Collano DW 2044

Collano DW 2044 is a 1C dispersion adhesive, water-resistant D4 and heat-resistant Watt 91 which is white in color.

Brand: Collano (7 products)

Product Type: Adhesive

Application Area: Furniture

Compatible Substrates & Surfaces: Composites, Wood

Chemical Family: Polyvinyl Acetates (PVA)

Enhanced TDS

Knowde-enriched technical product data sheet

Identification & Functionality

Features & Benefits

Applications & Uses

Markets
Applications
Application Area
Compatible Substrates & Surfaces
Applications & Uses

Application area and materials

For window and door bonding, lamellae and finger-joints for non-structural applications, divider and element manufacture, general bonding of woods and composites in kitchen, laboratory, and interior construction. Suitable for exterior applications if the joints are protected against direct weather exposure. Suitable for high frequency bonding.

Application data

The curing behavior of PVAc dispersions depends on the absorbency and strength of the adherends, as well as the ambient temperature and press temperature. The specified figures are guideline values and are based on results of tests on precision bonds made under standard climatic conditions (20°C and 65% relative humidity). Deviations are possible depending on the type of use.

Application

It is essential that the surfaces are clean and grease-free in order to provide the best adhesion and quality of join. Apply adhesive to one surface, in case of high requirements to water resistance to both surfaces. Stir before use.

Minimum press time

  • 20 °C: > 15 minutes
  • 70 °C: > 1 minute

Additional details

In contact with iron, adhesive may cause wood discoloration. Due to the risk of corrosion, all parts which come in contact with this glue during processing must be made of stainless steel (quality V4A) or synthetic material.

Clean-up

With water before adhesive has dried.

Properties

Color
Physical Form
Appearance
Liquid
Typical Properties
ValueUnitsTest Method / Conditions
BasePVAc - Dispersion--
Density1.0g/cm³-
Solids Content45.0%-
FluidityFlowing--
Viscosity (Brookfield)6'000mPa·s-
pH4.0--
Chalking Point8.0°C-
Pressure0.1 - 0.8N/mm²-
Material Moisture Content8 - 12%-
Application Temperaturemin. 12°C-
Maximum Open Assembly Timemax. 9minutes-
Conditioning Time2.0hours-
Final Strength7.0days-
Adhesive Properties
ValueUnitsTest Method / Conditions
Adhesive Application Quantity150 - 200g/m²-
Flame Characteristics
ValueUnitsTest Method / Conditions
FlammabilityNot flammable--

Technical Details & Test Data

Technical Details

Performance | Material Properties

Information derives from tests carried out by Collano and testing institute ift Rosenheim.

 Bond Strength

  • EN 204, stress group D4

Temperature Resistance

  • EN 14257 (Watt 91) > 7 N/mm² at 80 °C

Eco Label

  • Eco-1, very suitable for Minergie-ECO

Guidelines

  • FFF-FKS-EMPA 08.03/2013

Packaging & Availability

Packaging Type
Packaging & Availability

Packaging

  • Plastic pails 25 kg
  • IBC containers 1'100 kg.