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Polyester glass fabric is a glass fabric used, among other things, when making a mould where the shape has to be removable in several parts, as is the case for a bodywork or a boat hull. for more info, see: https://www.v-sure.eu/en/products/fibre-reinforcement/

A film is a thin film (layer) formed on a surface when the liquid paint that was applied to the surface dries.

A filter mask is a mask that protects the respiratory tract and organs, where the inhaled air is cleaned by a filter. The cleaning and protection is limited in duration. This mask can be used for laminating, among other things. For more info, see; https://www.v-sure.eu/en/face-mask-starmask-with-dust-and-solvent-filter-a2p2r

Fine putty is a creamy, fine-grained putty. FEW (Ferro Elastic Weiss) fine putty, for example, is a putty that is white in colour and can fill several millimetres in one working pass without risk of cracking or loosening. For more info, see: https://www.v-sure.eu/en/few-bpo-1000-g

A finishing fleece is used to give a smoother finish to a laminate. This fleece takes away the structure of the glass fibres. It is also used in model making to strengthen a fuselage. Look for more info;https://www.v-sure.eu/en/surface-mat-30-g

A putty is a soft, doughy putty or other substance used to level substrates for painting. Putty thus serves to create a smooth surface.

is an expression in which we find that a hardener for an epoxy resin starts to grow and form white (cauliflower) in contact with moisture or UV