Dynamic solid bolts
Versamix
- Standard length
- 2.4 m
- Bolt diameter
- ⌀20 mm
- Yield strength
- 558 MPa – 207 kN
The Versamix offers superior resin mixing and rigid anchoring with high elongation for dynamic performance. Its robust all-steel design features a smooth decoupled mid-region—no debonding sheath needed. Dual springs retain resin in the borehole, while bar paddles ensure strong top and bottom anchoring for reliable reinforcement.
Features
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Optimized resin mixing and retention
Spring and paddle elements centralize the bolt and actively pump resin to ensure even distribution and strong anchoring.
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Dynamic elongation without debonding sheath
A smooth, decoupled mid-section enables high elongation under dynamic loads without needing an additional debonding layer.
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High dynamic capacity and corrosion protection
Designed for dynamic loads above 50 kJ with optional hot-dip galvanizing for enhanced durability in harsh environments.
Product specifications
- Standard length
- 2.4 m
- Bolt diameter
- ⌀20 mm
- Yield strength
- 558 MPa – 207 kN
- Tensile strength
- 680 MPa – 254 kN
- Measured shear force bar
- 161 kN
- Elongation bar typical
- 22 %
- Mass per metre bar
- 2.9 kg
- Cross sectional area bar
- 370 mm²
Product specification may vary by region. Please download the data sheet specific to your region.
For questions, contact us via the form on our website or the contact details provided in the data sheet. Always confirm key specifications with your local representative.
Our range of dynamic solid bolts
Posimix Dynamic Resin Bolt
- Standard length
- 1.5 - 3.0 m
- Bolt diameter
- ⌀20 mm / ⌀24mm
- Yield strength
- ⌀20mm: 615 MPa – 185 kN / ⌀24mm: 615 MPa – 266 kN
Yield-Lok® Bolt
- Bolt diameter
- ⌀18 mm
- Shear strength
- 120 kN
- Ultimate tensile load
- 200 kN
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