Kestopress 4100
EN 204/D3 adhesive

Kestopress 4100 is a EN 204/D3 class PVAC wood adhesive for veneering and lamination.

Special features

  • 1 component
  • M1 classification




Kestopress 4100 is a reactive PVAC dispersion adhesive, which is well suited for solid wood, wooden board, bathroom furniture, laminate and assembly gluing. Due to its D3 durability class, Kestopress 4100 -adhesive can be used for interior applications that have frequent exposure to high humidity, or running or condensation water, or for exterior applications which are not exposed to weather.

Package Size Product Code
Kestopress 4100 IBC cont T1631.994
Kestopress 4100 Schütz cont T1631.996
Kestopress 4100 kontti T1631.992



White, transparent after drying


7000 mPas (Brookfield, RVT +20 °C)

Open time

See instructions for use.


120 - 150 g/m²

Pressing time

18 min. (Pine, 12 % wood moisture, temperature 20 °C, 50 % RH)

Minimum film forming temperature

+ 9°C

Wood moisture content

6 - 15 %


In unopened containers, above +1 °C, for 12 months. After long storing, stir before use.

Instructions for use

Check that the joints fit well. Apply adhesive evenly on one side. Assemble and press the parts together aiming at an even squeeze out for the whole length of the joint. The joints can be pressed in a cold, hot or high frequency press. The final strength and water resistance of the bond is reached within 7 days.

With some wood types the adhesive’s acidity may cause discolouration in the adhesive bond. If in contact with iron, some discolouration in the adhesive bond may also occur.

The consumption affects the open time of the adhesive as follows (pine 12 % wood moisture, 23 °C, 50 % RH):


  Consumption (g/m²) Open time (minutes)
 120 5
 150 13


Additional information

The information given in this product data sheet is based on our tests and our practical knowledge. The technical data is defined in standard conditions. Variations in local working conditions will affect the product performance and result. The result is also strongly affected by working methods. We guarantee the high quality of our products according to our Quality Management System. No liability can be accepted from incorrect use of the product or prevailing conditions, over which we have no control. Thus, we cannot be held responsible for the final result. The user of the product must test the product’s suitability for the intended application.

Environment and safety

Avoid unnecessary skin contact and exposure with the fresh product, use safety gloves. Refer to material safety data sheet. For information on product and package disposal, visit

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