ULTRALIT HARD EXTRA
ADVANCED LIQUID DENSIFIER, DUSTPROOFER FOR CONCRETE
HIGHEST LITHIUM CONTENT IN THE INDUSTRY
CAN BE APPLIED ON NEW OR ANY AGE
CONCRETE FLOORS OF
Ultralit Hard Extra is a water-based ultra-high solid lithium densifi er used to densify, harden, dustproof
new or existing concrete fl oors. Active lithium content
of the product comes into chemical reaction with Parking garagesconcrete components and form insoluble calcium Airport hangars
silicate hydrate (CSH) that increases surface Warehouses
hardness, reduces dusting, makes maintenance of the
fl oor easy. As the silicate-concrete chemical reaction
is formed internally in upper layer of concrete, the
protection of Ultralit Hard Extra is much more durable
than traditional surface coatings and sealers, it will
never peel or debond and is unaffected by moisture.
Highest lithium content in the industry – up
Active ingredients: 100% of total solids.
Fast hardening and dustproofi ng – days instead of months.
Can be applied to concrete of any age.
Excellent penetration: 2-8 mm on steel trowled
Increases abrasion resistance by 30-60%.
Does not contribute to surface ASR or promote
Good stain and water resistance.
Ultralit Hard Extra is packed in 30 liter pails (36 pails
Does not change fl oor friction coeffi cient – no
Very fast application: minutes instead of days.
ESTIMATED COVERAGE RATES
Cost Effective solution - the least expensive
Freshly placed uncured concrete: 20-30 m2/L
Absolutely “GREEN” and Planet Safe, water
Steel troweled cured concrete: 10-15 m2/L
Cured honed / polished concrete: 10-20 m2/L
Precautions / Limitations:
If the fl oor joints are to be fi lled after Ultralit Hard
Extra has been applied, they must be thoroughly
Always clean surface to remove any dirt, laitance,
cleaned before installation of joint fi ller. Cleaning
curing compounds or coatings that may prevent
joints by circular concrete saw or a grinder
Ultralit Hard Extra from penetrating the surface.
equipped with a wire wheel is recommended.
Apply only when temperatures will be above 2ºC
Surface is ready for use when dry, but the
for at least 4 hours following application.
complete reaction may take up to two weeks
In hot conditions, it may be necessary to spray
to develop depending on site temperature and
water on hot concrete to cool the surface prior to
Clean brushes, tools, equipment and sprayer
Protect metal, glass, wood, paint or brick from
with potable water immediately after use.
contact with Ultralit Hard Extra. If accidently oversprayed on these surfaces, wash surface with clean water immediately.
In all cases consult the Material Safety Data MAINTENANCE
Do not use acidic cleaners (with pH below 7) to maintain treated fl
Extra will improve stain resistance of concrete fl oor, some acidic products may leave a stain if left on
There is no need for surface preparation when the surface. Clean up all spills promptly to minimize
Ultralit Hard Extra is applied on freshly fi nished possible damage. Daily removal of surface dust with
concrete. Saw cut control joints after fi nal surface a microfi ber pad or dry dust mop will help to maintain
preparation. Clean concrete of saw debris or any the desired appearance. Regular maintenance
cleaning with auto scrubber will improve surface
In case of existing concrete remove all dirt, shine.
debris or curing compounds. Allow clean surface
to dry. It is recommended to grind and level the
concrete surface with an orbital fl oor machine or
diamond grinding machine equipped with a 100 SAFETY / HEALTH INFORMATION
to 400 grit diamond discs (recommended level of KEEP OUT OF REACH OF CHILDREN. This product
grinding for application of Ultralit Hard Extra) or is alkaline. Do not drink. If swallowed, drink large
diamond abrasive pad depending upon desired quantities of water. DO NOT induce vomiting. Seek
medical attention immediately. Keep container
Using a low-pressure sprayer, apply a single coat closed tightly when not in use. Wear goggles and
of Ultralit Hard Extra at a rate that covers the gloves. If splashed in eyes, rinse eyes immediately
surface, but does not produce puddles. In case with clean water and seek medical attention if
of freshly placed concrete – average coverage irritation persists. Additional precautions, safety
rate 20-30 m2/L, in case of existing concrete - information and fi rst aid treatments are contained
10-20 m2/L. Treated surfaces should stay wet in the Material Safety Data Sheet.
for 10-15 minutes following initial application.
Uniformly spread the product in a thin layer using
a microfi ber pad that should be pre-moistened
with Ultralit Hard Extra prior to use. Treat porous CUSTOMER SUPPORT
areas that dry in less than 10 minutes with one more layer.
Ultralit Hard Extra is available worldwide. For
Let treated surfaces dry thoroughly, typically technical assistance, product information, Dealer
location - visit our web site at www.ultralit.eu or email
In case of freshly placed concrete immediately at [email protected]
apply the specifi ed curing compound or initiate the specifi ed curing procedure.
On existing concrete to achieve desired glossy
fi nish, use progressively fi ner diamond discs and continue grinding from 800 to 3000 grit.
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EXAMPLES OF ELIGIBLE EXPENSES Abortions, Insurance companies for eligible Obstetrical OVER-THE COUNTER DRUGS Over-the counter medicines may be reimbursable under your Health Reimbursement Account, depending upon whether the item treats a specific medical condition or is used for a person’s general good health. If the item is obviously used to treat a medical condition (such