Sikadur 23 Lo-Mod Gel Non-Sag Epoxy Binder

Description

Sikadur 23 Gel is a two-component epoxy resin binder for concrete repair, epoxy mortar work, and pick-proof sealing. Sika describes it as 100 percent solids, moisture tolerant, low modulus, and non-sag, with a paste consistency that fits vertical and overhead repair areas when handled by experienced applicators.

Sikadur 23 Gel Benefits

• Non-sag paste helps keep mixed epoxy in place on vertical or overhead surfaces.
• Moisture-tolerant chemistry supports repair work on properly prepared dry or damp concrete.
• Low-modulus formulation is built for repair applications rather than rigid thin coating only.
• Conforms to current ASTM C-881 and AASHTO M-235 specifications according to Sika data.
• Can be used as a binder for epoxy mortar repairs and as a pick-proof sealant in secure facilities.

The Chemical Concepts row identifies this listing as Sikadur 23 LoMod Gel Non Sag Epoxy Binder. The Sika product data sheet confirms the two-part epoxy description, the non-sag paste consistency, and the specification references. Supporting distributor information also points to vertical and overhead repair use, 1:1 mix by volume, and concrete or steel bonding applications.

Sikadur 23 Gel Application Fit

• Epoxy mortar repairs where a paste binder is required.
• Pick-proof sealing around windows, doors, lock-ups, schools, and institutions.
• Concrete rehabilitation details that need a non-sag epoxy binder.
• Repair areas where the applicator needs paste body rather than a low-viscosity pour.
• Projects that call out ASTM C-881 or AASHTO M-235 compliant epoxy binder data.

Use and Handling Notes

Follow the current Sika data sheet for substrate preparation, mixing, application temperature, and cure expectations. Remove loose concrete, dust, grease, curing compounds, and weak coatings before application. Mix only the amount that can be placed within the working time, and qualify the repair detail before using it on safety-critical or specified work.

For related repair adhesives and two-part products, browse Chemical Concepts epoxy adhesives. For manufacturer information and current documentation, visit Sika USA.

Ordering Help

For help confirming package size, repair method, or compatible aggregate, call (800) 220-1966 or email [email protected].