German technical background VOK-C 8003 coupling agent Used in resin systems replaces BYK-C 8003

German technical background VOK®- C 8003 Coupling agent

Reactive polymer coupling agent for improving glass fiber reinforced composite of free radical initiated unsaturated resin and vinyl resin

Mechanical properties of composite materials.

Product Data

chemical composition 

A mixture of surfactants.

Typical Physicochemical Data

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

Acid value: 0.98 g/ml

Density (20 ° C): 0.98 g/ml

Flash point: 24 ° C

Storage and transportation

Do not store and transport at a temperature higher than 40 ° C. It is sensitive to humidity. Please seal it immediately after use.

application

Thermoset

Features and benefits

VOK®- C 8003 is specially developed to improve the glass fiber composites of unsaturated resin and vinyl resin initiated by free radicals. The additive improves the mechanical properties of the product by improving the combination of glass fiber. The extent of improvement is related to the selection of glass fiber and resin system.

Recommended dosage

1-3% additives are based on the general formula.

The above recommended dosage is for reference only, and good dosage shall be determined through a series of tests.

Addition method and processing guidance

The additive must be added to the resin in a short time before curing. After adding, the resin must be used within 24 hours. The storage time varies according to the type of resin and the amount of additives.