BYK DYNWET 800 non-silicone substrate wetting agent

BYK -DYNWET 800

Suitable for water-based coatings, printing inks, adhesives and sealants, glass fiber impregnation and Non-silicone substrate wetting agent for cleaners, care products and detergents. Slightly foam stabilizing, reduces dynamic surface tension and is especially recommended for high speed construction applications.

Chemistry Composition

alcohol alkoxylate

Typical Materialized data

Storage and shipping

Storage and transportation temperature is below 10℃, stratification and turbidity may occur

Apply Domain

( 1) Coatings and printing inks

a. Features and advantages

This additive reduces dynamic surface tension and can improve substrate wettability. Especially recommended for high-speed construction occasions. When added to the grinding base, it can reduce the viscosity of the grinding base, increase the gloss, tinting strength and transparency, and can reduce the floating color of the mixed color.

b. Recommended use

Wood and furniture coatings, industrial coatings, printing inks, varnishes, anti-corrosion coatings

c. Recommended dosage

0.5-2 % additive level (as supplied) based on total formulation.

The above recommended dosage is for reference, the optimal dosage needs to be determined through a series of experiments .

d. Adding method and processing guidance

When used to improve substrate wetting, additives must be added to the finished coating ; When used to improve the grinding effect of pigments, additives must be added to the grinding material. There may be a slight foam stabilizing effect with BYK-DYNWET 800.

( 2) Adhesive and sealantSealant

a. Features and advantages

BYK-DYNWET 800 reduces dynamic surface tension so it can Improves substrate wetting of the system.

b. Recommended use

This additive is suitable for all water-based adhesives and sealants. Especially suitable for high-speed casting, such as production tape (PSA).

c. Recommended dosage

0.2-1.2 % additive level (as supplied) based on total formulation.

The above recommended dosage is for reference, the optimal dosage needs to be determined through a series of experiments .

d. Adding method and processing guidance

can be added at any stage, including post-addition.

( 3) Glass fiber impregnation

a. Features and advantages

BYK-DYNWET 800 reduces the dynamic surface tension of Wetting effect of glass fiber. Especially recommended for high-speed construction applications.

b. Recommended dosage

0.7-3 % additive level (as supplied) based on total formulation.

c. Adding method and processing guidance

Can be added under stirring at any stage, BYK-DYNWET 800 may be added during the mixing stage Has a slight foam stabilizing effect.

( 4) Detergents, cleaning and care products

a. Features and advantages

BYK-DYNWET 800 improves the performance of self-polishing wax emulsions (matt and gloss) Substrate wetting ability. BYK-DYNWET 800 does not increase the slip of the system, does not contain fluorine, and does not affect subsequent construction.

b. Recommended dosage

0.1 % – 1.0 % additive level (as supplied) based on total formulation.

c. Adding method and processing guidance

BYK-DYNWET 800 can be added at any stage, but it is recommended to add it later. This additive is mainly used in formulations containing plasticizers, and it needs to be made into a 10% active substance solution with volatile plasticizers before use.