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5028 LV

5028 LV

Detailed description

5028LV is a water-based polyvinyl acetate adhesive suitable for laminating & veneering applications. Used for bonding a wide range of wood & wood-based products such as internal & external doors, windows, kitchen & bathroom furniture, HPL laminates & applications where BS EN204 Part D3 specification is required. Ideally suited for large panel lamination applications or where a lower viscosity adhesive allows economical & fast spread rates over large areas.

Can be used on all types of glue roller systems including hand, machine or pressurised systems. Use hot or cold & suitable for RF, IR & UV drying processes.

Properties

  • Fast rate of bond strength development.
  • High bond strengths.
  • High water resistance to D3 of EN204.
  • D4 with addition of Catalyst D.
  • Excellent storage capabilites +9 months.
  • One-part self crosslinking.
  • Dries to transparent glueline.
  • Excellent initial tack with short open time (quick drying).
  • Clean down with water when wet.
  • Use Acmos 101-5060 to remove when cured.

All surfaces to be bonded must be clean, dry & free from surface contaminants. Condition adhesives & substrates in workshop prior to bonding. Apply adhesive to one surface in a uniform coating using brush, bottle, hand roller or mechanical spreader. Assemble immediately to avoid adhesive 'skinning over' & mechanical pressure of 20-100 psi applied to laminates - press cycles can be fairly short providing the components are left undistrubed for further bond strength development. Short press cycles obtained by using hot press machinery.

 

Technical specification

Technical Data

  • 49 - 51% solids.
  • 95 - 115 Poise.
  • Glue spread wood lamination 120-160g sq m.
  • Glue spread flat surface 150g sq m.
  • Glue spread assembly 250g sq m.
  • Ideally use between 18-20C
  • 8-12% moisture content.
  • Store above 10C
  • Rotate stocks frequently using oldest batch first.
  • 9 months shelf life.
  • Protect from frost.
  • Press times - laminates & veneers @ 80C between 50 - 70 seconds.
  • Press times - lmainates & veneers @ 20C between 20 - 40 minutes.

Packaging - available in 5kg 25kg 125kg or 1000kg polytainers.

Suited for

  • Laminating
  • Veneering