172 Soft Matte Series

Features: Rich colors, texture of frosted particles.

Process introduction: Using 172nm light source curing technology, combined with green and environmentally friendly high-performance coatings, the color, luster, and touch of home products are closer to the feeling of light fog.

Thickness: 0.25mm

Structure:

172 Soft Matte Series

Product Performance Parameters of 172 Soft Matte Series

Items	Standards	Methods	Result
Stain resistance	GB/T 4893.1-2021	Soy sauce, vinegar, tea, olive oil, tested for 1 hour	Level 1
Mark pen resistance	Internal Standards	Morning Light APMY2204 M0 Series Black Mark Pen	Level 2
Yellowing resistance	GB/T 23983-2009	Irradiance 0.68W/m, blackboard temperature (60 ± 3) ℃, Continuous lighting for 168 hours	△ E ≤ 1.5, no discoloration
Adhesion	GB/T 9286-2021	Grid spacing of 1mm	Level 0
Glossness	GB/T 9754-2007	Angel 20°	0.6±0.2GU
Glossness	GB/T 9754-2007	Angel 60°	2.5±0.5GU
Glossness	GB/T 9754-2007	Angel 80°	4.0±1.0GU
Boiling resistance	GB/T 1733-1993	Method A (80 ℃, 1h)	No loss of light, discoloration, peeling, wrinkling, etc
Damp heat test	GB/T 9535-1998	Store for 72 hours under conditions of temperature 85 ℃ and humidity 85% RH	Adhesion level 0, loss of light level 0, no other visible changes in appearance
Dry heat resistance	GB/T 4893.3-2020	Heat the heat source block to (90 ± 2) ℃ and place it on the surface of the material for 15 minutes	Level 1
Water resistance	GB/T 4893.1-2021	Deionized water, tested for 24 hours	Level 1
Alcohol resistance	GB/T 4893.1-2021	70% ethanol aqueous solution, tested for 8 hours	Level 1
Alkali resistance	GB/T 4893.1-2021	50 g/L calcium carbonate solution, tested for 2 hours	Level 1
Hardness	GB/T 6739-2006	Zhonghua Brand 101 Drawing Pencil, 750g	1 H
Droplet angle	GB/T 30693-2014	Seat drop method	≥103°
Antibacterial	GB/T 21866-2008	Escherichia coli, Staphylococcus aureus, Klebsiella pneumoniae, Pseudomonas aeruginosa, and Candida albicans	Level 1 (antibacterial rate ≥ 99.00%)