HPMC-YD1906
Name Hydroxypropyl methyl cellulose
Model YD1906
Product Description
Yida Hydroxypropyl Methyl Cellulose (HPMC) YD1906 is specially developed and produced for industrial ceramic products system, which can provide good lubricity and plasticity. Good water retention, avoiding deformation and cracking during drying, debinding and sintering, and make the green embryo have a certain strength; after calcination, the extremely low thermal expansion coefficient forms a very dense internal structure.
Scope Of Application
YD1906It is widely used in various precision ceramic products, especially suitable for extrusion molding of honeycomb ceramic carrier, heat storage body and ceramic membrane products.
System category | Test dosage/‰ | status description |
Honeycomb ceramic catalyst carrier | 8 | Formed well without cracking |
Honeycomb ceramic heat storage body | 5 | Formed well without cracking |
Ceramic Membrane | 8 | Formed well without cracking |
Performance
Model | YD1906 |
Exterior | White or light yellow powder |
Graininess | 98% pass 80 mesh |
Water content/% | ≤5 |
PH value | 6－8 |
Viscosity (2%, 20℃) | 4000-6000 |
Recommended Dosage
The recommended dosage of this product is 3-10‰ of the system, and the dosage needs to be determined by experiment.
Packaging And Storage
After the product is opened and used, it must be sealed in time; This product is thermoplastic, so it should be stored in a high temperature environment to avoid pressure, otherwise it will easily cause agglomeration; Sealed and stored in a cool and dry place at 0-40℃, and the storage time should not exceed 24 months.
Technical Support
During the preparation of various formula systems for this product, the Yida technical team can provide technical consultation, technical tracking, and long-term optimization of the formula system.
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Shijiazhuang City, Hebei Province, China
0311-88100555
info@chinayidahpmc.com
