Aqua-Seal Chemical MSDS

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DESCRIPTION
Aqua-Seal STC™OxiTreat HD™ is a fast acting concentrated
acid treatment designed to remove most cement and grout
haze, efflorescence, rust stains, mineral deposits, mortar
residue and smears. OxiTreat HD™will also remove most hard
water stains, lime deposits, soap scum, and ground in dirt and
grime. It will also etch concrete.
USES
Use on ACID RESISTANT natural stone, porcelain, ceramic and
masonry surfaces.
TEST FIRST
The end user must determine the suitability of the product
for their intended use. You should do several test areas in
inconspicuous areas according to the label instructions to
determine surface colour stability and desired results.
PRECAUTIONS
1. Always Test first;
2. Read entire label and product technical bulletin before
using;
3. Wear appropriate skin and eye protection;
4. Concrete and grout to be cured as per the manufacturers
spec;
5. Use when surface temperature is between 4°C and 32°C;
6. Do NOT use on acid sensitive/polished surfaces.
INSTRUCTIONS
1. Sweep, vacuum, or wipe surface;
2. Pre-wet the surface with clean water;
3. Dilute OxiTreat HD™ as follows:
a) LIGHT: Mix 15 parts water to 1 part product;
b) MODERATE: Mix 10 parts water to 1 part product;
c) HEAVY: Mix 5 parts water to 1 part product;
4. Carefully apply the solution to wet surface with a sponge or
mop;
5. Allow to dwell for no longer than 3-5 minutes – DO NOT
ALLOW THE PRODUCT TO DRY ON THE SURFACE;
6. Scrub with a white nylon pad, natural or nylon bristle brush
– always work in small areas;
7. Flush thoroughly with clean water immediately after
scrubbing;
8. Remove the dirty solution with a mop or a wet vac;
9. Rinse thoroughly with clean water as necessary;
10. Repeat the process as necessary always following the
product instructions.
LIMITATIONS
• DO NOT USE ON ACID SENSITIVE/POLISHED SURFACES;
• Do not mix with other cleaners or allow product to come in
contact with any non-recommended surfaces.
• Acids of all kinds may etch, lighten, or change the colour
of cementitious material, metallic glazes and some natural
stones such as marble and limestone.
COVERAGE
Approximately 50–270 square meters per 4 litres. The
coverage will vary depending on density, porosity, texture,
surface absorption, weather, time solution left on surface, the
application method, severity of the problem and dilution used.
HANDLING AND STORAGE:
• Close container tightly after each use.
Store in original container only.
• Store in temperatures between 4°C and 32°C.
FIRST AID
For advice, contact a Poisons Information centre (Phone 131
126) or a doctor. If swallowed, do NOT induce vomiting. If in
eyes, hold eyelids apart and flush the eye continuously with
running water. Continue flushing until advised to stop by
the Poisons Information centre or a Doctor, or for at least 15
minutes. If skin or hair contact occurs, remove contaminated
clothing and flush skin and hair with running water. If irritation
persists, seek medical attention.
SAFETY DIRECTIONS
Wear eye protection when mixing or using.
Wear protective gloves when mixing or using.
POISON: KEEP OUT OF REACH OF CHILDREN
READ SAFETY DIRECTION BEFORE OPENING
CONTAINS
PHOSPHORIC ACID 240 G/L
UN No 1805
HAZCHEM 2 R
CLASS 8
PG III
Transportation Name
PHOSPHORIC ACID SOLUTION
WARRANTY
Aqua-Seal STC™ “The Manufacturer” warrants to the original
purchaser of its products that such products are free from
manufacturing defect and does not warrant or guarantee the
workmanship performed by any person or firm installing its
products. The manufacturer’s obligation under this warranty
is limited solely to the original purchaser and solely shall be
limited to the replacement of the product sold. This warranty
will not extend to any product which has been modified in any
way or which has not been used in accordance with the printed
instructions. The manufacturer makes no other warranties
either expressed or implied. The end user must determine the
suitability of the product for their intended use.
ALWAYS DO A TEST FIRST.
OxiTreat HD™
Heavy Duty Acid Treatment
Aqua-Seal STC Technical Support
Phone+61 2 9521 4000or Email
Problem Solvers
Stone, Tile & Concrete Solutions
Stone, Tile & Concrete Solutions