HydBond SBR Builder’s Solutions
Water resistant polymer bonding agent
Advantages
▪ Improves adhesive strength of cementitious tile
Product Data Sheet
adhesive and other cementitious based products
▪ Improves cohesion and workability
▪ Improves mortars to provide waterproof repairs,
renders and toppings which are highly resistant
▪ Non-toxic, non-corrosive and non-flammable
▪ Increases adhesion, flexural and tensile strength
▪ Reduces water permeability
Uses
▪ As an additive to repair mortars for patching and
filling
▪ Works also as a bonding agent for rendering, tile
fixing and masonry jointing mortars, etc.
▪ Can also be used as a bonding grout between old and
new concrete, as well as in construction joints
▪ Waterproof renders, floor toppings, cementitious
slurries and screeds
Description
HydBond SBR is a modified styrene butadiene rubber emulsion which supplied as a ready to use white liquid. It
is designed to improve bond adhesive and other applications such as cementitious mortar and slurries.
Technical Support Storage
Hydresist Global offers comprehensive range of HydBond SBR has a shelf life of 12 months from the
constructions products. In complement to a wide date of production if stored properly in original,
range of quality products, Hydresist Global offers unopened and undamaged sealed packaging in dry
technical assistance to specifiers and contractors conditions. Protect from direct sunlight.
which include product selection and technical
advice.
Technical Properties
Consumption and Coverage Properties Value
The consumption rate is approximately: Color Milky white
Bonding Coat 0.25 – 0.3 ltrs Appearance liquid
Repair & Patching 0.6 – 2.2 ltrs Specific Gravity 1.1
Floor Screeds 0.5 – 2.0 ltrs Solid Content ~ 60%
Renderings 0.5 – 1.2 ltrs
Supply
Adhesive Mortar 0.7 – 1.0 ltr
(Average thickness 10mm per m²) HydBond SBR 20 liters
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Builder’s Solutions
Instruction for Use HydBond SBR should be thoroughly mixed, no
Preparation longer than 2 mins otherwise too much air may be
Form the extremities of the application area to a depth entrained.
of at least 10mm to avoid feather-edging and to When working with HydBond SBR, observe the
provide a square edge. Ensure a minimum depth of following rules when working with ordinary cement
6mm is observed in the remaining area, up to the mortars. Clean and prewet surface (saturated
previously formed edge. surface dry). For multi-layered application, always
Clean the surface, remove any dust, unsound or work wet-on-wet. Protect against rapid drying and
contaminated material, plaster, oil, paint, grease, extreme temperature.
corrosion, deposits of algae. Steam cleaning,
Cleaning
detergent scrubbing or use a proprietary degreaser to
remove oil and grease deposits. Clean all tools and application equipment with
water immediately after use. Hardened and/or
Where breaking out is not required, roughen the cured material can only be removed mechanically.
surface and remove any laitance by light scrabbling or
grit-blasting.
Health and Safety
Mixing
Mix sand and cement first, then add HydBond SBR Cementitious products and slurries modified with
solution as required. Mix either by hand or with a low HydBond SBR contains cement powders which,
speed drill for no more than 2 minutes. when mixed or become damp, release alkalis which
can be harmful to the skin. During use, avoid
Application
inhalation of dust and contact with skin and eyes.
Spread the mixed HydBond SBR at a minimum
Wear suitable protective clothing, gloves, eye
thickness of 3 to 6mm thickness, dependent on the
protection and respiratory protective equipment.
location and configuration of the repair zone.
In case of contact with skin, rinse with plenty of
If the recommended thickness is exceeded and clean water, then cleanse with soap and water. In
sagging occurs, the affected section must be case of contact with eyes, rinse immediately with
completely removed and reapplied in accordance clean water and seek medical advice. If swallowed,
with the procedure described earlier. seek medical attention immediately.
Precautions and Limitations Ensure adequate ventilation when using this
HydBond SBR should not be exposed to moving product.
water during application. Exposure to heavy rainfall
prior to the final set may result in surface scour. For detail information and advice on safe handling,
storage and disposal, please refer to recent Safety
Data Sheet (SDS).
Legal Disclaimer
Hydresist Global endeavors to ensure that any advice, recommendations or information it may give is accurate and correct. It cannot accept any liability
either directly or indirectly arising from the use of its products, because it has no direct or continuous control over where or how its products are applied,
whether or not in accordance with any advice, specification, recommendation or information given by it. Hydresist Global has the right to change any of the
specifications mentioned in the Technical Data Sheets upon its discretion.
Hydresist Global Sdn Bhd (1214055-D)
No. 36, Jalan Bulan U5/168
Bandar Pinggiran Subang, 40150 Shah Alam
Selangor Darul Ehsan, Malaysia Tel +603 7842 6600 / 7842 6688 Fax +603 7859 9186
Revision 2 (A’2020) Page 2 of 2
