising from long term exposure to this AidEye: Wash eyes with water to flush out FOR USEE xposure Standards: Nuisance dust levels should be kept below 10 mg/m3. If this level is exceededrespiratory protection is Controls: Maintain ventilation and/or dust collection to reduce dust exposure to near-byworkers. Maintain a clean and safe work environment and monitor Protection: Blast cleaning operations should use an AS 1715 approved air fed abrasive blastinghood, such as Nova 2000, as well as leather (or equivalent) gloves and apron when inuse.

3 Hearing protection should also be worn when blast : Not HANDLING INFORMATIONS torage and Transport: No special precautions : No special precautions necessary. Sweep or vacuum MATERIAL for : Follow local, state or federal guidelines for disposal of inert solid waste, eg CONTAMINATED IN USE MAY NEED SPECIAL Hazard: reasonable care has been taken in the preparation of the information contained herein, theoriginator and Graystar*LLC extends no warranties, makes no representation and assumes noresponsibility as to the accuracy of suitability of such information for application to the purchaser sintended purposes or for consequences of its use.