Grade:LE900
Product:Hot Melt Adhesive granules used as binder for plastic lined pipe and steel plastic pipe.
Decriptions
Hot-melt adhesive (HMA), also known as hot glue, is a form of thermoplastic adhesive that is commonly sold as solid cylindrical sticks of various diameters designed to be applied using a hot glue gun. The gun uses a continuous-duty heating element to melt the plastic glue, which the user pushes through the gun either with a mechanical trigger mechanism on the gun, or with direct finger pressure. The glue squeezed out of the heated nozzle is initially hot enough to burn and even blister skin.
LE900 is a maleic anhydride functionalized polyethylene mixture, easy to form film, with excellent processability and adhesive strength.
Physical Properties
| Properties |
Standard |
Test Condition |
Units |
Typical Value |
| Density |
ASTM D1505 |
23℃ |
g/cm3 |
0.92 |
| MFR |
ASTM D1238 |
190℃,2.16 kg |
g/10min |
4.5 |
| Shore Hardness |
ASTM D2240 |
Shore D |
— |
45 |
Mechanical Properties
| Properties |
Standard |
Test Condition |
Units |
Typical Value |
| Tensile Yield Strength |
ASTM D638 |
100mm/min |
Mpa |
7.9 |
| Tensile Breaking Strength |
ASTM D638 |
100mm/min |
Mpa |
6.2 |
| Elongation at Break |
ASTM D638 |
100mm/min |
% |
＞250 |
Thermal Properties
| Properties |
Standard |
Test Condition |
Units |
Typical Value |
| Melting Point |
ASTM D3418 |
10℃/min |
℃ |
110 |
| VSP |
ASTM D1525 |
2℃/min |
℃ |
80 |
Remark: The datas is used for referential purpose only, not for quality commitment.
Advantages
1. Excellent bonding strength and wide range application, excellent chemical high adhesion with galvanized pipe, tinplate, stainless steel and other metals;
2. Maintain the excellent weather resistance and chemical resistance of polyolefin resin, and have excellent compatibility and excellent mechanical properties with PE, PE-X, PE-RT and other resins;
3. Excellent processability, good fluidity, and uniform glue coating;
4. Bright color and uniform pallets;
5. Hygienic and safe, no residue of toxic substances.
6. Ecxellent resistance to acid,alkali,salt atmosphere and other chemical materials.
Chemical Structure
Composition: Maleic Anhydride fuctionalized polyethylene mixture.
Application
LE900 adhesive resin is widely used as binder for plastic lined pipe and steel plastic pipe.
Packages and Storage
- Packed in 25kgs Paper-plastic bags
- Keep in dry,cool and ventilated environment;Avoid direct exposure to water and sunlight.Avoid bulk package and securely wrap the unused part.
- Guarantee period: 12 Months.
Product Tags:
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