Additive OF Stabilizer for solvent-borne polyurethane paint Water absorber Water remover

Description

Additive OF Is a low viscosity colorless transparent liquid used to eliminate moisture in solvent-based polyurethane coatings.

Feature Data

Appearance	colorless transparent liquid
purity	Triethyl orthoformate, At least 98%	Borchers Test Method 100-71

Performance

Through chemical reactions,Additive OF Eliminates moisture in solvent-borne polyurethane coatings.

Usually,Additive OF has good compatibility with hydroxyl and isocyanate components, but not storage stability in all cases. Its suitability needs to be carefully tested according to the corresponding application requirements.

Apply

Additive OFSuitable for solvent-based polyurethane coatings, can be added in hydroxyl component and isocyanate component.

Additive OFIt can be used as a polyurethane stabilizer in conjunction with Additive TI. It is necessary to avoid direct contact between Additive OF and Additive TI to affect the effect.

in one-component polyurethane color In the paint system, it is recommended to add Additive OF

after the raw materials are completely dispersed and the water is removed with Additive TI

Usage

Usually add 1 %-3%, but the optimal amount of addition needs to be determined in advance through experiments.

Storage

Avoid climate impacts in 5 Store at ~30°C.

Once the container is opened, every time Reseal container immediately after removing product.

Security

Notes about product safety information , see our Safety Data Sheet.