We repair damage from A-Z to sandwich panels and cladding
+31 (0)548 522040
  • 07 onze werkwijze wordt erkend door verzekeringsmaatschappijen
  • 35 wij repareren de meest uiteenlopende schades aan voorgelakt staal
  • 25 van Heemskerk heeft voor elke schade de passende oplossing
  • 06 het herstel van gevelpanelen
  • 21 uw schade onze expertise
  • 24 van Heemskerk expert in het overspuiten van damwandbeplating
  • 10 overspuiten verkleurde dakbeplating
  • 08 overspuiten van bedrijfshallen
  • 05 herstellen loslatende coating
  • 12 reiniging van gevelpanelen
  • 36 wij repareren verweerde gevels
  • 31 voor het repareren van grote schades in uw gevel zijn wij de juiste partner
  • 15 reparatie van krassen in uw beplating of zetwerk
  • 30 voor elk project een passende oplossing
  • 04 grote projecten
  • 01 brengt nieuwe coatings aan op dakbeplating
  • 02 dakpan panelen overspuiten
  • 11 reclame schades
  • 09 overspuiten van sandwichpanelen
  • 23 van Heemskerk behandeld loslatende coatings
  • 13 renoveren van uw bedrijfsvastgoed
  • 34 wij repareren allerhande coating problemen
  • 26 van Heemskerk hersteld uw schade op vakkundige wijze
  • 33 wij hebben de kennis en de know how
  • 22 vakkundig herstellen van grote schades
  • 32 wij behandelen verkrijting van uw gevelsystemen
  • 17 schades aan uw gevelpanelen
  • 20 uw partner voor het vakkundig repareren van aanrijdschades
  • 27 van Heemskerk reinigt en conserveert uw vastgoed
  • 19 uw partner in het repareren van schades in gevelpanelen
  • 03 door vakmensen gedreven
  • 14 reparatie grote schades
  • 18 uw dak vakkundig overgespoten
  • 29 verwijderd graffiti
  • 16 sandwichpaneel herstel
  • 28 van Heemskerk restyled uw vastgoed
  • Our working method is recognised by insurance companies

  • We repair many different types of damage to prepainted steel.

  • Van Heemskerk has the appropriate solution for all types of damage.

  • Repairing facade panels

  • Your damage, our speciality.

  • Van Heemskerk is an expert in painting sheet piling plates.

  • Painting of discoloured roofing sheets

  • Painting of industrial halls

  • Repair loose coating

  • Cleaning of facade panels

  • We repair weathered facades.

  • We are the right partner for restoring major damages to your facade.

  • Repairing scratches in your plates or profiling

  • A suitable solution for every project.

  • Big projects

  • Applies new coatings to roofing sheets

  • Painting roof tile panels

  • Claiming damages

  • Painting of sandwich panels

  • Van Heemskerk handles loose coatings.

  • Renovation of your commercial property

  • We repair all sorts of coating problems.

  • Van Heemskerk expertly repairs your damages.

  • We have the knowledge and the know-how.

  • Major damages repaired in expert fashion.

  • We treat the chalking of your facade systems.

  • Damage to your facade panels.

  • Your partner in expert repairs of collision damage.

  • Van Heemskerk cleans and preserves your property.

  • Your partner in repairing damage to facade panels.

  • By passionate experts

  • Repair of large damages

  • Your roof expertly painted.

  • Removed graffiti.

  • Repairing sandwich panels.

  • Van Heemskerk restyles your property.

Chalking

On coating systems, the problem is characterised by white to greyish discolouration, this is referred to as ‘’chalking’’. It seems as if the intensity of the colour disappears. This can, for example, be evident as stains and markings. The coating is severely damaged by UV radiation.

You know the phenomenon with the red car; it eventually changes colour to a dull pink. This occurs on roofs and facades with high pigment colours, blue, red, yellow and anthracite and is usually due to environmental factors, such as UV radiation, excessive contamination and poor maintenance. Treatment with osmosis water can also result in damage. Osmosis is actually water in its purest form separated from additives such as lime, etc. This can have a negative effect on coated facade parts and result in an oxide layer.

What risk do you run?

The emerging corrosion damages the coating. This results in a dull layer on top of the paint. This dull layer becomes increasingly thicker if no remedial action is taken. The aging then becomes evident increasingly deeper into the paint, also often deeper than the scratches. Eventually small cracks appear in the paint, clearly visible as the Craquelé effect. If you do not treat these parts in time, the coating will become so damaged that it will have to be resprayed.

Where does this occur?

On high pigment colours, red, green, blue, yellow. On coatings that are not or are poorly maintained and that are not or do not remain UV-resistant.

Can it be prevented?

Chalking can, in many cases, be minimized and/or prevented by performing correct and periodic maintenance. Modern-day paint systems continue to be improved, and chalking is thus less evident than it was before.

Van Heemskerk Damage Repair

Van Heemskerk is an expert in chalking and also knows how to treat this with the correct materials and techniques.

Verkrijting paneel

Building in Koudum

Voor behandeling

Treating chalking by spraying

Behandeling verkrijting

Chalking treated and tinted to existing colour

Verkrijting behandeld gereed

Detecting chalking / discolouration

Verkrijting / verkleuring

Treating chalking on building in Ameland

Behandeling verkrijting pand Ameland

Contrast between old and new

Pand Ameland vekrijting contrast

More information?

info@vanheemskerk.nl | +31(0)548 522040

Or request a quotation

Contact details

Jutestraat 2
7461 TR Rijssen
The Netherlands

info@vanheemskerk.nl
Tel: +31(0)548-522040
Fax: +31(0)548-544704

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