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Diamond Staging - All Data

Part # Brand Particle Type Size Orientation Grit Size Film Color Tape Total Thickness Surface Roughness Base Film Material Base Film Thickness Process Parameters Type PSA Backed Center Hole Bonding Resins

D05CF273N1

ÅngströmLap® Sequoia Diamond 2.75" (69.85mm) Disc 0.5µm Natural (gray) 79.0 ± 2.0 μm 0.15 ± 0.04 μm Polyethylene terephthalate 3 mil (75 µm) CF No No n/a

D1KT273N1

ÅngströmLap® Sequoia Diamond 2.75" (69.85mm) Disc 1µm Lavender 82.0 ± 2.5 µm 0.60 ± 0.3 μm Polyethylene terephthalate 3 mil (75 µm) KT No No n/a

D05CF273N1

ÅngströmLap® Sequoia Diamond 2.75" (69.85mm) Disc 0.5µm Natural (gray) 79.0 ± 2.0 μm 0.15 ± 0.04 μm Polyethylene terephthalate 3 mil (75 µm) CF No No n/a

D1KT273N1

ÅngströmLap® Sequoia Diamond 2.75" (69.85mm) Disc 1µm Lavender 82.0 ± 2.5 µm 0.60 ± 0.3 μm Polyethylene terephthalate 3 mil (75 µm) KT No No n/a

D05CF273N1

ÅngströmLap® Sequoia Diamond 2.75" (69.85mm) Disc 0.5µm Natural (gray) 79.0 ± 2.0 μm 0.15 ± 0.04 μm Polyethylene terephthalate 3 mil (75 µm) CF No No n/a

D1KT273N1

ÅngströmLap® Sequoia Diamond 2.75" (69.85mm) Disc 1µm Lavender 82.0 ± 2.5 µm 0.60 ± 0.3 μm Polyethylene terephthalate 3 mil (75 µm) KT No No n/a

D05CF273N1

ÅngströmLap® Sequoia Diamond 2.75" (69.85mm) Disc 0.5µm Natural (gray) 79.0 ± 2.0 μm 0.15 ± 0.04 μm Polyethylene terephthalate 3 mil (75 µm) CF No No n/a

D1KT273N1

ÅngströmLap® Sequoia Diamond 2.75" (69.85mm) Disc 1µm Lavender 82.0 ± 2.5 µm 0.60 ± 0.3 μm Polyethylene terephthalate 3 mil (75 µm) KT No No n/a

Diamond Staging - Particle Type Removed

Part # Brand Size Orientation Grit Size Film Color Tape Total Thickness Surface Roughness Base Film Material Base Film Thickness Process Parameters Type PSA Backed Center Hole Bonding Resins

D05CF273N1

ÅngströmLap® Sequoia 2.75" (69.85mm) Disc 0.5µm Natural (gray) 79.0 ± 2.0 μm 0.15 ± 0.04 μm Polyethylene terephthalate 3 mil (75 µm) CF No No n/a

D1KT273N1

ÅngströmLap® Sequoia 2.75" (69.85mm) Disc 1µm Lavender 82.0 ± 2.5 µm 0.60 ± 0.3 μm Polyethylene terephthalate 3 mil (75 µm) KT No No n/a

D05CF273N1

ÅngströmLap® Sequoia 2.75" (69.85mm) Disc 0.5µm Natural (gray) 79.0 ± 2.0 μm 0.15 ± 0.04 μm Polyethylene terephthalate 3 mil (75 µm) CF No No n/a

D1KT273N1

ÅngströmLap® Sequoia 2.75" (69.85mm) Disc 1µm Lavender 82.0 ± 2.5 µm 0.60 ± 0.3 μm Polyethylene terephthalate 3 mil (75 µm) KT No No n/a

D05CF273N1

ÅngströmLap® Sequoia 2.75" (69.85mm) Disc 0.5µm Natural (gray) 79.0 ± 2.0 μm 0.15 ± 0.04 μm Polyethylene terephthalate 3 mil (75 µm) CF No No n/a

D1KT273N1

ÅngströmLap® Sequoia 2.75" (69.85mm) Disc 1µm Lavender 82.0 ± 2.5 µm 0.60 ± 0.3 μm Polyethylene terephthalate 3 mil (75 µm) KT No No n/a

D05CF273N1

ÅngströmLap® Sequoia 2.75" (69.85mm) Disc 0.5µm Natural (gray) 79.0 ± 2.0 μm 0.15 ± 0.04 μm Polyethylene terephthalate 3 mil (75 µm) CF No No n/a

D1KT273N1

ÅngströmLap® Sequoia 2.75" (69.85mm) Disc 1µm Lavender 82.0 ± 2.5 µm 0.60 ± 0.3 μm Polyethylene terephthalate 3 mil (75 µm) KT No No n/a