Versamix
Dynamic solid bolts
Versamix
- Bolt diameter
- ⌀22 mm
- Standard length
- 2.4 m
- 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
-
Optimized resin mixing and retention
Spring and paddle elements centralize the bolt and actively pump resin to ensure even distribution and strong anchoring.
Optimized resin mixing and retention
Spring and paddle elements centralize the bolt and actively pump resin to ensure even distribution and strong anchoring.
Spring and paddle elements centralize the bolt and actively pump resin to ensure even distribution and strong anchoring.
-
Dynamic elongation without debonding sheath
A smooth, decoupled mid-section enables high elongation under dynamic loads without needing an additional debonding layer.
Dynamic elongation without debonding sheath
A smooth, decoupled mid-section enables high elongation under dynamic loads without needing an additional debonding layer.
A smooth, decoupled mid-section enables high elongation under dynamic loads without needing an additional debonding layer.
-
High dynamic capacity and corrosion protection
Designed for dynamic loads above 50 kJ with optional hot-dip galvanizing for enhanced durability in harsh environments.
High dynamic capacity and corrosion protection
Designed for dynamic loads above 50 kJ with optional hot-dip galvanizing for enhanced durability in harsh environments.
Designed for dynamic loads above 50 kJ with optional hot-dip galvanizing for enhanced durability in harsh environments.
Product specifications
Technical specifications
| Bolt diameter |
⌀22
mm
|
|---|---|
| Standard length |
2.4
m
|
| Yield strength |
558 MPa – 207 kN
|
| Tensile strength |
680 MPa – 254 kN
|
| Measured shear force bar |
161
kN
|
| Bolt diameter |
⌀22
mm
|
|---|---|
| Standard length |
2.4
m
|
| 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
|
Our range of dynamic solid bolts
Versabolt™
- Standard length
- 1.8 - 3.5 m
- Yield strength
- Ø 20 mm: 151 kN - 165 kN / Ø 22 mm: 174 kN - 193 kN
- Bar diameter
- ⌀20 mm / ⌀22 mm
Posimix Dynamic Resin Bolt
- Bar diameter
- ⌀20 mm / ⌀24mm
- Standard length
- 1.5 - 3.0 m
- Yield strength
- ⌀20mm: 615 MPa – 185 kN / ⌀24mm: 615 MPa – 266 kN
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