1) : Measured by DSC
2) : 2,160gf, 210℃
The numbers above are sample values, not guaranteed values.

* Keep the resin less than 230℃ to avoid thermal decomposition.

* Do not leave the resin in extruder and extrusion die for a long time. It may cause fluidity change or formulation of gel.

* Use the resin quickly after opening the package since it is hygroscopic. If a long-term storage is necessary, store it in a heat sealed moisture proof bag.

* Redrying is not recomendable because it may cause yellowing and fish eyes.

* Heating due to the shearing of the resin is likely to occur, choose mild screw pattern and do not to use finer screen mesh.

* Thermal decomposition will be avoided by filling up the equipment with nitrogen gas.

* Hydrophilic Nichigo G-Polymer™ is not compatible with hydrophobic resin generally use for molding. Compatibility accelarator is needed in case of high ratio of blending.

* Avoid leaving Nichigo G-Polymer™ in the equipment. It may cause bubbling and gel. When stopping the operation, please purge with LDPE or LLDPE. Retension time is max. 20 min

【Recommended grades】
Membrane and extrusion casting: Nichigo G-Polymer™ BVE8049P

【note】
- Too loug measuring section cause the geueration of gel.
- Cooling the bottom of the hopperis recommended.
- If the screw groove is narrow, feed trouble of pellets occurs.
- If the screw is too hot, pellets are stuck and do not come out.

Sample : Nichigo G-Polymer™ BVE8049P, OKS-8074P
【Setting condition】
Screw pattern: full flight
Ring caliber: 46 mm

Sample : Nichigo G-Polymer™ BVE8049P, OKS-8074P
【Setups】
Screw pattern: full flight (CR=3.4)
Screen mesh: 90 mesh × 2
Coat hanger die
Temperature regulation cooling roll (50 - 80℃)