Mapei Rapid Level CT 3220 Self-Levelling Compound – 20kg
Mapei Rapid Level CT 3220 Self-Levelling Compound – 20kg is backordered and will ship as soon as it is back in stock.
Mapei Rapid Level CT 3220 Self-Levelling Compound – 20kg
Mapei Rapid Level CT 3220 is an ultra-fast drying self-levelling and smoothing compound designed to create a flat, even surface before installing tiles, natural stone and other compatible floor finishes. Applied from 3mm to 20mm in a single application, it offers excellent flow properties and produces a smooth, level base ready for the next stage of your project.
Rapid Level CT 3220 is particularly useful when preparing an uneven floor before installing a new fireplace hearth. Levelling the substrate first helps provide a flat and stable base for accurate hearth installation, making it an ideal add-on for customers fitting one of our made-to-measure slate or stone hearths.
Ideal for Preparing Floors Before Hearth Installation
An uneven floor can make positioning and levelling a new hearth considerably more difficult. Rapid Level CT 3220 can be used to smooth and level a suitable existing substrate before the hearth is installed, creating a flatter base for a cleaner and more accurate finished installation.
Main Benefits
- ✓ Ideal for levelling suitable floors before installing a fireplace hearth
- ✓ Ultra-fast drying self-levelling and smoothing compound
- ✓ Apply from 3mm to 20mm in a single application
- ✓ Ready for ceramic, porcelain or natural stone tiles in approximately 45 minutes
- ✓ Excellent flow properties for a smooth, level finish
- ✓ Suitable for correctly prepared boarded timber floors
- ✓ Suitable for underfloor and undertile heating systems
- ✓ Trowel applied for straightforward installation
- ✓ Ideal for renovation and refurbishment projects
Product Details
- • Product Type: Ultra-fast drying self-levelling and smoothing compound
- • Pack Size: 20kg bag
- • Colour: Grey
- • Application Thickness: 3–20mm in one application
- • Ready for Tiling: Approximately 45 minutes
- • Application: Floors
- • Suitable Floor Finishes: Ceramic, porcelain and compatible natural stone tiles
- • Heating Systems: Suitable for underfloor and undertile heating systems
Ideal Uses
- ✓ Preparing floors before installing fireplace hearths
- ✓ Levelling uneven internal floors
- ✓ Preparing substrates before tiling
- ✓ Ceramic and porcelain tile installations
- ✓ Compatible natural stone tile installations
- ✓ Renovation and refurbishment projects
- ✓ Correctly prepared boarded timber floors
- ✓ Floors incorporating underfloor heating
| Product Specifications | |
|---|---|
| General | |
| Manufacturer | Mapei |
| Product | Rapid Level CT 3220 |
| Product Type | Ultra-Fast Drying Self-Levelling & Smoothing Compound |
| Pack Size | 20kg Bag |
| Colour | Grey |
| Application & Performance | |
| Application Thickness | 3–20mm in one application |
| Ready for Tiling | Approximately 45 minutes Actual drying time will vary according to temperature, humidity, substrate and application thickness. |
| Flow Properties | Self-levelling with excellent flow and smoothing characteristics |
| Application Method | Trowel or suitable floor smoothing tool |
| Compatibility & Uses | |
| Hearth Preparation | Ideal for creating a flat, level suitable substrate before installing a fireplace hearth |
| Ceramic Tiles | Suitable |
| Porcelain Tiles | Suitable |
| Natural Stone | Suitable for compatible natural stone floor finishes |
| Boarded Timber Floors | Suitable when correctly prepared in accordance with Mapei installation guidance |
| Underfloor Heating | Suitable |
| Undertile Heating | Suitable |
| Typical Applications | Hearth preparation, floor levelling, renovation work and preparation before tiling |
| Application | |
| Substrate Preparation | The substrate must be sound, stable, clean and free from dust, grease, loose material and other contaminants that could impair adhesion. Appropriate preparation and priming should be carried out where required. |
| Mixing | Mix with the specified quantity of clean water until a smooth, homogeneous and lump-free consistency is achieved. |
| Application | Pour the mixed compound onto the prepared substrate and spread using a suitable trowel or smoothing tool to achieve the required thickness and level. |
| Before Covering | Allow the compound to set sufficiently before applying the chosen floor finish or continuing with the installation. |
| Manufacturer Information | |
| Manufacturer | Mapei |
| Product Range | Floor Preparation Products |
| Manufacturer Description | Ultra-fast drying levelling and smoothing compound designed for applications from 3mm to 20mm in a single coat and for rapid preparation before installing compatible floor finishes. |
| Manufacturer Guidance | Always follow the latest Mapei technical and safety datasheets, including substrate preparation, priming, mixing and application requirements. |
FAST UK DELIVERY — PRICED FAIRLY AND TRANSPARENTLY
We believe delivery should be clear, honest, and consistent. That’s why we don’t advertise “free delivery” while quietly building the cost into product prices or adding unexpected surcharges later in the checkout.
Instead, we charge delivery separately and transparently, so you can see exactly what you’re paying for, and so customers who order smaller quantities aren’t unfairly subsidising larger deliveries.
We deliver across the UK, including the Scottish Highlands & Isles, Northern Ireland, the Channel Islands, the Isle of Wight and the Isle of Man.
WHY WE DON’T OFFER “FREE DELIVERY”
There’s no such thing as truly free delivery — the cost has to be covered somewhere. Some retailers do this by:
- Increasing product prices to absorb delivery costs, or
- Adding extra charges at checkout (often based on delivery size/weight or certain postcodes)
Our approach is simple:
- Product prices stay product prices.
- Delivery is shown clearly and charged based on what it actually costs to send your order safely and on time.
DELIVERY CALCULATIONS
Delivery is calculated based on factors such as:
- Order size and weight
- The type of goods being shipped
- Delivery method (parcel, courier, pallet)
- Delivery location within the UK
You’ll always see the delivery cost clearly before you pay — simply enter your postcode at checkout and your delivery options will appear.
DISPATCH & DELIVERY TIMES
We aim to dispatch orders as quickly as possible, usually within 1–2 working days (subject to stock and order volume).
Delivery times vary depending on your location and the delivery method selected.
If your order is urgent, please contact us and we’ll do our best to help.
COLLECTION FROM OUR PETERBOROUGH DEPOT (PRIMETHORPE PAVING)
Collection is available from our Peterborough depot at Primethorpe Paving, Bungalow Business Park, PE6 7PP.
Please select the collection option at checkout (where available) or contact us to arrange a suitable time.
TRACKING & DELIVERY UPDATES
Where available, we’ll provide tracking details once your order has been dispatched.
ACCESS & DELIVERY RESTRICTIONS
To ensure a smooth delivery, please check:
- Access for large vehicles (if your order ships by pallet)
- That someone is available to receive the delivery
- Any site restrictions (narrow lanes, height limits, timed access, etc.)
If you’re unsure about anything, contact us before ordering, we’re happy to advise.
Mapei Rapid Level CT 3220 Self-Levelling Compound – 20kg
Mapei Rapid Level CT 3220 is an ultra-fast drying self-levelling and smoothing compound designed to create a flat, even surface before installing tiles, natural stone and other compatible floor finishes. Applied from 3mm to 20mm in a single application, it offers excellent flow properties and produces a smooth, level base ready for the next stage of your project.
Rapid Level CT 3220 is particularly useful when preparing an uneven floor before installing a new fireplace hearth. Levelling the substrate first helps provide a flat and stable base for accurate hearth installation, making it an ideal add-on for customers fitting one of our made-to-measure slate or stone hearths.
Ideal for Preparing Floors Before Hearth Installation
An uneven floor can make positioning and levelling a new hearth considerably more difficult. Rapid Level CT 3220 can be used to smooth and level a suitable existing substrate before the hearth is installed, creating a flatter base for a cleaner and more accurate finished installation.
Main Benefits
- ✓ Ideal for levelling suitable floors before installing a fireplace hearth
- ✓ Ultra-fast drying self-levelling and smoothing compound
- ✓ Apply from 3mm to 20mm in a single application
- ✓ Ready for ceramic, porcelain or natural stone tiles in approximately 45 minutes
- ✓ Excellent flow properties for a smooth, level finish
- ✓ Suitable for correctly prepared boarded timber floors
- ✓ Suitable for underfloor and undertile heating systems
- ✓ Trowel applied for straightforward installation
- ✓ Ideal for renovation and refurbishment projects
Product Details
- • Product Type: Ultra-fast drying self-levelling and smoothing compound
- • Pack Size: 20kg bag
- • Colour: Grey
- • Application Thickness: 3–20mm in one application
- • Ready for Tiling: Approximately 45 minutes
- • Application: Floors
- • Suitable Floor Finishes: Ceramic, porcelain and compatible natural stone tiles
- • Heating Systems: Suitable for underfloor and undertile heating systems
Ideal Uses
- ✓ Preparing floors before installing fireplace hearths
- ✓ Levelling uneven internal floors
- ✓ Preparing substrates before tiling
- ✓ Ceramic and porcelain tile installations
- ✓ Compatible natural stone tile installations
- ✓ Renovation and refurbishment projects
- ✓ Correctly prepared boarded timber floors
- ✓ Floors incorporating underfloor heating
| Product Specifications | |
|---|---|
| General | |
| Manufacturer | Mapei |
| Product | Rapid Level CT 3220 |
| Product Type | Ultra-Fast Drying Self-Levelling & Smoothing Compound |
| Pack Size | 20kg Bag |
| Colour | Grey |
| Application & Performance | |
| Application Thickness | 3–20mm in one application |
| Ready for Tiling | Approximately 45 minutes Actual drying time will vary according to temperature, humidity, substrate and application thickness. |
| Flow Properties | Self-levelling with excellent flow and smoothing characteristics |
| Application Method | Trowel or suitable floor smoothing tool |
| Compatibility & Uses | |
| Hearth Preparation | Ideal for creating a flat, level suitable substrate before installing a fireplace hearth |
| Ceramic Tiles | Suitable |
| Porcelain Tiles | Suitable |
| Natural Stone | Suitable for compatible natural stone floor finishes |
| Boarded Timber Floors | Suitable when correctly prepared in accordance with Mapei installation guidance |
| Underfloor Heating | Suitable |
| Undertile Heating | Suitable |
| Typical Applications | Hearth preparation, floor levelling, renovation work and preparation before tiling |
| Application | |
| Substrate Preparation | The substrate must be sound, stable, clean and free from dust, grease, loose material and other contaminants that could impair adhesion. Appropriate preparation and priming should be carried out where required. |
| Mixing | Mix with the specified quantity of clean water until a smooth, homogeneous and lump-free consistency is achieved. |
| Application | Pour the mixed compound onto the prepared substrate and spread using a suitable trowel or smoothing tool to achieve the required thickness and level. |
| Before Covering | Allow the compound to set sufficiently before applying the chosen floor finish or continuing with the installation. |
| Manufacturer Information | |
| Manufacturer | Mapei |
| Product Range | Floor Preparation Products |
| Manufacturer Description | Ultra-fast drying levelling and smoothing compound designed for applications from 3mm to 20mm in a single coat and for rapid preparation before installing compatible floor finishes. |
| Manufacturer Guidance | Always follow the latest Mapei technical and safety datasheets, including substrate preparation, priming, mixing and application requirements. |
FAST UK DELIVERY — PRICED FAIRLY AND TRANSPARENTLY
We believe delivery should be clear, honest, and consistent. That’s why we don’t advertise “free delivery” while quietly building the cost into product prices or adding unexpected surcharges later in the checkout.
Instead, we charge delivery separately and transparently, so you can see exactly what you’re paying for, and so customers who order smaller quantities aren’t unfairly subsidising larger deliveries.
We deliver across the UK, including the Scottish Highlands & Isles, Northern Ireland, the Channel Islands, the Isle of Wight and the Isle of Man.
WHY WE DON’T OFFER “FREE DELIVERY”
There’s no such thing as truly free delivery — the cost has to be covered somewhere. Some retailers do this by:
- Increasing product prices to absorb delivery costs, or
- Adding extra charges at checkout (often based on delivery size/weight or certain postcodes)
Our approach is simple:
- Product prices stay product prices.
- Delivery is shown clearly and charged based on what it actually costs to send your order safely and on time.
DELIVERY CALCULATIONS
Delivery is calculated based on factors such as:
- Order size and weight
- The type of goods being shipped
- Delivery method (parcel, courier, pallet)
- Delivery location within the UK
You’ll always see the delivery cost clearly before you pay — simply enter your postcode at checkout and your delivery options will appear.
DISPATCH & DELIVERY TIMES
We aim to dispatch orders as quickly as possible, usually within 1–2 working days (subject to stock and order volume).
Delivery times vary depending on your location and the delivery method selected.
If your order is urgent, please contact us and we’ll do our best to help.
COLLECTION FROM OUR PETERBOROUGH DEPOT (PRIMETHORPE PAVING)
Collection is available from our Peterborough depot at Primethorpe Paving, Bungalow Business Park, PE6 7PP.
Please select the collection option at checkout (where available) or contact us to arrange a suitable time.
TRACKING & DELIVERY UPDATES
Where available, we’ll provide tracking details once your order has been dispatched.
ACCESS & DELIVERY RESTRICTIONS
To ensure a smooth delivery, please check:
- Access for large vehicles (if your order ships by pallet)
- That someone is available to receive the delivery
- Any site restrictions (narrow lanes, height limits, timed access, etc.)
If you’re unsure about anything, contact us before ordering, we’re happy to advise.






