GD-1 is Polymerized and modified by raw formaldehyde, acetone and other materials.

Dosage of GD-1 is 0.3%～0.8% (BWOC), if there is special application, it cannot be limited by this range.

GD-1 is easy to be dissolved in water.

It can effectively regulate slurry rheology along with the increase of dosage amount, and can reduce slurry’s consistency.

It has a good capability of anti-high temperature, applicable to 30℃～180℃ (BHCT).

It can make the cement stone denser and develop the anti-pressure capability and also has a certain ability of controlling fluid loss.

It has a certain ability of retarding.

GD-1 can both dry mixing and wet mixing.

It has a good compatibility with other additives.

GD-1 can be sacked with three three-layer plastics bag, 25kg per bag.

GD-1 Transportation should pay attention to moisture and packaging damage.

It should be stored in a cool dry place, and its storage period is two years.