ERM - Exterior Ramp Mortar
Ardex
#12622
Ardex ERM (Exterior Ramp Mortar) is a trowel-grade horizontal concrete repair mortar with a corrosion inhibitor built-in to protect reinforcing steel and readily bonds to concrete. The resulting patch has low shrinkage and resists delamination. Available in bags of 55lbs. /24.9kg.
- Trowel Grade: Holds shape for ramping and balconies
- Mixes with water only
- Easy to apply
- Use for exterior and interior concrete repair
- Suitable for commercial, institutional and multi-unit residential applications
- Packaging: 55lb bag (24.9kg)
- Coverage: 22sq.ft at 1/4” (2.04m2 at 6mm)
- Pot life: 25 to 45 minutes
- Coat or seal: 3 to 7 days
- ASTM C109 Compressive Strength:
- 7,000psi at 7 days (490 kg/cm2)
- 8,200psi at 28 days (574 kg/cm2)
- ASTM C293 Flexural Strength:
- 1,200psi at 7 days (84 kg/cm2)
- 1,500psi at 28 days (105 kg/cm2)
