Bond It LEVELMASTER AD-FLOOR PLU Leveling Compound 3-50mm Grey 20KG

Description:
A protein‐free, latex modified, flexible, high performance cementitious floor levelling compound suitable for
use at thicknesses from 3mm to 50mm (10 to 60mm bulked with 3mm granite chippings). Conforms to
EN13813 CT‐C25‐F6.

Benefits:
u Flexible.
u High early strength.
u Suitable for application up to 50mm in one layer.
u Pumpable.
u Can be applied at 3 to 50mm thickness.
u Low odour formulation.
u Suitable for use with underfloor heating.
u Self‐smoothing.

Uses
AD-FLOOR PLUS is an ideal underlay for levelling most common
internal subfloor prior to the installation of floor coverings such as
ceramic floor tiles, carpet, vinyl and wood flooring (minimum
levelling thickness 5mm). Suitable for use with
underfloor heating. It also contains powdered latex
eliminating the need for separate expensive latex
liquids.

Substrates
May be used over:
- Concrete and cement based substrates.
- Calcium sulphate (gypsum) screeds (sanded and vacuumed).
- Properly prepared old Ceramic tiles, natural stone, terrazzo.
- Properly prepared old water resistant adhesive residues.
- New mastic asphalt screeds (sanded), flooring grade (IC10, IC15)
with layer thickness 3-5mm.

Preparation
Sub-floors should be clean, dry, structurally sound and free from
grease, oil, paint, polish or other contaminants that may hinder
adhesion. Any adhesive or paint residues must be mechanically
removed back to a sound base, likewise all friable areas must be
removed and the substrate repaired with a suitable repair
compound as required.It is essential that ambient conditions do
not exceed 55% relative humidity for at least 28 days after
application. Increased levels of humidity can lead to product
failure.
All sub-floors on or below ground level should have an effective
damp proof membrane and for subsequent laying of flexible
floorcoverings or timber should have a moisture content of 75%
RH or below. For moisture levels above 75% RH, a surface damp
proof membrane should be applied. Contact Technical Services.
Gypsum and Anhydrite screeds should always be free from
moisture. Do not use surface damp proof membranes on gypsum
substrates as a method of controlling moisture content.
Old ceramic tiles should be thoroughly cleaned and abraded.
Old water-soluble adhesives, should be removed completely
and the surface then primed with a waterproof primer such as
PRIMER AND FLEXIBLE ADMIXTURE.
Old water-resistant adhesives should be mechanically removed
as far as possible and remaining residue firmly bonded.
Vacuum clean the surface before application of waterproof primer.
ABSORBENT SURFACES such as concrete and cement should be
primed with a waterproof primer such as Bond It
PRIMER AND FLEXIBLE ADMIXTURE. Note: PVA is
not suitable for priming prior to application of ADFLOOR EXTERIOR.
NON-ABSORBENT SURFACES should be cleaned
and primed with a suitable primer. Bond It
EXTERIOR PREGRIT is also recommended for this
purpose.
Ceramic should be clean and free from grease before priming.
Water resistant adhesive residues should be removed as far as
possible before priming.
New sanded mastic asphalt should be vacuumed before
priming. Recommended layer thickness over mastic asphalt is
maximum 3-4mm.
Wooden floors should be over boarded with 15mm exterior
grade plywood rigidly fixed with screws at 300mm centres. Prime
as for absorbent surfaces.
Calcium Sulphate / gypsum screeds should be sanded and
vacuumed before priming with 2 coats of Bond It PRIMER AND
FLEXIBLE ADMIXTURE and left to dry for 24 hours. If AD-FLOOR
EXTERIOR is to be used at thicknesses above 10mm over a gypsum
screed (contact Technical Services). Note: Not suitable for use
over old mastic screeds.

Mixing
Use 3.6L of clean water for every 20Kg bag of LevelMaster ADFLOOR PLUS. Slowly add the powder to the water whilst stirring
with a suitable heavy duty slow speed drill or paddle. Stir for
approximately 3 minutes until a homogenous
lump free mix is formed. If AD-FLOOR PLUS is
extended with aggregate (aggregate is added
last) for layer thicknesses of 10 – 60 mm:
approx. 65% wt. clean silica sand (0.1 – 3.0
mm) or clean 3 mm granite chippings. Do not
overwater! Foam while mixing, or settling of
the sand aggregate while placing, indicates
over-watering.

Application
Pour the AD-FLOOR PLUS onto the prepared
surface and trowel to a smooth finish. Even
surfaces can be obtained using a pin leveller
and in higher thicknesses a spiked roller is
recommended, Do not mix more than can be
laid in 20 minutes. Never add extra water to
this product once it has started to set. For
higher layer thicknesses (above 3mm) contact
with vertical surfaces should be avoided by
using edging strip. Edge, interior and
movement joints in the floor should not be
covered by AD-FLOOR PLUS and should be
closed with suitable measures. Do not use at
temperatures below 5˚C. LevelMaster ADFLOOR PLUS will accept light foot traffic after
approx 4 hours.

Ready For Covering
3 to 10mm thickness of Levelmaster ADFLOOR PLUS can be covered with FLEXIBLE
floor coverings after approx. 24 hours.
Up to 50mm thickness over internal
concrete and be covered with CERAMIC TILES
after approx 4 hours.
For non porous surfaces the following
drying times are recommended before
application of CERAMIC TILES:
Up to 10mm – 1 day
10-20mm approx. 3 days
20-30mm approx. 7 days
30-40mm approx. 10 days
40-50mm approx. 14 days.

Coverage
One 20Kg bag is sufficient to cover
approximately 4m2 at a thickness of 3mm.

Cleaning
All tools and equipment should be cleaned in
water. Cured material can only be removed
by mechanical means.

Storage Conditions
This product must be stored in unopened
manufacturers bags away from extremes of
temperature and in dry conditions. This
product must be used within 6 months of
manufacture, before the date shown on the
bag.

Disposal of Containers
Do not leave empty containers where residue
could be harmful to children, animals or the
environment. Remove any containers to a
central disposal point in accordance with
local regulations.

Health & Safety
Please refer to separate material safety data
sheet for full handling, use and storage
instructions. Keep out of reach of children. It
is the users responsibility to determine
suitability for use. If in doubt contact our
Technical Department for advice.
Note: this information is for general guidance
only, since site conditions and labour are beyond
our control. It is recommended that users make
their own tests to determine suitability.

Specification Summary
Flammability Non-flammable
Appearance Grey granular powder
Pot Life 20 minutes at 20oC
Light Foot Traffic 4 hours
UFI HU20-K0FP-X000-7FKG

Product Details:
Colour: Grey
Code: BDH110
Size: 20Kg
Barcode: 5060021369888

Package Content:
Bond It LEVELMASTER AD-FLOOR PLUS Self Level Leveling Compound Grey 20KG

•  1. Any Confuse Or Dissatisfied About Our Products Please Contact Us. Please Do Not Leave Casual Neutral/Negative Feedback.
•  2. Free Postage To UK Mainland, Postage To Any Other Islands & Northern Islands Charges Apply
•  3. Please allow 1-3mm error due to manual measurement.
•  4. Due to the light and screen setting difference, the item's color may be slightly different from the pictures
•  5. We will carefully test every item before shipment. The quality is guaranteed!