700g 1.54 lb High-Grade "Pebble Style" Pure Pine Gum Rosin Colophony flux

Description

Pine Gum Rosin
High grade
Pebble Style pieces
Color WW
700g  (1.54 lb)
Bulk packaged in bag
This is purified pine gum rosin.  Compared with pale grades of regular wood, gum, or tall oil rosins, it has a higher softening point, higher viscosity (molten and in solution), much greater resistance to oxidation, and complete freedom from crystallizing when in solid form or in solution. Its many uses include the preparation of varnishes, driers, synthetic resins, ink vehicles, floor tile, rubber compounds, solder fluxes, and various adhesives and protective coatings.
Applications/Uses
Assembly
Bookbinding
Caulks and Sealants
Contact Adhesives
Footwear and Leather
Hot Melt Adhesives
Laminating
Nonwovens
Packaging
Pressure sensitive adhesives
Solventborne Adhesives
Tapes and Labels
Wax Modification
Wire and Cable
Key Attributes
Alcohol-soluble
High softening point
Non-crystalline
Resistant to oxidation
Thermoplastic rosin acid
This material has NOT been certified for food-grade or pharmacutical-grade use.