油漆櫃門


0

我要給我的MDF櫥櫃門上油漆,並希望獲得專業的外觀。

我正在測試某些MDF切邊,以使表面光潔度完美。我曾經使用過使用Dulux緞木的油漆噴塗機,即使看起來漆面也相當不錯,但是當您感覺到它時,仍然會感覺到粗糙感和微小的顛簸。

我用塑料布創建了無塵噴漆房。我該如何進一步改善?使用噴霧器罐可以獲得更好的效果,但這對於整個廚房來說是非常昂貴的選擇。

Dulux塗料適合噴塗嗎?

有沒有更適合櫥櫃門的油漆?

3

It sounds like the "bumps/roughness" you're seeing are "orange peel".

It could also be a "sandpaper" texture. That's usually an indication of a "dry" spray. I.e. the material is drying before it hits the surface. It could also be dust nibs which are contamination in either the air (which I doubt because you said you set up a makeshift booth) or in your material (make sure you're straining it.)

Orange peel is caused by the material not atomizing sufficiently. Basically you're getting "clumps" of material hitting the surface that don't "flow out" into a smooth, even liquid film.

Make sure your material is thin enough. Get a viscosity cup to measure it and thin it down until it matches the recommendation from your gun's manufacturer. This is the #1 cause of orange peel. Most paint is designed for brushing or airless and is too thick for HVLP. Latex paint in particular is way too thick to use with HVLP.

Make sure the material is well mixed, that your tip set is big enough, that your air is all the way up (at least to start), that you're setting your regulator while the air is flowing, and that you're not too far away. Also make sure that the bleed hole in your cup isn't blocked with old material.