HC250 Thick-Layer Crack-Resistant Self-Leveling Mortar
Thick-layer self-leveling mortar designed for applications from 20 mm.
- Thickness
- 20 mm and above

Overview
Thick-layer self-leveling mortar designed for applications from 20 mm.
Key Features
Suitable for 20 mm and thicker layers
Suitable for 20 mm and thicker layers
Crack-resistant formulation
Crack-resistant formulation
Stable floor build-up
Stable floor build-up
Application Scope
- Floor renovation
- Industrial base layers
- Large-area projects
Technical Parameters
- Thickness
- 20 mm and above
Values shown are declared or reference values from the supplied product information. Final specifications, applicable test methods, and project suitability should be confirmed through the latest technical data sheet and order-specific review.
Process & Application Guidance
- Step 1
Substrate Assessment
Height differences and structural condition are surveyed to plan the fill depth.
- Step 2
Substrate Preparation
Damaged material is removed and the base is cleaned and primed.
- Step 3
Metered Mixing
Mortar is mixed to the specified ratio for deep-fill placement.
- Step 4
Thick-Layer Placement
Material is placed in the required depth and leveled across the working bay.
- Step 5
Extended Curing
Additional curing time is allowed to suit the greater application depth.
- Step 6
Finish-Layer Handover
Prepared base is verified before a thin-layer leveling or finish system is applied.
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