If translucent, yes, white primer will add vibrancy. If you want a slight metallic effect a white primer then a silver base will do that.
Other benefit of grey primer base is that it diffuses the colour of the material you are painting over. Can then apply a white coat on top of-lots of paint manufacturers have recommended primers for each colour/finish because of this.
If translucent, yes, white primer will add vibrancy. If you want a slight metallic effect a white primer then a silver base will do that.
Other benefit of grey primer base is that it diffuses the colour of the material you are painting over. Can then apply a white coat on top of-lots of paint manufacturers have recommended primers for each colour/finish because of this.