Hot melt adhesive is a kind of solid adhesive consisting thermoplastic resin as a main component, combine with plasticizer, antioxidant, flame retardant, wax and filler. Prepared by melt mixing and are non-toxic, no solvent, convenient transportation, storage, fast bonding speed, and high strength, etc.

RALLYCHEM wax has a narrow molecular weight distribution, uniform drop points and good dispersibility. It can be used as a dispersant in the hot melt adhesive industry, effectively improve the heat and cold resistance of hot melt adhesives, good fixability, high bonding strength and excellent acid and alkali resistance.

 

Product Form Drop point(℃) Acid Number (mg KOH/g) Viscosity (cps) Hardness (dmm) Density (g/cc) Property
RL 616 Meduim Density OPE wax 130 16 700@140℃ <0.5 0.98
RL 100 Polyester wax 100 <0.5   <3 0.92 Lower melting point and viscosity, good fluidity and good dispersion
RL 110 Polyester wax 120 <0.5   <1 0.92 Higher melting point and viscosity, narrow molecular weight distribution, good fluidity and good dispersion
 
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