Euclid Dural 452 LV is a two-component, 100% solids, moisture-insensitive, high-modulus epoxy adhesive for general bonding and for injecting cracks in concrete.
Euclid Dural 452 LV is a high-modulus, low-viscosity epoxy adhesive and binder. It is used to bond concrete, masonry, or wood, to gravity-feed or pressure-inject cracks in structural substrates and slabs, and to anchor bolts, dowels, or pins. Combined with dried silica sand it becomes a repair mortar for patching on a prepared concrete surface. The mixed resin is moisture insensitive.
| Property | Value |
|---|---|
| Mixed viscosity | 450 cp |
| Gel time | 34 minutes |
| Bond strength, 2 days | 1,300 psi |
| Bond strength, 14 days | 1,750 psi |
| Water absorption, 24 hours | 0.1% |
| Heat deflection temperature | 120 F |
| Compressive yield, 7 days | 15,500 psi |
| Tensile strength, 7 days | 7,250 psi |
| Elongation at break | 1.5% |
| Application temperature | 50 to 90 F |
Dural 452 LV Technical Data Sheet
Where is Euclid Dural 452 LV used on cracked structural substrates?
Euclid Dural 452 LV is an injection resin for cracked, structural substrates. It is used to gravity feed or pressure inject cracks in concrete slabs. Injection is held if water is leaking from the crack.
What mixed viscosity does Euclid Dural 452 LV show?
Typical laboratory mixed viscosity is 450 cp (ASTM D2556). The high-modulus, low-viscosity resin is used so it can penetrate deep into cracks. Expect reasonable variation under field conditions.
What 14-day bond strength does Euclid Dural 452 LV reach?
Typical laboratory bond strength is 1,750 psi at 14 days (ASTM C882). Two-day bond strength is 1,300 psi. Expect reasonable variation under field conditions.
What gel time does Euclid Dural 452 LV hold?
Typical laboratory gel time is 34 minutes (ASTM C881). Working time and cure time decrease as temperature increases and increase as temperature decreases. Expect reasonable variation under field conditions.
What 7-day tensile strength does Euclid Dural 452 LV show?
Typical laboratory tensile strength is 7,250 psi at 7 days (ASTM D638). Expect reasonable variation under field conditions.
What anchor orientation does Euclid Dural 452 LV take?
Euclid Dural 452 LV is used neat or as a mortar to grout vertically-aligned anchors into a horizontal substrate.
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