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Berus bulu babi!

Tuesday, February 21, 2012

Fakta tambahan: source: wikipedia

The hair of the boar was often used for the production of the toothbrush until the invention of synthetic materials in the 1930s.[40] The hair for the bristles usually came from the neck area of the boar. While such brushes were popular because the bristles were soft, this was not the best material for oral hygieneas the hairs were slow to dry and usually retained bacteria. Today's toothbrushes are made with plastic bristles.

Boar hair is used in the manufacture of boar-bristle hairbrushes, which are considered to be gentler on hair—and much more expensive—than common plastic-bristle hairbrushes. However, among shaving brushes, which are almost exclusively made with animal fibres, the cheaper models use boar bristles, while badger hair is used in much more expensive models.[41]

Boar hair is used in the manufacture of paintbrushes, especially those used for oil painting. Boar bristle paintbrushes are stiff enough to spread thick paint well, and the naturally split or "flagged" tip of the untrimmed bristle helps hold more paint.


P.S: harap semua saudara seIslamku prihatin dengan pembelian barangan yang ada di pasaran sekarang ni...

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