Purpose: performance evaluation of XOANONS^?WE-D500
1.Compatibility in UV monomer

ITEM	TMPTA				TPGDA
	0.1%	0.5%	1%	25%	0.1%	0.5%	1%	25%
Similar product	5	5	5	5	5	5	5	5
XOANONS?WE-D500	4	2	0	0	5	4	3	0

0=unavailable 5=very effective        
2.Foam-inhibition & defoaming in varnish(0.1%addition to total formulation)

Varnish	Item	Foam-inhibition	Defoaming	Compatibility
Hydroxyl acrylic	Similar product	1	1	5
	XOANONS?WE-D500	2	2	5
Short-oil alkyd	Similar product	0	0	5
	XOANONS?WE-D500	1	1	5

                                                        0=unavailable 5=very effective  
3.Static surface tension (25℃ mN/m) (Diluted to 10% content)

System	Item	Addition0.15%	Addition0.3%	Addition0.5%	Addition0.8%
Hydroxyl acrylic	Similar product	26.042	24.708	24.361	24.375
	XOANONS?WE-D500	25.736	24.431	24.375	24.111
Short-oil alkyd	Similar product	24.833	24.653	24.597	24.083
	XOANONS?WE-D500	25.347	25.250	24.750	24.139

Static surface tension is a measurement of wetting and spreading ability on the solid surface at a balanced surface tension. Lower value of static surface tension, higher performance of wetting and spreading. 4.Dynamic surface tension (25℃ mN/m)

Item	100 ms	111 ms	125 ms	143 ms	167 ms	200 ms	250 ms	333 ms	500 ms	1000ms
Similar product	52.3	50.6	49.4	47.5	45.5	43.8	41.5	38	35	33.8
XOANONS?WE-D500	52.6	50.7	49.4	47.5	47.5	42.4	39.6	36.3	33.6	32.9

Dynamic surface tension(DST) measured by bubble tensiometer is a symbolic application data of additive activity in paint, which means the ability of additive dissemination from liquid to paint surface. Lower value of DST, higher speed of leveling.
5.Wave-scan dual and gloss

Comment	du dullness	Wa 0,1-0,3mm	Wb 0,3-1,0mm	Wc 1-3mm	Wd 3-10mm	We 10-30mm	DOI	20° gloss	60° gloss	85° gloss
Similar product	37.0	10.4	22.0	38.8	36.3	30.0	76.2	83.6	91.6	94.5
XOANONS?WE-D500	37.1	10.0	21.0	38.2	35.5	31.1	76.3	83.3	90.9	94.2

long wave:1~30mm wave, can be watched in 3m distance. Lower value, better long wave leveling. short wave:0.1~1mm wave, can be watched in less than 3m distance. Lower value, better short wave leveling. du value:Less than 0.1mm wave can not be watched by eyes. DOI value:distinctness of image, showing the clearance of reflect gram. Higher value, better distinctness of image. The test dates provided by wave-scan dual reflect the effects of dry film leveling. 6.Friction coefficient

ITEM	μd
Similar product	0.228
XOANONS?WE-D500	0.150

Friction coefficient (μd) measures the slip property. The lower value of friction coefficient, the better smooth feeling. Better smooth can provide excellent scratch resistance.