Raw Materials

Unisand prides itself on working with high quality base materials. Our vendors have been our partners for years and we try to work together to give our customers the best product for the application.

1AX – SAIT
Grain: aluminum oxide
Backing: X-cloth
Coating: closed coat
Grit range: 24-320
Applications: General, metal working

2AH – SAIT
Grain: aluminum oxide
Backing: Y-Polyester
Coating: closed coat
Grit range: 24-120
Applications: metalworking, heavy stock removal. Excellent on aluminum castings also good when planning hardwoods. Great in both narrow and wide belts

AOX – SAIT
Grain aluminum oxide
Backing X-cloth
Coating open coat
Grit range 36-150
Applications: woodworking, great in edge sanding and wide belt sanding. One of the best portable belts on the market

KAF – SAIT
Grain aluminum oxide
Backing J-Flex
Coating closed coat
Grit range 60-400
Applications: Excellent metalworking belt when flexibility is needed. This is also one of the most preferred woodworking products for pump sleeves and mold sanding belts.

JA165 ECONOMY – DEERFOS
Grain aluminum oxide
Backing flexible J-weight cloth
Coating closed coat
Grit range 60-400
Applications: Sanding of surface & edges, sanding of shapes and profiles and dry application

JA512 – DEERFOS
Grain aluminum oxide
Backing flexible J-weight cloth
Coating closed coat
Grit range 60-400
Applications: Dry application, especially long cool cut, high cutting performance

PC221 – DEERFOS
Grain silicon carbide
Backing Y-Polyester
Coating closed coat
Grit range 24-400
Applications: Excellent foundry belt & Dynafile belt. Industrial glass working edge seaming of automotive windshields. Also great in the plastics, titanium and fiberglass industries

PZ628 – DEERFOS
Grain Alumina Zirconia
Backing Heavy Y-Polyester
Coating closed coat
Grit range 24-120
Applications: metal working, foundries, stainless steel sheet and plate polishing (where coolant is used). PZ628 is also a very good woodworking product for planning and edge grain sanding

PZ528 – DEERFOS
Grain Alumina Zirconia
Backing Heavy Y-Polyester
Coating Closed coat with a grinding aid for cooling when dry grinding
Grit range 24-120
Applications: Excellent metalworking belt. Great for dry grinding of stainless and high carbon steels. The dry grinding aid helps to keep the belt cool

CS710XF – KLINGSPOR
Grain heat treated aluminum oxide
Backing flexible X-cloth
Coating Closed coat (with grinding aid for cooling)
Grit range 60-240
Applications: Great belt for the polishing of intricate stainless steel parts. Use when finish is a top priority

R-203 – SUN
Grain alumina zirconia
Backing Y-Polyester
Coating Closed coat (with grinding aid)
Grit range 24-120
Applications: Stainless, carbon steel

S181 – SUN
Grain silicon carbide
Backing XY polyester
Coating closed coat
Grit range 16-500
Applications: Industrial glass working edge seaming of automotive windshields. Also great in the plastics, titanium and fiberglass industries.

KP52F 65″ – AWUKO
Grain aluminum oxide
Backing F-weight paper
Coating Semi open coat with an anti-static property
Grit range 60-220
Applications: Woodworking, hardwood cabinetry. Unisand is able to offer this product with a straight butt-joint, finger joint and .001 +/- lap joints

KU22SY 65″ – AWUKO
Grain aluminum oxide
Backing Y-polyester
Coating closed coat
Grit range 36-220
Applications: General metal working, excellent wide belts

SU22SY 65″ – AWUKO
Grain silicon carbide
Backing heavy Y-polyester
Coating closed coat
Grit range 36-220
Applications: Wide belts, stainless steel & titanium

NAXOWOOD – NASTROFLEX
Grain silicon carbide
Backing F-weight paper
Coating closed coat with an anti-static property
Grit range 80-220
Applications: Woodworking, large wide belt lines. Usually used on the last head (platen) to give final finish

SP40F – AWUKO
Grain silicon carbide
Backing E-weight paper
Coating open coat
Grit range 24-120
Applications: Excellent floor sanding product—great for edger discs

Unisand also stocks FUJI-STAR, Saint GOBAIN materials.

KP52F 67” Awuko
Grain: aluminum oxide
Backing: F-Weight
Coating: open coat (anti-static)
Grit Range: 80-220
Application: wide belts, stroke belts, wood working

KP18F 67” Awuko
Grain: aluminum oxide
Backing: F-Weight (anti-static)
Coating: open coat (anti-static)
Grit: 80-220

CEYYR53 Karbosan
Grain:
Backing: YY Polyester
Coating: closed coat with grinding aid
Application: dry grinding, narrow belts, titanium, stainless steel, unconel

CEYYR21 Karbosan
Grain: ceramic
Backing: YY Polyester
Coating: semi-open
Application: wide belts, wood working

R205 Sun
Grain: alumina zirconia
Backing: Y polyester (there was some question here)
Coating: closed coat
Grit: 24-120
Application: stainless, high alloy steels, wet applications, narrow & wide belts

ZYRR11 Karbosan
Grain: alumina zirconia
Backing: Y Polyester
Coating: closed coat
Grits: 24-120
Application: stainless & carbon steel

ZYYR51 Karbosan
Grain: alumina zirconia
Backing: Y polyester
Coating: closed coat with grinding aid
Grits: 24-120
Application: narrow & wide belts, dry grinding, stainless & carbon steel

JS997 Deerfos
Grain: ceramic
Backing: J weight
Coating: closed coat with grind aid
Application: stainless steel, carbon steel, narrow belts

Bora 7
Grain: premium ceramic
Backing: Y Polyester
Coating: closed coat with grinding aid
Application: dry & wet grinding, titanium, stainless steel, high-carbon steel

PA343 Deerfos
Grain: aluminum oxide
Backing: Y polyester
Coating: open coat
Application: narrow & wide belts, wood working

Prizma Cloth Deerfos
Grain: aluminum oxide
Backing: J&X cloth
Coating: UV resin
Application: dry grinding, medium pressure, stainless steel, titanium, narrow belts

PA631 Deerfox
Grain: aluminum oxide
Backing: Y polyester
Coating: closed coat
Grits: 24-400
Application: narrow & wide belts, general metalworking