Glass Capsule Anchors
Glass capsule anchors are a smart and reliable way to securely anchor steel structures to concrete. They're widely used in construction because they provide a strong and secure connection. Because they're easy to install and offer a durable solution, they're perfect for projects where reliability and precision are paramount.
With B+BTec glass capsule anchors, you can be sure everything stays securely in place, every project. That's why many construction professionals choose these anchors!
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Chemical Anchor - Glass Capsule Anchors VDP-QuartzGlass capsule anchor with ETA Assessment, option 1 for cracked and non-cracked concrete
From
Starting at €23.70
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Glass Capsule Anchors VDP-Quartz/1,5tGlass capsule anchor with ETA Assessment, option 1 for cracked and non-cracked concrete
From
Starting at €38.80
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Glass Capsule Anchors VDPVD is a Spin Type glass capsule anchor for non-cracked concrete
From
Starting at €19.20
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Hammer Capsules HaCHammer Type Glass Capsule Anchor for the installation of Rebar Dowels.
From
Starting at €22.60
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Glass Capsule Anchors VDP-UWSpin Type glass capsule anchor specially designed for underwater applications
From
Starting at €25.10
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Glass Capsule Anchors VDP-UW/1,5tSpin Type glass capsule anchor specially designed for underwater applications
From
Starting at €42.60
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Adapter SDS+/M6€15.14 -
M6 Extension 185 mm€15.14 -
Blow Pump For the cleaning of anchor holes€18.19 -
Setting ToolsFor the installation of Anchor Rods without hexagonal connection.
From
Starting at €9.63
Glass Capsule Anchors & the Environment

Because the total volume of these Glass Capsules is engineered to completely fill the Anchor Bore Hole, absolutely NO CHEMICAL or PLASTIC Waste
remains after Installation. All that is left is a cardboard box ready to be recycled.
“built-in” Safety
1. VolumeControl Factory Premeasured Components guarantee the correct composition and volume of capsule components. After installation of the rod, the overflow of anchor components provides visual confirmation of a 100% filled hole
2. ResinCheck The transparant glass capsule allows the installer to check the quality of the resin. Usability is given when the resin runs easily inside the capsule at lukewarm temperature.
3. UltraClean During the installation of the anchor rod the quartz and glass components of the capsule scrape the wall of the pre-drilled hole, removing any drill dust. This additional Cleaning function results in an excellent adhesion between the Anchor Rod and surrouding Concrete.
How do B+BTec glass capsule anchors work?
B+BTec glass capsule anchors work in a unique way. Each anchor consists of a glass capsule filled with quartz and resin, and a second, smaller capsule containing a hardener. When you insert the anchor rod into the drill hole, the glass capsule is crushed.
This mixes the quartz, resin, and hardener, creating a chemical reaction. This process forms the basis of a chemical anchor: the mixture hardens and creates a strong, permanent bond between the steel anchor rod and the concrete. This means the anchor is firmly secured and can withstand all kinds of loads.
Benefits of B+BTec glass capsule anchors
Our anchors offer several advantages for both safety and the environment.
Regarding safety:
- Complete filling of the drill hole: The total volume of the glass capsule components is precisely matched to the size of the drill hole. This ensures the entire drill hole is filled, guaranteeing a strong and stable anchor.
- Easy check: Before installing the anchor rod, you can easily check whether the capsule is suitable for use. If the resin flows like honey at room temperature, you know it's properly installed.
- Optimal adhesion: During installation of the anchor rod, the quartz and glass shards rub against the wall of the drill hole. This removes dust and ensures perfect anchor adhesion.
Environmentally friendly:

- No waste: Because the glass capsule fits precisely in the drill hole, no chemical or plastic waste is left behind after installation. The only waste is the cardboard box containing the capsules, which can be recycled.
Choose from a versatile range
B+BTec offers a diverse range and associated accessories. This way, you can always choose the right product for your project:
- Glass capsule anchors VDP-Quartz: Suitable for cracked and uncracked concrete, with official certification (ETA).
- Glass capsule anchors VDP: For various applications.
- Hammer capsules HAC: Specially designed for hammer installation.
- Glass capsule anchors VDP-UW: Specially designed for underwater installation.
- Wire brushes and blow-out pump: For cleaning drill holes.
- Setting tools and quick-installation kit: For quick and easy installation.
- Roughing tools: For optimal anchor adhesion in diamond-drilled holes.
Over 40 years of experience
B+BTec has over 40 years of experience developing and supplying high-quality anchoring solutions. We handle everything ourselves: from production to delivery and repairs. This allows us to always guarantee the highest quality.
Our solutions are the result of engineering for structural safety, designed to make your construction projects even stronger and safer. Choose B+BTec glass capsule anchors and experience all the benefits for yourself!

