FORESTRY
FOREST PRODUCTS
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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Adhesives
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Gums
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Varnish
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Paper
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Detailed explanation-1: -Resin. Many different kinds of resins may be used to create a varnish. Natural resins used for varnish include amber, kauri gum, dammar, copal, rosin (colophony or pine resin), sandarac, balsam, elemi, mastic, and shellac. Varnish may also be created from synthetic resins such as acrylic, alkyd, or polyurethane.
Detailed explanation-2: -The most common triterpenoid resins are dammar and mastic resin. Sandarac and colophony resin belong to diterpenoid resins. All of these resins have been used to produce varnishes for different types of objects and purposes – picture, retouching, musical instruments, furniture, etc.
Detailed explanation-3: -Gum ammoniac, 100 grams. Product Number: 10171. Gum benzoin, pure almond, 100 grams. Product Number: 10172. Amber, 100 grams. Product Number: 10173. Dammar, 100 grams. Product Number: 10174. Copal, Manila, 100 grams. Copal, Kauri, 100 grams. Seedlac, 100 grams. Gum mastic in tears, pure clear, 100 gr. More items