SikaBond Crete High Performance PVA adhesive
SikaBond Crete is a high performance polyvinyl acetate
(PVA) adhesive which when cured provides strong bonds in general applications.
It is also suitable for use as a cement additive.
For use as a plaster bonding agent, cement admixture,
renders, patches and topping surface primer, dust proofer & sealer for
concrete floors, carpentry adhesive.
Multipurpose applications - primer, bonding, sealing
agent & adhesive
Storage and Shelf life
Product should be stored in the original container out of
direct sunlight between 5oC and 30oC and protected from freezing. For best
performance use product within 12 months.
Instructions for Use
Mixing Ready to use: Stir thoroughly before use.
Surface Preparation: All surfaces must be free from all
delaminated, weak, damaged and deteriorated material, dust, grease, curing
compounds, old paint, Efflorescence and other surface contaminants. Ensure SikaBond
Crete is well mixed prior to application.
SikaBond Crete when used as a timber adhesive, it is
designed to be used as supplied - dilution is not recommended. When used as a
cement and concrete additive, it can be diluted.
Plaster Bonding Agent - Dilute 1 part SikaBond Crete: 4
parts water, apply as a sealing coat and allow to dry. - Dilute 1 part SikaBond
Crete: 1 part water, apply as a bonding bridge and apply plaster top coat
whilst still tacky. - Plaster to be mixed with 1 part SikaBond Crete: 4 parts
Cement-based mortars Admixture - Adding SikaBond Crete to
concrete, cement renders, mortars and plasters will improve workability, bond
performance and final strength of the material. - Dilute 1 part SikaBond Crete:
10 parts water. - As a guide, 1lt of SikaBond Crete and 10lts of water is
usually sufficient for the mixing of a 20kg bag of cement.
Renders, Patches & Toppings - Dilute 1 part SikaBond
Crete: 4 parts water, apply as a sealer coat, allow to dry. - Dilute 4 parts SikaBond
Crete: 1 part water, apply to produce a bonding bridge. - Bonding bridge layer
must still be sticky when top coat is applied. - Add SikaBond Crete diluted to
1 part SikaBond Crete: 10 parts water to the topping, in place of just water.
Surface Primer & Sealer For Walls - SikaBond Crete
delivers excellent performance as a surface preparation prior to the
application of acrylic paints, providing effective surface binding and a sound
key. - Dilute 1 part SikaBond Crete: 4 parts water and apply to substrate
surface. - Allow to dry for 24 hours before painting - Not to be over painted
with oil based paints.
Dust Proofer & Sealer For Concrete Floors - SikaBond
Crete provides excellent penetration and sealing of internal concrete floors to
resist oil penetration. - First Coat Dilute 1 part SikaBond Crete to 6 parts
water and apply to substrate by roller or brush scrubbing. - Allow to dry for
12 hours before second application - Second coat Dilute 1 part SikaBond Crete
to 4 parts water and apply as per first coat.
Carpentry Adhesive - SikaBond Crete provides excellent
adhesion for bonding of most materials in joinery, carpentry and wood craft
applications. - Use SikaBond Crete in an undiluted form. - Apply to one bond
surface only and press firmly together lightly pinning or clamping in place
until cured, approx. 10 -12 hours. Warning: SikaBond Crete should not be used
if final floor finish is intended to be an oil, epoxy or solvent based paint or
coating. Contact Sika Technical Sales services for further information
Technical and Physical Data
Appearance: White Creamy liquid
Viscosity 4500 - 5500 cPs
Total Solids Content 44 - 46%
Specific Gravity Approx. 1.06 g/ml
Application Temperature 10oC - 35oC
Packaging 1L, 5L & 15L pail
Do not use below 10oC
SikaBond Crete is not recommended for bonding of plastic
This material is non-hazardous.
A full Safety Data Sheet is available from Sika