Holle Betonblokken 39x14x19cm
SKU: 53294635450

Holle Betonblokken 39x14x19cm

Sale price$51.96 Regular price$57.73
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Ships within 48 hours · Estimated delivery Jul 8 - Jul 13

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Description

Holle Betonblokken 39x14x19cmHolle Betonblokken van 391419 cm zijn geschikt voor zowel binnen als buitentoepassingen. Deze betonblokken hol worden veel gebruikt voor tuinprojecten, zoals plantenbakken, borders, tuinbanken en ga zo maar door. Echter kun je hier ook hele stevige muren mee maken. De holle betonblokken 39x14x19cm wegen zo'n 13,8 kilo per stuk. Ze zijn dus redelijk zwaar, maar daardoor ook super sterk en goed geschikt voor buiten! Vanuit de fabrikant wordt er ten

Holle Betonblokken van 39×14×19 cm zijn geschikt voor zowel binnen- als buitentoepassingen. Deze betonblokken hol worden veel gebruikt voor tuinprojecten, zoals plantenbakken, borders, tuinbanken en ga zo maar door. Echter kun je hier ook hele stevige muren mee maken. De holle betonblokken 39x14x19cm wegen zo'n 13,8 kilo per stuk. Ze zijn dus redelijk zwaar, maar daardoor ook super sterk en goed geschikt voor buiten!

Vanuit de fabrikant wordt er ten zeerste aanbevolen om rekening te houden met 10% breuk- en snijverlies. Bestel dus altijd wat extra, want anders is de kans groot dat je tekort komt!

Je kunt de blokken metselen met behulp van metselspecie, dit maak je door kant-en-klare metselmortel met water te mengen. Dit is extra eenvoudig en beter geschikt voor de meeste tuinprojecten. Je kunt ook metselzand en metselcement bestellen en dit met water te mengen. Vul in hoeveel blokken of vierkante meters je nodig hebt, dan berekenen wij de juiste hoeveelheden verwerkingsmateriaal voor je!

Waarom kiezen voor Betonblokken Hol?

  • Ideaal voor plantenbakken/tuinbanken/borders door één open zijde!

  • Supersterk en weerbestendig, dus geschikt voor buiten.

  • Relatief groot formaat, dus je kunt er vrij snel mee bouwen.

  • Ook geschikt voor stevige muren en draagwerk, zoals traditionele massieve betonblokken.

Algemene voordelen van Betonblokken:

  • Hoge draagkracht → ideaal voor dragende en niet-dragende wanden.

  • Brandveilig → de minerale samenstelling biedt uitstekende weerstand tegen vuur.

  • Geluidsdempend → draagt bij aan een stillere en prettigere woonomgeving.

  • Ecologisch en bouwbiologisch verantwoord → geproduceerd met natuurlijke grondstoffen en energie-efficiënt proces.

Of je nu een kleine klus in de tuin hebt of een groter project zoals een garage of aanbouw: betonblokken zorgen voor een solide en duurzame basis.

Online besteld en thuisbezorgd

Koop jouw holle betonblokken 39x14x19cm gemakkelijk online bij Brok Bouwmaterialen voor de allerlaagste prijzen. Wij leveren jouw bestelling binnen 1 tot 5 werkdagen. Wij zorgen ervoor dat de bestelling op de afgesproken locatie wordt bezorgd en laten vooraf weten wanneer we langskomen. Zo geniet je van alle voordelen van het online bestellen van holle betonblokken bij Brok.

Shipping Notes
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Exchange/Return Notes
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SKU: 53294635450

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4.7 ★★★★★
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Makayla Kelso
Louisville, US
★★★★★ 5
Great pillow for side sleepers!
Size: Standard 20"x28", Number of Items: 2
I bought these pillows at first because I wanted to try out the “coolness” of them (I live in a place with no AC). They’re definitely not cold, but they do a good job of regulating the heat on particularly hot/stuffy nights. But my favorite thing about these by far is the support! I’m a side sleeper, and these are just the right amount of firm to tuck between your shoulder and neck that keeps your neck in a good position all night, while still soft and comfy for your head! I’ve been sleeping on them for about 2 months now and they have maintained their shape really well. Definitely recommend!
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Reviewed in the United States on July 5, 2022
R
Verified Purchase
Radiant_Joy
Dallas, US
★★★★★ 4
Great Pillow with Minor Inconvenience
Size: Body 20"x54", Number of Items: 1
When i got this pillow I wasn't sure if I was going to like it or not. It is not inherently lumpy like I thought it was going to be. It molds to you as you use it every night but resets as memory foam is meant to. My only issue with it is when it is packaged thru gold the pillow in half then roll it and vacuum seal it. Where that fold was there is a lot less fluff and no matter what I do I cannot seem to redistribute the fluff to even it out. Otherwise it's a great body pillow Edit: Still can't get the fold out if the pillow no matter what i do but I still really like the pillow. My mother just got the same one and she does not have any issues with the fold line. I am keeping my review as 4 stars but it really is an awesome pillow
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Reviewed in the United States on November 9, 2025
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Verified Purchase
Clifton R Johnson
Fort Morgan, US
★★★★★ 5
I Sleep Hot and This Is The Only Pillow Ive Tried that Stays Cool!
Size: Queen 20"x30", Number of Items: 1
We have a closet full of pillows. I have tried a bunch from cheap to expensive, Sleep Number to Kohls. I sleep really hot, but I bought this pillow and it is crazy how cool it feels. If I get too warm and want it cooler I flip it over. I was doubtful but now Im sold. I winter in Arizona and Im buying one of these for out there as well. It's firm but fluffy soft. Great support for a side or back sleeper. Maintains its shape, the filling is cut up foam pieces of some sort but its super comfortable. I have not washed it as it had no foam odor, and I was able to use it right away. I definitely recommend this. Great pillow!
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Reviewed in the United States on August 1, 2025
K
Verified Purchase
KK
Boise, US
★★★★★ 5
Forget the traditional big pregnancy pillows, get one of these!
Size: Body 20"x54", Number of Items: 1
I’m in the 2nd trimester of pregnancy and I’m having a hard time getting comfortable in bed or waking up without pain. I got a big U-Shaped pregnancy pillow but it was awful. It was fluffy, but offered 0 support and firmness. Also the stuffing made me so hot! I decided to try this and I’m soooo glad I did! The memory foam means it actually has some support and firmness to it and it stays pretty cool. It is heavy, but it’s worth it. I put it between my legs and hug the pillow with a 2nd pillow behind my back for extra support. I can ACTUALLY sleep in my bed again! And I don’t wake up with pain and stiffness. Highly recommend if the traditional pregnancy pillow isn’t working for you. Make sure you let the foam rise for 72hrs. Apparently there may be an odor after opening it, but I haven’t noticed anything or it already dissipated. (I also didn’t actually wait the 72hrs but had no issues)
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Reviewed in the United States on March 14, 2023
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Verified Purchase
R. Kneeland
Chelsea, US
★★★★★ 3
Very soft and squishy vs supportive
Size: Queen 20"x30", Number of Items: 2
These have really nice cooling fabric on one side. The other is a soft cottony fabric. They are very squishy. Not firm at all. I prefer a thicker supportive pillow that doesn’t completely collapse when you lay your head on it. I chose to purchase additional gel infused memory foam shreds to add stuffing to the pillows. I used a five pound bag of the shreds between the four new pillows I bought. I wish that wasn’t necessary. I did end up with nice , cooling, supportive pillows in the end though.
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Reviewed in the United States on March 4, 2026

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