[article]
| Titre : |
Paint bases |
| Type de document : |
texte imprimé |
| Auteurs : |
M. Veeramani, Auteur |
| Année de publication : |
2019 |
| Article en page(s) : |
p. 84-86 |
| Note générale : |
Bibliogr. |
| Langues : |
Anglais (eng) |
| Index. décimale : |
667.9 Revêtements et enduits |
| Résumé : |
Now let me take the readers to a different topic in Water Based Paints known as BASES. For quite some time tinted/coloured water based paints were made as direct shades, mean the shade itself is made in the production line, whereby it is packed and kept in various shades and packings depending on market requirements. This always used to Iead accumulation of shades in unwanted packing which normally do not move in the market. Like this stocks do pile up with the Dealers and also at manufacturers godown. This leads to disposal of such unwanted stocks, sometimes at throwaway prices. lnstead of incurring reverse transport expenses manufacturers tend to make it as distress sale by selling good quality materials at throw away prices. Ultimately every year the loss on sale of paint in unwanted packing and shades keep increasing, adding loss to the manufacturers.
In order to minimise such losses, cut down inventory and improve upon the tinting strength White Bases without colour were introduced in Indian Paint market in late 80's. Bases are meant to be post tinted, ie: after manufacturing the bases are tinted mostly at the Dealers' premises using a tinting machine. It is impossible for paint shops/manufacturers to stock every colour of paint. However, a paint store can mix any paint colour fora customer while he waits, thanks to paint bases. An endless spectrum of paint colours are created by mixing specific quantities of one or more Colourants with a tintable paint base. A tintable paint base is used to form the foundation for a particular colour. Assorted paint bases typically offered by paint manufacturers include : white, pastel, light, medium, deep and clear. Clear bases are used to create darker colours, while white bases make the lightest colours. Paints are generally available as white, tint and deep and accent bases that can be tinted to various shades and depths by the use of liquid colorants. The level of opaque pigment (in most cases titanium dioxide) is varied to balance the value (degree of darkness or Iightness) of the colour. |
| En ligne : |
https://drive.google.com/file/d/1geHM2wCsvGJQoUl_r6ko5ZwArmwmep_l/view?usp=share [...] |
| Format de la ressource électronique : |
Pdf |
| Permalink : |
https://e-campus.itech.fr/pmb/opac_css/index.php?lvl=notice_display&id=31942 |
in PAINTINDIA > Vol. LXIX, N° 1 (01/2019) . - p. 84-86
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Paint bases in PAINTINDIA, Vol. LXIX, N° 1 (01/2019)
