Kestokol 95

Kestokol 95 is a 2-component emulsion polymer isocyanate adhesive for continuous coating lines for wood based boards.

Special features

  • Fast
  • Excellent application properties

Links

Materials

Application

Kestokol 95 + Hardener M is an emulsion polymer isocyanate adhesive with good water and heat resistance.

Kestokol 95 + Hardener M can be used for the coating of plywood boards with foil and is suitable for continuous coating pressing lines.

Package Size Product Code
Kestokol 95 IBC cont T2416.994
pH

5.0

Colors

Light beige, transparent when dry Glows under UV-light (100-390 nm).

Mixing ratio

100 : 7

Viscosity

1900 mPas (Brookfield RVT 20 ºC)

Mixture viscosity

2500 mPas (Brookfield RVT 20 ºC)

Mixture colour

Light beige

Pot life

The pot-life of the mixture is at most approx. 60 min (20 °C).

Open time

4 min (consumption 100 g/m²)

Working time

The roller time of the mixture is 90 min.

Consumption

80 - 120 g/m²

Compression pressure

0.1 - 0.15 N/mm²

Minimum film forming temperature

+10 °C

Wood moisture content

5 - 10 %

Storage

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

Instructions for use

Add 7 weight parts of hardener M into 100 weight parts of Kestokol 95 adhesive and mix well until the mixture is uniform in colour. If the pot-life is exceeded, the mixture starts to foam. New mixture can be added into an older mixture within the pot-life.

Apply adhesive in a uniform coat. Surfaces to be bonded must be free from dust, grease etc. The adhesive can be applied either on the foil or board. After the application of adhesive the foil should be immediately pressed. Use a roller or level press for clamping the materials together. Since it is crucial that all air is pressed out of the bond we recommend using roller press. If using a level press, the surface must be rolled first to get the air out Extra heat, max. + 40 °C, may be used to shorten the curing time


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 www.kiilto.com.

Key Flag