performance evaluation of XOANONS®WE-D510
1.Foam-inhibition&defoaminginvarnish
| ITEM | Foam-inhibition | Defoaming | Compatibility |
| Similarproduct | 1 | 1 | 5 |
| XOANONS®WE-D510 | 1 | 1 | 5 |
0=unavailable5=veryeffective
2.Staticsurfacetension(25℃mN/m)
| ITEM | Addition0.2% |
| Similarproduct | 26.333 |
| XOANONS®WE-D510 | 25.528 |
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.
3.Dynamicsurfacetension(25℃mN/m)
| ITEM | 100ms | 111ms | 125ms | 143ms | 167ms | 200ms | 250ms | 333ms | 500ms | 1000ms |
| Similarproduct | 52.3 | 50.6 | 49.4 | 47.5 | 45.5 | 43.8 | 41.5 | 38 | 35 | 33.8 |
| XOANONS®WE-D510 | 52.6 | 50.7 | 49.4 | 47.5 | 44.8 | 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.
4.Wave-scandualandgloss
| Comment | dudullness | Wa0,1-0,3mm | Wb0,3-1,0mm | Wc1-3mm | Wd3-10mm | We10-30mm | DOI | 20° gloss | 60° gloss | 85° gloss |
| Similarproduct | 49 | 11.7 | 20 | 34.1 | 35.3 | 30.8 | 69.5 | 59.6 | 81.5 | 91.5 |
| XOANONS®WE-D510 | 48.5 | 11.9 | 21.7 | 34.1 | 35.2 | 29.4 | 69.6 | 59.9 | 82.1 | 91.4 |
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.
5.Friction coefficient(addition0.2%)
| ITEM | μd |
| Similarproduct | 0.157 |
| XOANONS®WE-D510 | 0.154 |
Friction coefficient (μd) measures the slip property. The lower value of friction coefficient, the better smooth feeling. Better smooth can provide excellent
scratch resistance.
6.Recoatingtest(addition0.2%)
Minimalinfluenceonadhesionofcoatingfilms.Resultofcrosscuttestis0.