contact number:
0563-6725566
Pearl Black incorporates metallic particles into the base black, creating a metallic black finish. When light strikes the film surface, aluminum flakes within the coating refract a metallic shimmer, resembling crystals scattered across a dazzling night sky. While slightly reducing absolute black depth, it enhances the metallic texture of the color. Compared to Piano Black, Pearl Black offers superior dirt resistance and better conceals minor scratches.
Technical Accumulation and Process Refinement
Quality Control Test
Production Environment Test
Weather Resistance Test
HMHC Pearl Black
TPU
8.5±5%MIL
/
/
≥ 20MPA
≥ 300%
≥ 110%
Shuangjie pen
wiped with alcohol and lint-free cloth
slight traces
10%NAOH、10%H2S04 Solution for 48HR
Pass
1KG Pressure/Copper Brush 70°C 3MIN
Self-healing for scratches
20MIN:≥ 1300
24HR:≥ 1600
(GBT2792-2014)
1000HR: No yellowing, cracking, dissolution, or other abnormalities.(ISO 11507-2007UVA340)
6 years