Bentonite Powder HY-758

Product features:

HY-758 is an improved rheological additive based on HY-738B. It has high efficiency of gelling and thixotropy, and it is easy to disperse and the dispersion fineness is very small. It can be used in low to medium polar systems. HY-758 is equivalent to overseas SD-1 etc. It is widely used in the fields such as paint, ink, sealant, oil drilling, grease etc.

Appearance and physicochemical indexes:

Use method:

HY-758 can disperse and dissolve in organic solvent and resin system at normal atmospheric temperature.And the viscosity of the system can be rapidly increased and the system has the property ofthixatrapy.

Application:

• 1.Ordinary paint and mill base
• 2.Ink
• 3.Auto-primer
• 4.Industrial paint
• 5.Anti-corrosion paint
• 6.Marine paint
• 7.Wood topcoat
• 8.Wood primer

Dosage:
The amount of HY-758 is usually 0.2-2.0% of the system (by weight).

Package and storage: 
The package consists of external package(kraft paper bag)and internal package(polyethylene film bag).The value bag is also available and the weight is usually 25 ± 0.25Kg.The package can also be customized. If stored in dry place and kept packaged(at the temperature of 0°C-3 0 °C),the organic bentonite is effective within 36 months.