Product name, item and use

Product introduction

Highly transparent thermoplastic elastomer material is based on SBS, SEBS or TPU, adding special modifiers, antioxidants and other auxiliaries, and mixing, plasticizing and granulating. The product not only has the advantages of high transparency, high abrasion resistance, high resilience, but also has excellent mechanical and physical properties, tear resistance, electrical properties, and processing properties. It can also increase properties such as different hardness and transparency according to customer needs . This product does not contain halogen, heavy metals, phthalates, and complies with EU RoHS, REACH and other environmental protection directives.

Extrusion process

When the storage time is long or the environment is relatively humid, or the product surface requirements are high, the pellets can be dried in a hot air hopper at 50-60 ° C for 1 to 2 hours before use.

MG80021-GT can be processed by general injection molding machine. Due to the difference between the actual temperature and the value indicated by the temperature control meter, it depends on the type of injection molding machine. Suitable temperature. The following temperatures can be used as a reference for commissioning:

MG80022-GT recommends screw extrusion with L / D≥25 and compression ratio of 2.0 ~ 3.0: 1. The screw should be cleaned before extrusion to ensure the cleanliness of the product. It is recommended to use 80 mesh or 100 mesh filter to avoid impurities in the extrusion process, while ensuring the melt pressure to obtain a good appearance and material compactness. Because the difference between the actual temperature of the melt and the value indicated by the temperature control meter varies with the type of extruder, users are requested to choose the appropriate temperature according to the specific situation of the extruder used. The following temperatures can be used as a reference for commissioning:

Packaging and storage

(25 ± 0.2) kg / bag, inner aluminum plastic composite bag, outer kraft paper bag (or customer specified packaging)

Stored in dry and ventilated place

Prevent sun, rain and water

Storage period is 6 months

Product performance

Note: The above data is a typical value obtained by testing the product and is not a standard for testing restrictions.