Factory supply Hot Melt Adhesive for electric products seal
Supply Hot Melt Adhesive for electric products seal
Product Description
Polyamide Hot melt adhesive:
Polyamide hot-melt adhesive is reacted from dimer acid and diamine. This hot-melt adhesive has high bonding strength, good suppleness, high temperature resistance and good media resistance. This polyamide hot-melt adhesive is mainly used in fabric, leather, cable heat shrink sleeve, electrical union seal, adhesive and fix electron component. It is also be used for adhesive wood, plastic, metal, ceramic and so on.
Performance: yellowish granula transparent solid. Non-toxic, no stimulation, can be soluble in most organic solvents, non-soluble in water.
Properties: polyamide hot-melt adhesive can be soluble in general organic solvents. It can be soluble and melt at low temperature, stable at high temperature, has good flexible property.
Uses: polyamide hot-melt adhesive can be used as adhesive for garments, shoes, leather and electric products seal;etc. It is also be used as hot-melt bonding material.
Packaging: double layer packing, the outer packing is three-in-one kraft bag and the inner packing is polyethylene plastic bag. Net weight 25kg/bag.
Specification:
| Item | Specification | |||
| HM-001 | HM-002 | HM-003 | HM-004 | |
| Acid value (mgKOH/g) = | 5 | 5 | 5 | 5 |
| Amine value (mgKOH/g) = | 5 | 5 | 5 | 5 |
| Viscosity (mpa.s/200οC) | 1000-2500 | 2500-4500 | 4500-8000 | 8000-20000 |
| Softening point (οC) | 105-115 | 105-115 | 155-165 | 115-125 |
| Color (Fe-Co) = | 8 | 8 | 8 | 8 |
| Shear strength (mpa) = | 6 | 7 | 10 | 20 |
| Elongation (mpa) = | 100 | 400 | 250 | 800 |
| Water absorption (%) = | 0.4 | 0.4 | 0.4 | 0.4 |
| Temperature(οC) | 140-160 | 140-160 | 190-200 | 160-200 |
