Starblast™ Ultra
Blasting Abrasive

Product Information
Starblast™ Ultra blasting abrasive is a uniquely
formulated addition to the Starblast™ family of abrasive
products. Mined from Chemours’ mineral deposits in thesoutheastern United States, these naturally occurring
sub-rounded to sub-angular mineral sands are washedto ensure freedom from dirt, dust, and ultrafines. Readily
available in packages and in bulk, Starblast™ Ultra is thesolution for your more aggressive blasting needs.
Applications
Starblast™ Ultra is designed for those applications
that require a more aggressive abrasive, such as steel
maintenance, heavy rust, and paint removal.
While coarser than Chemours standard Starblast™ andStarblast™ XL, Starblast™ Ultra continues to offer thesame product advantages, such as:• Greater blasting visibility due to minimal dust
generation• Lower labor costs through faster, more efficient
blasting• Less material costs due to recyclability• More uniform blast pattern• Guaranteed to contain <3% free silica, typically <2%• Sub-rounded to sub-angular grains result in lessabrasive embedment• Electrically nonconductive

Personal Safety
For safety information, please see the product Safety
Data Sheet (SDS).
Heat, electrostatic charge, or sparks can potentially becreated when using this product in abrasive blasting
applications. Do not perform abrasive blasting using thisproduct in the presence of flammable or explosive vapors.
Packaging
Starblast™ Ultra abrasives are available in 50-pound
multiwall paper bags, semi-bulk (1-ton and 2-ton)bags, bulk hopper rail cars, and bulk pneumatic
trucks. Department of Transportation (DOT) Hazard
Classification*: NOT REGULATED.

* Due to changing governmental regulations, such as those of the Department ofTransportation, Department of Labor, U.S. Environmental Protection Agency, andthe Food and Drug Administration, references herein to governmental requirements
may be superseded. Each user should consult and follow the current governmental
regulations, such as Hazard Classifications, Labeling, Food Use Clearances, Worker
Exposure Limitations, and Waste Disposal Procedures for the products described inthis literature.

Blasting Abrasive

Starblast™ Ultra

Table 1. Physical and Mineral Properties of Starblast™ Ultra Abrasive
Mineral Composition

Typical Screen Analysis

Typical, %*Retained on Sieve, %U.S. Sieve No.*Sieve Opening, µm

MeanStd. Dev.

Staurolite

8220840<1—

Tourmaline

1030590

10.5

Titanium Minerals

540420145.0

Quartz (Free Silica)

1.5

50

300

195.0

Kyanite and Sillimanite

0.3
1.2

70

212

24

6.6

Other

100

150

30

3.4

140

106

114.4

* This column gives typical analyses based on historical production performance.
Chemours does not express or imply any warranty guaranteeing that future production
will demonstrate or continue to possess these typical properties.

20075<3—Grit #30/80*U.S. Sieve Series according to ASTM E-11-70.

Physical Properties
Range
Bulk Density (loose)

134 lb/ft (2146 kg/m3)
3

Specific Gravity

3.7–3.85

Hardness (Mohs)

7.0–7.5

CAUTION: Do not use or resell Chemours™ materials in medical applications involving implantation in the human body or contact with internal body fluids or tissues unless agreed to by Seller in a writtenagreement covering such use. For further information, please contact your Chemours representative. These products may not be directly added to food, pharmaceuticals, cosmetics, or cigarette
papers/filters for tobacco products.
For medical emergencies, spills, or other critical situations, call (844) 773-2436 within the United States. For those outside of the United States, call (302) 773-1000. The information set forth
herein is furnished free of charge and based on technical data that Chemours believes to be reliable. It is intended for use by persons having technical skill, at their own discretion and risk. The handlingprecaution information contained herein is given with the understanding that those using it will satisfy themselves that their particular conditions of use present no health or safety hazards. Because
conditions of product use are outside our control, Chemours makes no warranties, express or implied, and assumes no liability in connection with any use of this information. As with any material,
evaluation of any compound under end-use conditions prior to specification is essential. Nothing herein is to be taken as a license to operate under or a recommendation to infringe any patents.
NO PART OF THIS MATERIAL MAY BE REPRODUCED, STORED IN A RETRIEVAL SYSTEM OR TRANSMITTED IN ANY FORM OR BY ANY MEANS ELECTRONIC, MECHANICAL, PHOTOCOPYING, RECORDING OR OTHERWISEWITHOUT THE PRIOR WRITTEN PERMISSION OF CHEMOURS.

For more information, visit Chemoursabrasives.com© 2019 The Chemours Company FC, LLC. Biasill™, Kyasill™, Zircore™, Starblast™, AlZiPure™, and AlZiBlast™ and any associated logos are trademarks or copyrights of The Chemours
Company FC, LLC. Chemours™ and the Chemours Logo are trademarks of The Chemours Company.
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