German technical background VOK®- P 2710 Processing aids

Used in solvent-free and solvent based epoxy resin and shared with hydrophilic fumed silica (as thixotropic blocking agent)

Adjust the rheological properties of the two-component system.

Product Information

Composition: Hyperbranched polyester compound

Typical Physicochemical Data

The data given in this data page are only typical values, not technical indicators of the product.

Density (20 ° C): 1.04 g/ml

Viscosity (23 ° C): 4500 mPa · s

Storage and transportation

Store below 40 ° C.

Special instructions

Very important!

To produce a sufficiently high application viscosity in use, VOK ®- P 2710 must be compatible with VOK ®- P 2720.

application area 

Thermosetting resin

Features and Benefits

VOK®- P 2710 shall be added to epoxy resin containing hydrophilic fumed silica. The viscosity of resin can be adjusted by adding amount. The additive can prevent the formation of thixotropic structure of silicon gas, so that the viscosity will not increase, and the resin can maintain a low initial viscosity.

VOK®- P 2710

VOK®- P 2710 must be connected with VOK®- P 2720 (added to the curing agent) can be used together to obtain high application viscosity. Only combined use can ensure high anti sagging performance, so that the system can not flow glue when used on the top or vertical surface. About VOK®- More information on P 2720 is available in VOK®- P 2720.

Application recommendation

For epoxy resins containing hydrophilic fumed silica.

Composite mortar system material

Machine coated paste mud

Gel coat

Filter

Based on 50-100% of hydrophilic fumed silica in epoxy resin (auxiliary supply form)

The above addition amount is for reference, and the good addition amount needs to be determined through a series of experiments.

Adding method and processing guidance

VOK®- P 2710 can be added before or after the silica fume is added to the resin in a stirred state.

Special instructions

VOK®- P 2710 and VOK®- P 2720 is effective only in combination with systems containing hydrophilic fumed silica. The amount of auxiliary depends on the type and amount of silicon gas used

coating

Features and Benefits

VOK®- P 2710 is used as an auxiliary agent to adjust the viscosity of epoxy coatings using hydrophilic fumed silica as thixotropic agent. VOK®- P 2710 acts in such a way that the liquid paint system is maintained at a low viscosity level. This low viscosity has great advantages for production and subsequent processing, making the operation of the system convenient and fast.

VOK®- P 2710 must be connected with VOK®- P 2720 (added to the curing agent) can be used together to obtain high application viscosity. Only combined use can ensure high anti sagging performance, so that the system can not flow when used on the top or vertical surface.