GOODCEL GPKis a kind of nonionic Hydroxypropyl Methyl Cellulose Ether.
Physical Specification
Item | Description |
Appearance | Whitish Powder |
Water content | <5% |
Ash content | <5% |
Particle size | >90% (80mesh sieve pass rate) |
pH | 4~9 |
Density | 0.3~0.5g/cm3 |
Solubility | soluble in cold water |
Viscosity Specification
Grade | Viscosity range | Grade | Viscosity range |
200 | 100-300 | 20C | 16000-24000 |
400 | 300-500 | 40C | 32000-48000 |
1500 | 1200-2000 | 60C | 48000-72000 |
4C | 3200-4800 | 80C | 64000-96000 |
8C | 6400-9400 | 100C | 80000-120000 |
10C | 8000-12000 | 150C | 120000-180000 |
15C | 13000-17000 | 200C | 160000 |
By brookfield LVT viscometer (2% dry, 20°C) All above grades are available for surface treatment type. |
Properties / Benefits
GOODCEL GPK provides the following benefits:
Application
GOODCELGPK may be used in a variety of cement based,gypsum based and lime based building drymixed mortars as follows:
Dosage and Handling
GOODCEL GPK is added to other powdery components and mix to get a homogenous formulation. The dosage may vary from 0.1%-0.3% of the total dry material by weight. The actual required dosage should be evaluated in suitable tests prior to final application.