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Ardex K55 Fast - Ultra Rapid Drying Levelling and Smoothing Compound - 20kg GreyArdex K55 Fast - Ultra Rapid Drying Levelling and Smoothing Compound - 20kg Grey

ARDEX K55 Fast – Ultra Rapid Drying Levelling and Smoothing Compound – 20kg Grey

Brand: ARDEX
Product Code: 40891
In Stock

ARDEX K 55 FAST offers superior levelling performance from a feather edge up to 10mm in a single application. The rapid drying properties of ARDEX K 55 FAST allow for it to be walked on in as little as 30 minutes and the installation of floorcoverings in just 60 minutes, at 20°C.

£29.65 incl. VAT
£24.71 excl. VAT

Qty:

ARDEX K 55 FAST is an advanced subfloor smoothing compound with rapid hardening properties, specifically designed for areas where the installation time of floor finishes must be kept to a minimum.

When mixed with water, an exceptionally fluid, self-levelling mortar is produced which can be applied from a feather edge up to the required thickness in a single operation (maximum 10mm).

Features:

  • Walkable in 30 minutes and ready to receive floorcoverings in as little as 60 minutes
  • Exceptional flow and levelling characteristics
  • Rapid hardening and superior levelling performance combined with a 10 minute working time
  • Exceptional coverage — over 6m² at 2mm thick
  • Apply from a feather edge to 10mm in a single application

Uses:

ARDEX K 55 FAST will level and smooth in a single application within the 10 minute working time.

Applications include smoothing uneven, damaged in-situ concrete subfloors, adjusting tolerances or camber problems between floors, slabs or pre-cast concrete, as well as smoothing old subfloors and screeds in renovation projects prior to receiving resilient floor coverings such as vinyl and carpet.

ARDEX K 55 FAST is not designed to be a wearing surface.

Coverage:

A 20kg bag of ARDEX K 55 FAST will cover approximately 6.2m² at 2mm thick.

Packaging:

ARDEX K 55 FAST is packed in paper sacks incorporating a polyethylene liner – net weight 20kg.

TECHNICAL DATA
Bulk density of powder Approx. 1.5kg/litre
Weight of fresh mortar Approx. 1.96kg/litre
Working time at 20°C Approx. 10 minutes
Walkability at 20°C Approx. 30 minutes
Ready to receive floorcoverings at 20°C Approx. *60 minutes (dependent on substrate, application thickness, adhesive used and temperature)
Suitable for underfloor heating? Yes
Compressive Strength
After 1 day Approx. 20 N/mm2
After 7 days Approx. 30 N/mm2
After 28 days Approx. 35 N/mm2
Tensile Bending Strength
After 1 day Approx. 6 N/mm2
After 7 days Approx. 8 N/mm2
After 28 days Approx. 10 N/mm2

Please see our our Delivery policy page for full details of our delivery terms and conditions, including information on exclusions, geographical restrictions, third parties, and failed deliveries.

1. Delivery Timescales

We will endeavour to deliver all orders within 1-3 working days (subject to geographical restrictions). Please note, where delivery lead-times for individual orders may be subject to change, we will keep you informed directly by phone or email within 24 hours of your order being placed.

Deliveries will not be made on UK bank holidays, and in such cases will fall on the next working day.

Standard delivery hours are between 8am and 6pm, Monday to Friday. If you are not available to accept the delivery when it is attempted, then a failed delivery charge will be applied (see the Delivery page for full details)

2. Delivery Fee Structure:

All orders, excluding those containing products covered in section 3 below, will be subject to the below delivery fee structure:

  1. Total order weight is between 0kg and 10kg = £7.99 standard delivery fee
  2. Total order weight is between 10kg and 20kg = £12.99 standard delivery fee
  3. Total order weight is between 20kg and 75kg = £20 standard delivery fee
  4. Total order weight is 75kg and above = £60 large order delivery fee
  5. Total order value exceeds £500 (regardless of weight) = Free delivery

3. Exclusions

The delivery fees detailed above apply to all orders, excluding:

  1. Orders containing insulation will be charged at £65 per pallet (10 units per pallet). Please get in touch with us directly for pricing and ordering.
  2. Orders containing protection boards: A large order delivery fee of £60 will be applied.
  3. Orders containing membranes of two metres wide and above: The delivery fee will be calculated as a price per unit*.
Code Description Weight (kg) Delivery Fee Per Unit
Multiple All membrane products with a width of two metres and above Varied £20
M3 Newton CDM 508 Mesh 29.26 £25
M4 Newton CDM 520 eco Floor 37.62 £40

*Please note that, for orders containing membranes of two metres wide and above:

  1. Once the total order weight exceeds 75kg then the £60 large order fee will automatically be applied
  2. Once the total order value exceeds £500 then the free delivery policy will automatically be applied

4. Geographical Areas

The above delivery fees apply to all postcodes in mainland England, Wales and Scotland.

For deliveries to Ireland, Northern Ireland, the Channel Islands, the Scottish Isles, and any international orders please get in touch with the BaseTec team directly by email or phone for a custom delivery price. Standard delivery timescales do not apply to these areas and will be advised on request.

Additional charges, including customs fees, duties, or taxes may apply for international orders.

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