Guangzhou Flying Dragon

Gum rosin. Is a kind of natural resin, mainly composed of various kinds of resin acids. It can be dissolved easily in many organic solvents and has special chemical activity. Suitable for use in... view more

Gum rosin. Is a kind of natural resin, mainly composed of various kinds of resin acids. It can be dissolved easily in many organic solvents. Exhibits special chemical activity. Recommended for use... view more

Gum rosin. Is a kind of natural resin, mainly composed of various kinds of resin acids. It can be dissolved easily in many organic solvents and has special chemical activity. Recommended for use in... view more

Gum rosin. Is a kind of natural resin, mainly composed of various kinds of resin acids. It can be dissolved easily in many organic solvents and has special chemical activity. Designed for use in... view more

Gum rosin. Is a kind of natural resin, mainly composed of various kinds of resin acids. It can be dissolved easily in many organic solvents and has special chemical activity. Used in coatings and... view more