YD-1950
Name: Hydroxypropyl methyl cellulose
Model: YD1950
Product Description:
Yida Hydroxypropyl Methyl Cellulose (HPMC) YD1950 is specially developed and produced for gypsum-based systems, which can effectively save construction time, reduce production costs, improve the water retention performance of gypsum mortar products, enhance batch slipping performance, and strengthen packaging It has many functions such as strength, increasing coating rate, reducing hollowing cracking phenomenon, and its unique stickiness and non-stickiness can be applied to machine sprayed gypsum products, which can effectively improve the smooth pumping performance of the strip.
Scope of application ：
YD1950 is widely applicable to all kinds of machine sprayed gypsum mortar and gypsum-based coating products. Very small addition amount is obvious.
System category | Test dosage/‰ | State description |
Lightweight machine sprayed gypsum mortar | 2 | Smooth stripping, good pumping performance |
Heavy gypsum mortar | 2 | Good water retention performance, no cracking |
Caulking plaster | 2 | Good water retention performance, smooth hanging performance |
Gypsum | 2 | Good water retention performance, no cracking |
Plaster putty | 4 | Good water retention performance, smooth hanging performance |
Performance ：
Model | YD1950 |
Exterior | White or light yellow powder |
Graininess | 98% pass 80 mesh |
Water content/% | ≤5 |
PH value | 6－8 |
Viscosity (2%, 20℃) | 45000-65000 |
Recommended dosage ：
The recommended dosage of this product is 1.5-4.0‰ 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.
YD-1950
Name: Hydroxypropyl methyl cellulose
Model: YD1950
Product Description:
Yida Hydroxypropyl Methyl Cellulose (HPMC) YD1950 is specially developed and produced for gypsum-based systems, which can effectively save construction time, reduce production costs, improve the water retention performance of gypsum mortar products, enhance batch slipping performance, and strengthen packaging It has many functions such as strength, increasing coating rate, reducing hollowing cracking phenomenon, and its unique stickiness and non-stickiness can be applied to machine sprayed gypsum products, which can effectively improve the smooth pumping performance of the strip.
Scope of application ：
YD1950 is widely applicable to all kinds of machine sprayed gypsum mortar and gypsum-based coating products. Very small addition amount is obvious.
System category | Test dosage/‰ | State description |
Lightweight machine sprayed gypsum mortar | 2 | Smooth stripping, good pumping performance |
Heavy gypsum mortar | 2 | Good water retention performance, no cracking |
Caulking plaster | 2 | Good water retention performance, smooth hanging performance |
Gypsum | 2 | Good water retention performance, no cracking |
Plaster putty | 4 | Good water retention performance, smooth hanging performance |
Performance ：
Model | YD1950 |
Exterior | White or light yellow powder |
Graininess | 98% pass 80 mesh |
Water content/% | ≤5 |
PH value | 6－8 |
Viscosity (2%, 20℃) | 45000-65000 |
Recommended dosage ：
The recommended dosage of this product is 1.5-4.0‰ 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.
