Rakoll® 4020 is a non-labeling, reactive hot melt adhesive designed for edgebanding applications. It has a low monomer content (<0.1%) and is developed to meet the demand for high-performance adhesives. Rakoll 4020 has good initial strength and is suitable for bonding various edge materials.

Product Type: Hot Melt Adhesive, Reactive Adhesive

Application Area: Furniture, Woodwork

Compatible Substrates & Surfaces: Acrylonitrile Butadiene Styrene (ABS), Composites, Polypropylene (PP), Polyvinyl Chloride (PVC), Wood

Application Method: Roller

Chemical Family: Polyurethanes (PU)

Features: Excellent Initial Seal Strength, Water Resistant

Technical Data Sheet
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Enhanced TDS

Identification & Functionality

Chemical Family

Features & Benefits

Product Benefits
  • Low monomer: contains less than 0.1% monomer isocyanate and therefore is free from hazardous labeling, providing environmental benefits to the workplace
  • Safety and compliance: Rakoll 4020 provides safe and non-hazardous conditions at workplaces
  • Easy processability: The combination of open time and initial strength enables an easy and robust process. In addition, its stability on the application roller provides homogeneous coat weight during processing
  • High initial strength: The initial strength makes the product suitable for rigid materials

Applications & Uses

Application Area
Application Method

Properties

Typical Properties
ValueUnitsTest Method / Conditions
Initial Strengthhigh--
Heat Resistancemax. 150°C-
Cold Resistance-30.0°C-
Water ResistanceVery good--
Open TimeShort--
Line Speed (Suitable for fast running machines)approx. 20 - 60m/min-
Viscosity (at 160°C)50000.0mPa·s-
Application Temperature120 - 150°C-

Packaging & Availability

Packaging Type
Regional Availability
  • Africa
  • Europe (Excluding Russia)
  • India
  • Middle East
Packaging Information
  • 18 kg pails
  • 2 kg slugs