EcoPoxy 聚酯纖維彩色亮片，黃色

The yellow comes through really vivid once mixed into the resin, and the flakes stay suspended evenly without clumping. I've used them in a couple of coasters and the sparkle effect is exactly the pop of color I wanted for a sunny summer theme.

The flakes scatter beautifully in the resin, and that yellow stays true even after curing. I used them on a small tray and the sparkle catches the light just right.

I was honestly surprised by how evenly these flakes dispersed once I stirred them into the resin—they didn’t clump or sink like some cheaper ones. The yellow really pops against the clear finish, and a little goes a long way for a fun sparkle effect.