ALLTEK®  HPA®  High-Performance Garnet Abrasives

BARTON ALLTEK garnet abrasives combine excellent blasting and waterjet cutting performance with outstanding economy. ALLTEK is a versatile alluvial garnet abrasive ideal for jobs that don’t require the ultra-high performance of our exclusive ADIRONDACK garnet.

BARTON stands behind all our products with a 100% Quality Guarantee.


Made from top-quality alluvial garnet globally sourced and processed to BARTON’s uncompromising industry-leading standards, ALLTEK waterjet abrasives provide excellent performance, surface quality and economy.

ALLTEK alluvial garnet is designed for versatile, reliable cutting capability and high-quality results.

60 HPA

When cutting speed is of primary importance, this aggressive garnet abrasive is a cut above.

80 HPA

The versatile workhorse of waterjet abrasives; providing good edge quality and solid cutting performance. May be used in virtually any precision waterjet operation.


Delivering high performance and exceptional durability, ALLTEK delivers all the advantages of garnet blast media — optimized by BARTON’s multi-generation process technology expertise.

30/60 PLUS Intermediate Workhorse

A workhorse grade used for new steel and maintenance work on coatings up to 20 mils. Typically produces a 2.5-3.5 mil profile on steel.

80 HPA Medium

Ideal for aluminum and other sensitive substrates. The preferred abrasive for most vapor-blasting applications. Typically produces a 2.0-2.8 mil profile on steel.

ALLTEK alluvial garnet abrasives are part of BARTON’s comprehensive best-in-class line of waterjet cutting and blasting abrasives.

Barton Offers waterjet abrasives for waterjet cutting


Well-suited for a broad spectrum of waterjet cutting applications, BARTON waterjet abrasives deliver consistent cutting performance and real value.


From coarse through fine, BARTON offers garnet abrasives for a wide range of blasting applications.