Zagg ZKLI ユーザーズマニュアル
3855 South 500 West Ste Q | Salt Lake City, Ut | 84115 | 801.506.7081
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4.14 Abrasion Test - Logo/ Icon
Test Item
Specification
Test Equipment
Abrasion test-
Logo/Icon
Logo/Icon
200 cycles, 450g, CS-10F , 50% legend line
width missing or damaged
width missing or damaged
Fixture
4.15 Abrasion Test – Painting (Outlook parts printing)
Test Item
Specification
Test Equipment
Abrasion test-
painting
painting
500 cycles, 1 kg, CS-10 abrasive wheel,
substrate is first visible through the painted
surface.
substrate is first visible through the painted
surface.
Abrasion machine
4.16 Chemical Resistance Test
Test Item
Specification
Test Equipment
Chemical
resistance test
resistance test
Supplier product spec. 12 chemicals per unit,
room temperature exposure followed by
60°C/65% RH, 12 chemicals are Oil of Olay;
Vaseline with 6.5% Alpha hydroxyl ; Jergen’s
Lotion; Eternity Body Lotion; Perfume; 99%
Isopropyl Alcohol; 409 Spray Cleaner;
Ammonia (Windex); Vegetable Oil, Artificial
sweat; Coffee and Coke.
room temperature exposure followed by
60°C/65% RH, 12 chemicals are Oil of Olay;
Vaseline with 6.5% Alpha hydroxyl ; Jergen’s
Lotion; Eternity Body Lotion; Perfume; 99%
Isopropyl Alcohol; 409 Spray Cleaner;
Ammonia (Windex); Vegetable Oil, Artificial
sweat; Coffee and Coke.
4.17 Adhesion
Test
Test Item
Specification
Test Equipment
Adhesion test
Per ASTM D-3359.
must not exhibit paint flaking, peeling, or
degradation
must not exhibit paint flaking, peeling, or
degradation
4.18 Keycap Texture Endurance Test
Test Item
Specification
Test Equipment
Keycap texture
endurance test
endurance test
250,000 cycles, 200gm, CS-5 wear eraser,
no visual change to surface finish
no visual change to surface finish
Abrasion test machine