Rockwool Block 3 x 3 x 2.5 No Hole
genuine image
Rockwool Block 3 x 3 x 2.5 No Hole
Quality at a smart price - better grooves, better drainage, less risk of root rot.
Rockwool Block 3 x 3 x 2.5 No Hole
Numéro d'article: 149938017

Rockwool Block 3 x 3 x 2.5 No Hole

Numéro d'article: 149938017
En rupture de stock
États-Unis Importé depuis la boutique USA
Transaction sécuriséeTransaction sécurisée

Ubuy s'engage à protéger votre sécurité et votre confidentialité. Notre système avancé de sécurité des paiements garantit la confidentialité en chiffrant vos informations lors de la transmission grâce aux protocoles AES (Advanced Encryption Standards) et SSL (Secure Socket Layer). Vos coordonnées de paiement sont 100 % sécurisées car nous ne partageons pas vos informations de paiement avec des vendeurs tiers.

Nos meilleurs partenaires logistiques
  • fedex
  • dhl
Quality at a smart price - better grooves, better drainage, less risk of root rot.
Search for similar products
Garantie U-Care :
Aucun
Sélectionnez un forfait
fast shipping

Livraison
rapide

free return

Retour
gratuit*

Emballage sécurisé

Emballage sécurisé

Produits 100 % originaux

Produits 100 % originaux

pci-dss

Conformité PCI DSS

iso certified

Certifié ISO 27001

paypal payment
visa payment
mastercard payment
Note: Step Down Voltage Transformer required for using electronics products of États-Unis store (110-120). Recommended power converters Acheter maintenant.

Ce qui se démarque

High Insulation
Rockwool blocks provide superior thermal insulation, ensuring optimal energy efficiency for your building projects and reducing heating costs.
Fire Resistant
These blocks are non-combustible, enhancing safety by minimizing fire risks, making them suitable for diverse applications in residential and commercial settings.
Easy Handling
Compact size allows for easy maneuvering and installation, streamlining your construction process and saving valuable time and labor.

Détails du produit

Shop Rockwool Block 3 x 3 x 2.5 No Hole online at a best price in Senegal. B002UE7AV6
ManufacturerParGro
Item Weight1 lbs (450 grams)

À qui est-ce destiné ?

Suitable For
  • Hydroponic Growers

    Ideal for hydroponic systems, providing excellent aeration and moisture retention for healthier plant growth.

  • Seed Starting

    Perfectly sized for starting seeds, ensuring they receive adequate support and nutrients during early development stages.

  • Aquaponic Systems

    Great for use in aquaponics, offering a stable medium for plants while complementing aquatic life effectively.

Not Suitable For
  • Soil Gardeners

    Not suitable for traditional soil gardening, as it lacks organic properties necessary for soil-based plants.

DESCRIPTION DU PRODUIT

Rockwool Block 3 x 3 x 2.5 No Hole

Vous avez une question ? Chattez avec nous

Questions et réponses des clients

  • question: What is Rockwool Block and what are its primary applications?

    répondre: Rockwool Block is an insulation material made from natural stone, offering excellent thermal and acoustic properties. It is commonly used in construction for soundproofing and thermal insulation, making it ideal for walls, ceilings, and floors. Its non-combustible nature makes it safe for various environments, while its water-repellent properties help prevent mold growth. Users often apply Rockwool Blocks in commercial and residential buildings for improved energy efficiency and comfort.
  • question: How does the size of the Rockwool Block affect its usage?

    répondre: The Rockwool Block measures 3" x 3" x 2.5", making it a compact and versatile option for insulation needs. Smaller sizes are ideal for tight spaces or specific spots that require targeted insulation, such as between beams or in ceilings. This dimension also allows for easier handling and installation in various DIY projects. Consider using these blocks in studios or equipment rooms where soundproofing is crucial, or in attics and basements for better thermal management.
  • question: Is Rockwool Block environmentally friendly?

    répondre: Yes, Rockwool Block is considered environmentally friendly due to its composition from natural volcanic rock, making it a sustainable choice. It is recyclable and minimizes waste in construction sites. Additionally, the energy-saving properties of Rockwool help reduce overall carbon footprints in buildings. Users looking to adopt eco-friendly practices in their construction or renovation projects often opt for Rockwool products to enhance sustainability while achieving effective insulation.
  • question: Can Rockwool Blocks be used in hydroponics?

    répondre: Yes, Rockwool Blocks are widely used in hydroponics as a growing medium. Their excellent moisture-retention capabilities and neutral pH make them suitable for nurturing plant roots without soil. These blocks provide a stable environment for seedlings and help facilitate nutrient absorption. Gardeners and growers in indoor farming, especially those cultivating herbs or vegetables, often use Rockwool for optimal plant growth and health.
  • question: What advantages does Rockwool Block have over traditional insulation materials?

    répondre: Rockwool Block offers several advantages over traditional insulation, including superior fire resistance, moisture control, and sound absorption. Unlike fiberglass, Rockwool does not irritate the skin, making it safer for installation. Additionally, it is more effective in controlling temperature fluctuations, thus enhancing energy efficiency in buildings. Homeowners seeking reliable insulation solutions in high-demand areas, such as busy urban settings, find these benefits especially valuable.
  • question: How do I cut Rockwool Blocks for custom fits?

    répondre: Cutting Rockwool Blocks can be done easily using a serrated knife or a specialized Rockwool cutter, ensuring clean edges. It's crucial to wear protective gear, such as gloves and goggles, to avoid irritation during the process. Users often find they need to modify blocks to fit into specific spaces, such as around ductwork or electrical conduits, making this method necessary for precise installations in construction or renovation projects.
  • question: What is the thermal resistance value of Rockwool Blocks?

    répondre: The thermal resistance, or R-value, of Rockwool Blocks depends on their density and thickness, generally offering an R-value of around 3.0 to 4.0 per inch. This means they are effective in reducing heat transfer, which is essential for energy efficiency in buildings. For homeowners looking to lower energy costs, employing these blocks in walls or attics enhances thermal performance significantly while maintaining comfortable indoor temperatures.
  • question: Are Rockwool Blocks safe for indoor air quality?

    répondre: Yes, Rockwool Blocks are safe and have a neutral pH, meaning they will not emit harmful dust or fibers into the air. Unlike some traditional insulation options that can release VOCs, Rockwool is designed to promote better indoor air quality. This makes it a popular choice for both residential and commercial applications, especially in spaces where air quality is a top concern, such as schools or hospitals.
  • question: How should I install Rockwool Blocks for optimal performance?

    répondre: For optimal performance, Rockwool Blocks should be cut to fit snugly into the installation area without gaps. This can be done in walls, ceilings, or around mechanical systems. It is advisable to ensure that the blocks are installed in a continuous manner to avoid thermal bridging. Users can often achieve the best results in high-performance building projects or energy retrofitting where superior insulation is a primary goal.
  • question: Where can I buy Rockwool Block 3" x 3" x 2.5" No Hole in Senegal?

    répondre: You can purchase Rockwool Block 3" x 3" x 2.5" No Hole in Senegal through Ubuy. They offer a variety of insulation products, and you can find detailed product specifications and features there for informed purchases.

PARGRO Growing Media Editorial Review

Aucune critique éditoriale trouvée

Avis et évaluations clients

1 évaluations des clients
  • 5 étoile
    100%
  • 4 étoile
    0%
  • 3 étoile
    0%
  • 2 étoile
    0%
  • 1 étoile
    0%

Donnez votre avis sur ce produit

Partagez votre avis avec d'autres clients

Avantages

  • Excellent for plant growth
  • Highly absorbent material
  • Good air retention
  • Lightweight and easy to handle
  • Environmentally friendly option

Les inconvénients

  • May require additional rinsing before use.

CONFIANCE EN LA PLATEFORME & PROTECTION DE L'ACHETEUR

trustpilot logo
4.2/5 9477 commentaires
Lire les avis
JK
Jasmin
Acheteur vérifié

“Great products and very good service: very easy and very fast international delivery.”

9 September 2026 · via Trustpilot
AG
Anke
Acheteur vérifié

“Wonderful online shopping experience, smooth transaction from the start. Payment method works conveniently and delivery is unexpectedly fast and reliable. You go the extra mile for service. What makes this even more amazing, you deliver to Namibia. I will remain a happy Ubuy customer and will increase my purchases for sure! Thank you!”

10 September 2026 · via Trustpilot
H
Hazel
Acheteur vérifié

“Very easy to find the products what you need, and so fast delivery, that’s why I highly recommended to others costumers to used ubuy.”

10 September 2026 · via Trustpilot
O
Opaleye
Acheteur vérifié

“I received exactly what I ordered I was skeptical about your site because that was my first time to order. But the order came timely and neatly packaged. I was not disappointed. Thank you.”

11 September 2026 · via Trustpilot
AC
Adele
Acheteur vérifié

“Easy to find and order what you want on the website. Delivery is quick to the UK”

8 September 2026 · via Trustpilot
Paiement sécurisé Global Delivery Retours faciles Genuine Products

Informations importantes

  • Limitations : Pour les produits expédiés à l'international, veuillez noter que toute garantie du fabricant peut ne pas être valide ; les options de service du fabricant peuvent ne pas être disponibles ; les manuels, instructions et avertissements de sécurité des produits peuvent ne pas être dans les langues du pays de destination ; les produits (et les matériaux qui les accompagnent) peuvent ne pas être conçus conformément aux normes, spécifications et exigences d'étiquetage du pays de destination ; et les produits peuvent ne pas être conformes à la tension et aux autres normes électriques du pays de destination (nécessitant l'utilisation d'un adaptateur ou d'un convertisseur le cas échéant). Il incombe au destinataire de s'assurer que le produit peut être importé légalement dans le pays de destination. En cas de commande auprès d'Ubuy ou de ses filiales, le destinataire est l'importateur officiel et doit se conformer à toutes les lois et réglementations du pays de destination.
  • Tous les produits listés sur Ubuy ne sont pas à vendre, Ubuy étant un moteur de recherche mondial. Les produits sont soumis aux réglementations en matière d'exportation et de commerce.

Actuellement indisponible.

We don't know when or if this item will be back in stock.

Transaction sécuriséeTransaction sécurisée

Conforme PCI DSS et certifié ISO 27001:2022, avec des paiements chiffrés et une protection complète de l'acheteur pour chaque commande.

Nos meilleurs partenaires logistiques
  • fedex
  • dhl
Livraison transfrontalière la plus rapide

Caractéristiques et avantages

  • Smartly priced high-quality Rockwool Block.
  • Enhanced grooves for superior drainage.
  • Minimized risk of root rot.
  • Uniform fiber structure for optimal nutrient and pH control.
  • Holds 3% more water than comparable products.
  • Trusted by commercial growers globally for over 14 years.

Assurance Ubuy

Profitez d'une expérience d'achat sereine avec des produits 100 % originaux, une sécurité de paiement conforme PCI DSS, une protection des données certifiée ISO 27001, la livraison transfrontalière la plus rapide, les retours gratuits* et un emballage sécurisé pour chaque commande.