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19-Dec-2017 16:32

Other modifiers of the binder that may be added to reduce cost or add specific properties include styrene, epoxy, and polyvinyl acetate (PVA).

The degree of attachment between a film forming finish and the underlying material to which it is in contact without blistering, flaking, cracking or being removed by tape.

Methanol is highly toxic both in skin contact (as it can be readily absorbed) as well as by inhalation.

Methanol, once in your system, can metabolize to formaldehyde then to formic acid.

Antiques are usually objects which show some degree of craftsmanship, or a certain attention to design such as a desk or the early automobile.

In the United States, the 1930 Smoot-Hawley Tariff Act defined an antique as "works of art (except rugs and carpets made after the year 1700), collections in illustration of the progress of the arts, works in bronze, marble, terra cotta, parian, pottery or porcelain, artistic antiquities and objects of ornamental character or educational value which shall have been produced prior to the year 1830.

As the surface of the thick film dries it tends to shrink.

The two surfaces are held together by interfacial forces which may consist of valence forces and/or interlocking/mechanical action.

Mechanical Adhesion - An interlocking of two materials because of shape, texture, etc.

Abrasion resistance is not necessarily related to hardness as believed by some, but is more clearly comparable with toughness.

Water-reducible paint made with a binder that has acrylic as some portion of the composition.Antiblocking agents are usually waxes or synthetic polymers; a light dusting of talcum powder is sometimes used for the same purpose.



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