Are Colgate toothbrushes made with pig hair?
Not any more. Long ago, in the early days of toothbrush manufacturing, all toothbrushes were made with boar's bristles. Around about the time of WWII and the invention of nylon, this changed.
92 people found this useful
The Product manufacturing is started with moulding the handles. To mould the handles you 1st get some plastic and shape it into pellets. The pellets are then placed in an inje…ction moulding machine, which heats the plastic until it is melted. A rotating screw or plunger then forces the liquid plastic into the handle moulds. The moulds form the entire handle, including the small holes, called cores, where the bristles are inserted later in the production stage. The moulds are then securely clamped, pressure is then applied to the moulds while the plastic cools. Once the moulds have cooled, the clamps are removed, and small pins push the handles out of the moulds. The bristles, which are normally made out of nylon, are then automatically positioned into the core of the handle and stapled into position by small metal staples. The next stage is then to trim the bristles by using a trimming machine which slices the bristles to the correct length and shape. The finished toothbrushes are then set of to be package and then shipped to shops to be sold.
Plastic and nylon.
Toothbrushes are made out of plastic, and magnetic metals. The basic shape of the toothbrush is outlined using a shaper it is filled with melted plastic and then when hardened…, the electric circuit and battery case is added.
A modern toothbrush is made up of two parts, the handle and the bristles. The handle is made up of plastic and sometimes plastic and rubber with small hole at one end that hol…d the bristles. The bristles are made up of short strands of nylon and are held in their place in hole in the handle by small pieces of corrosion resistant stainless steel staples.
in toothbrush factories.
William Francis Mcgiffin
horse hair and plastic
They are made in big factories.
i think Colgate is the best tooth paste
china Mexico the usa and Canada. it all depends
Both; there are Colgate plants in China AND in Mexico.
They are not, they are made in China
One can find information on the Colgate Pro Clinical Electric Toothbrush on Boots. The A1500 is exclusive to Boots and retails at Ã¥Â£84.99. The toothbrush has smart sens…ors which automatically adjust to clean teeth and gums and is the world's first toothbrush to do this. It also has a manual mode and a timer, a charger and a travel case.