ARDEX SD-T B is a pumpable Subfloor Pre-Levelling Base Mix, pre-blended with graded aggregate to give significant cost savings on floors that require greater application thicknesses. Designed to pre-level concrete surfaces prior to applying ARDEX K 80.
- Apply from 10mm-50mm in one operation
- Rapid hardening – walkable in 2 hours regardless of thickness
- Can be hand mixed or pumped
Unit Size Available: 25kg
Coverage: Approximately 1.3m2 at 10mm thick per 25kg bag
Download the latest technical datasheets and certificates here;
ARDEX SD-T B Technical Datasheet (TDS)
ARDEX SD-T B Health & Safety Datasheet (SDS)
ARDEX SD-T B Declaration of Performance (DOP)
ARDEX SD-T B Environmental Product Declaration (EPD)
ARDEX SD-T B Sustainability Datasheet
Working time at 20°C:
Approximately 15 minutes
Flow life at 20°C:
Approximately 10 minutes
Initial Set (Vicat):
Approximately 1½ hours
Final Set (Vicat):
Approximately 2 hours
Compressive Strength:
(EN 196) 28 days approximately 30 N/mm²
Embodied Carbon
(A1-A3 production stage as defined in BS EN 15804)
0.49 kg CO₂ eq/kg