HPMC-YD1975
Name Hydroxypropyl methyl cellulose
Model YD1975
Product Description
Yida Hydroxypropyl Methyl Cellulose (HPMC) YD1975 is suitable for putty powder system and dry-mixed mortar system. It has excellent water retention, anti-sagging, smooth draping, increases open time, improves bonding strength, reduces deformation rate, and prevents Cracking and other properties
Scope Of Application
YD1975Widely applicable to internal and external wall putty powder, plastering mortar, bonding mortar, anti-cracking mortar, tile adhesive
System category | Test dosage/‰ | status description |
Interior wall putty powder | 3.5 | Smooth construction, good water retention and light collection |
Exterior wall putty powder | 4.5 | Smooth construction, water retention and cracking |
Plastering mortar | 2.5 | Smooth construction and high flatness |
Bonding mortar | 2 | Good water retention, anti-slip, high bonding strength |
Anti-crack mortar | 2 | The thickness of the drape is increased, and the water is not cracked |
Tile adhesive | 2 | Good water retention, anti-slip, suitable bonding strength |
Performance
Model | YD1975 |
Exterior | White or light yellow powder |
Graininess | 98% pass 80 mesh |
Water content/% | ≤5 |
PH value | 6－8 |
Viscosity (2%, 20℃) | 70000-80000 |
Recommended Dosage
The recommended dosage of this product is 2-5‰ 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.
This category is empty.
Shijiazhuang City, Hebei Province, China
0311-88100555
info@chinayidahpmc.com
