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Product Details:
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| Usage: | Multi-layer High Barrier Cast Sheet Products, Such As Milk Cups, Jelly Cups, Etc. | Material: | Maleic Anhydride Fuctionalized Polypropylene Mixture. |
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| Certificate: | Report Of REACH (SVHC 224) | Color: | Transparent |
| Future: | High Bonding Strength | Shape: | Pellet |
| Packing: | 25kgs/bag | Product Name: | Adhesive Resin |
| Feature: | High Adhesion, High And Low-temperature Resistance, Aging Resistance, Chemical Resistance. | ||
| Highlight: | Multi Layer Barrier Sheets Polyolefin Hot Melt,Polyolefin Hot Melt Transparent,PP low temperature hot melt glue |
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Grade:RE932
Product:Hot Melt Adhesive granules for Various Multi-layer Barrier Sheets
Decriptions
Hot Melt Adhesive (HMA), also known as Hot Melt Polymer is a 100% solid thermoplastic resin that liquefy when heated. When it cools, hardens on surfaces, it can bond two non-porous materials within seconds. It contains no solvents, no water, so it is eco-friendly and won’t be moldy. It is a form of thermoplastic adhesive that is commonly used for various multilayer barrier sheets.
RE932 is a maleic anhydride functionalized polypropylene mixture, easy to form film,with excellent processablility and adhesive strength, realizes the bonding of polypropylene resin and EVOH resin.
Hot melt adhesive granule is a modified polyolefin with functional groups to bond firmly to common Polyolefin, Polyamide, Ethylene-vinyl -alcohol (EVOH).Since polyolefin itself have no functional groups, it does not adhere to other materials. So we incorporate functional groups into the Polyolefin-Resin to endow the outstanding adhesiveness to other materials without losing all the characteristic benefits of the polyolefin.
Physical Properties
| Test Method | Unit | RE932 | |
| Appearance | Visual method | Pellets | |
| Density | ASTM D1505 | g/cm3 | 0.89 |
| MFI |
ASTM D-1238 190℃/2.16kg |
g/10min | 8.6 |
| Elongation at Break | ASTM D638 | % | 750 |
| Tensile Breaking Strength | ASTM D638 | MPa | 24.5 |
| Tensile Yield Strength | ASTM D638 | MPa | 12.7 |
| Melting Point | ASTM D3418 | 10℃/min | 151 |
| Vicat Softening Point | ASTM D-1525 | 2℃/min | 111 |
Remark: These are typical properties only and are not to be regarded as sales specifications
Advantages
a. Strong Adhesion:Adhere to EVOH etc. strongly by thermal reaction. And it bonds strongly to PP with EVOH resins and keeps its polyolefin characteristics also.
b. Durability:It can maintain excellent adhesiveness under the the harsh conditions in the thermal aging , hot water, cold water, low temperature,etc.
c. Simple and easy processing: It can be processed in conventional extrusion equipment which is designed for plyolefin processing,doesn’t require special production equipment and the process condition is similar to common polyolefin.
Chemical Structure
Composition: Maleic Anhydride fuctionalized polypropylene mixture.
Application
RE932 adhesive resin is widely used for Multi-layer high barrier cast sheet products, such as milk cups, jelly cups, etc.
Packages and Storage
Contact Person: Steven
Tel: 008618857340399
Fax: 86--18857340399
