Cut-able mining anchor
GEOTEC™ FRP Solid Rock Bolt is a rock-bolting system based on fully threaded FRP tendon.
It is especially designed for the following applications:
- Face-bolting and temporary applications.
- Cut-ability of FRP makes it the ideal solutions for face bolting or any other tunneling/mining application where further excavation is required.
- Cohesive soil and hard rock. GEOTEC FRP are installed into pre-drilled holes.
- Installation with grout or with resin cartridges.
Product features
- 4 diameters available from 20mm to 32mm.
- Fully threaded profile for optimum mixing and bonding properties.
- Tensile strength up to 1,000 Mpa.
- Available with chamfer to facilitate resin mixing and prevent gloving.
- Cuttability = Faster excavation process.
- Corrosion resistance = No premature bolt failure due to corrosion.
- Designed as per BS EN 1997-1; BS EN 1537 and BS 7861-1.
Full system
Dextra provides a full
comprehensive system including
rod, plate and nuts.
Cuttable systems
By standard earth moving and
mining equipment, including the
plate/nuts accessories!
Light weight
Easy handling, transportation and
installation inside the tunnel.
Related Projects
Related solutions
Specific tunneling application of GFRP rebar cage allowing a TBM to break through a reinforcement cage in a minimum time.
Soil Stabilization: Fully cut-able FRP soil nail system used for the stabilization of slope.
Soil Retention: Post-tensioned steel ground anchor system used in excavation works.
Expertise
At every moment of your customer journey, Dextra teams dedicate themselves to the production of smart construction solutions that allow our customers to reach higher productivity and safety levels on their construction sites.
Dextra holds physical stocks on several continents, complemented in each country by the local inventories of our distributors. With this extended network, Dextra makes sure our products are always at reach no matter where our partners are.
For solutions that require to be customized, Dextra can also go beyond our standard delivery times and offer accelerated delivery schemes. Consult us for more information.
From 3 major industrial sites located in Bangkok (Thailand), Guangzhou (China), and Pune (India), Dextra completely owns its manufacturing facilities and processes. This allows us to have complete control over the timing of our operations and the quality of the solutions produced.
An independently accredited material testing laboratory, accredited to ISO-IEC17025, is located at Dextra’s main Bangkok factory, allowing the testing of material and products.
Dextra aims to supply products that exceed the most demanding international technical approvals and it is our goal to create maximum customer satisfaction by complying with our clients’ needs and specified requirements.