Mapei Keraflex Maxi S1 Adhesive White 20kg

Skip to the end of the images gallery

Skip to the beginning of the images gallery

Product code:

MPKFMW

Mapei Keraflex Maxi S1 Adhesive White 20kg is available to buy in increments of 1

View product details

Ask a question about this product

Be the first to review this product

£33.40 £27.83

Delivery: 3 -5 working days
Shipping costs displayed in basket

View delivery policy

Product Information

Data Sheets

Delivery Information

Reviews

High performance, deformable cementitious adhesive with extended open time and no vertical slip, for ceramic tiles with very low emission level of VOC. Especially suitable for the installation of large-size porcelain tiles and natural stone.

Where to Use

Interior and exterior bonding, up to 15 mm bed depth, of ceramic tiles (single and double fired tiles, porcelain tiles, klinker, terracotta, etc.) on uneven substrates and renders, without having to level beforehand.
Interior and exterior bonding of stone materials (provided that they are not sensitive to moisture).
Spot bonding of insulating material such as expanded polystyrene, rock and glass wool, Eraclit® (woodcement panels), sound-deadening panels, cork, etc.

Some application examples

Bonding ceramic tiles (double-fired, single-fired, porcelain tiles, klinker etc.) and stone materials (provided that they are not sensitive to moisture) on conventional substrates such as:
- Cementitious screeds and underfloor heating installations.
- Cementitious renders or lime and cement- based mortar.
- Gypsum board as long as firmly fixed.
- Tilling to timber where it’s screw fixed and rigid.
Ceramic and natural stone tiles on existing flooring (ceramic, marble, etc.).
Installation of floors subjected to heavy traffic.
Installation of floor and wall coverings on substrates waterproofed with Mapelastic.
Interior and exterior bonding of tiles or strips (porcelain tiles, klinker, single-fired, terracotta) with highly profiled ribs or lugs.

Technical Characteristics

Keraflex Maxi S1 is a grey or white powder composed of cement and fine graded sands. It contains high levels of synthetic resins and special additives and has been developed in MAPEI’s Research and Development Laboratories.

A mortar with the following features is obtained when mixed with water:

Low viscosity, therefore easily workable.
Highly thixotropic: Keraflex Maxi S1 can be applied on a vertical surface without sagging or even with large or heavy tiles.
Accommodates irregularities in substrate and tile.
Perfect adherence to all materials normally used in building.
Hardens, even when very thicky applied, with minimal shrinkage.
Extended open and adjustability time.

Consumption

Bonding ceramic tiles

2 kg/m² per mm of thickness.

Bonding panels

Applied with a trowel approx. (rounded notch): 6-7 kg/m²
Spot-bonding (with a trowel): 4-6 kg/m².

Mapei Keraflex Maxi S1 Adhesive is also available in the following:
Products	Link to products
Grey 20Kg	Click here

Standards

Classification in compliance with EN 12004. Keraflex Maxi S1 is an improved (2) slip resistant (T) cementitious adhesive (C) with extended open time (E) and deformable adhesive of class S1 classified as C2TES1.

Conformity of Keraflex Maxi S1 is declared in ITT certificates n° 25070387/Gi and 25080246/Gi (TUM) issued by the Technische Universität München laboratory (Germany).

Data Sheet

Safety Data Sheet

Declaration of Performance

Delivery Information & Instructions

Delivery charges are included in the final shopping basket and apply to mainland UK, excluding the Islands, Scottish Highlands, and specific postcodes: IV, KW, HS, AB, PH19-48, DD, ZE. Additional charges may apply for these areas.

To ensure smooth deliveries, please provide detailed information about your site when placing your order. This will help us plan delivery routes effectively.

Key Points to Note:

Road Access: Inform us of any restrictions (narrow roads, low bridges, weight limits) that might prevent a 26-tonne lorry from entering.
Moffett Requirements: If a Moffett is needed for offloading, let us know in advance so we can make the necessary arrangements.
Site Obstacles or Restrictions: Notify us of any on-site obstacles (height restrictions, overhead wires, tight turning spaces) to aid our drivers in planning their approach.

Delivery Time and Order Confirmation

At Insulation Point, we strive to keep you informed throughout the order and delivery process. Here's what you can expect:

Order Confirmation: After placing an order, you'll receive a confirmation email with details of your purchase. Review this to ensure accuracy.
Processing Time: Orders are processed within 1-2 working days, depending on product availability and other factors.
Delivery Email: You'll receive an email confirming delivery detail within 1-2 working days after processing, including an estimated delivery date.
Lead Time: Deliveries to mainland UK typically take 3-5 working days. Kingspan products may take 5-7 working days.
Manufacturer Availability: Delivery schedules may vary. If changes or delays occur, we'll notify you via email or phone.
Product Availability and Alternatives: If a product is unavailable, we'll inform you and suggest suitable alternatives.
Delivery Time Window: Specific delivery times cannot be provided, but we'll aim to deliver on the scheduled date.
Delivery Tracking: Tracking is not available, but you'll receive email updates on your order status.
Failed Deliveries and Re-delivery Charges: Ensure someone is available to receive the delivery. Re-delivery charges may apply if delivery fails due to unavailability or inaccurate details.
Booking Tradespersons/Builders: Schedule tradespersons/builders only after your items have arrived to avoid conflicts or charges.
Email Communication: Check your junk/spam folders if you don't see our emails. Contact our team for any assistance.

For more in-depth delivery information, please refer to our delivery policy page.

Write Your Own Review