Generally no. Tree sap is a resin (e.g. maple syrup is extracted from maple tree sap and we use this as food, natural rubber latex comes from the rubber tree sap and is used to make latex gloves and other items). Plastics and epoxy glues are resins and we use them for nearly everything.
Some types of resin are used to separate contaminants from liquids and these might become hazardous during that process, depending on the contaminants.
Turpentine is a solvent obtained by the distillation of pine tree resin It is composed of terpenes, mainly alpha-pinene and beta-pinene.
With that same resin's liquid resin.
oil then resin!
Polyester resin is a thermosetting resin, generally a copolymer
Oil then resin.
uf resin releases its ingredient on hot plate while mf resin does not
An acaroid resin is a resin used in varnishes and lacquer, obtained from plants of the genus Xanthorrhoea.
A tube that secretes resin in a plant
No, resin is not a varnish .
It is the resin left by weed
Resin clay is clay that is resin-like. It tends to have resin-like features once dry and comes in a clay form. It comes in several brands, all of them in clay form, and all dry to a resin finish.
In resin impregnation, any porous material is made impervious by filling its pores with the resin.