108A is a high molecular weight polyamide resin especially designed for hot melt-adhesive use. 108A is easy to soluble in mixed organic solvent-such as toluene and alcohol type solvent. This resin has the characteristics of high softening point, and high molten viscosity so that it is suitable for applications where high heat resistance and high adhesive strength and good toughness are particularly needed
Shape :Small Pellet
Appearance : Amber
Purposeurpose: To instead of the riding boots vamp shpaping backer to attaching EVA /hot-melt cloth.
Softening Point ℃( Ball and ring method ) : 155 ± 5 ℃
Brookfield Spindle No. 21 Viscometer at 200℃ : 3700 ± 300 CPS
Acid Value : <4
Amine Value : <2
Facility : Roller machine
Application temperature : 220 ± 10℃
Preserve method : Prevent which materials storing under the sunshine , storage life about 1.5 years.
Fire-fight equipment : Powder fire-extinguisher
First aid way : if got burned accidently , please apply large number of water and go medical service.