Building Protection Products
Simple, effective products for damp walls, waterproofing, decorative finishes, and stronger buildings.


EruFLEX Super Hardener
Construction additive for stronger mortar, concrete, and plastering.

EruFLEX Waterproof Fix Containers
CONTAINER SIZES AND COVERAGE ■20 litres covers approximately 18 square meters per bucket ■10 litres covers approximately 9 square meters per bucket ■5 litres covers approximately 4.5 square meters per bucket Coverage may vary depending on surface condition and application method.

20L EruFLEX Waterproof Fix
20 Litres covers approximately 18 square meters per bucket Coverage may vary depending on surface condition and application method.

10L EruFLEX Waterproof Fix
10 Litres covers approximately 9 square meters per bucket Coverage may vary depending on surface condition and application method.

5L EruFLEX Waterproof Fix
▪︎5 Litres covers approximately 4.5 square meters per bucket Coverage may vary depending on surface condition and application method.


Product Application Guide
How To Use Waterproof Fix
Clean the affected wall and apply two coats after mixing as directed.
■For completed or existing buildings experiencing peeling paint, dampness, ceiling leakages, or wall cracks, we use a powerful combination of three components:
1. EruFLEX Waterproof Fix
2. EruFLEX Super Hardener
3. White Glue (PVA adhesive)
When mixed together, these three components create a highly effective damp-proof and waterproof coating for already plastered walls.
Directions for Use (Completed Buildings)
• Mix EruFLEX Solutions, Super Hardener, and White Glue thoroughly.
• Stir the mixture well before application.
• Apply the first coat using a scraper or suitable tool.
• Allow the first coat to dry for 5–8 hours.
• Apply the second coat without dilution, spreading the product evenly across the surface.
• Initial hardening develops within 1 hour.
Once the treatment is completed and fully dried, the wall can be painted with any colour of choice.
●Available Container Sizes and Coverage
20 Litres covers approximately 18 square meters per bucket
10 Litres covers approximately 9 square meters per bucket
5 Litres covers approximately 4.5 square meters per bucket
Coverage may vary depending on surface condition and application method.
How To Use Super Hardener
Add 4 litres per cement bag for concrete and 2.5 litres for plastering.
For new buildings or unfinished structures, EruFLEX Super Hardener is used alone as a concrete and mortar admixture.
It is added directly to cement, mortar, or concrete mixtures before plastering, casting, or moulding blocks.
Super Hardener helps protect buildings from the inside, preventing moisture problems before they occur.
■APPLICATION INSTRUCTIONS FOR SUPER HARDENER
For Concrete Work
•Use 4 litres of Super Hardener per bag of cement.
One 20L gallon / container can treat approximately 5 bags of cement.
For Mortar / Plastering
•Use 2.5 litres of Super Hardener per bag of cement.
One 20L container can treat approximately 8 bags of cement.
After using Super Hardener during construction, EruFLEX Solutions can later be applied for superior finishing and additional protection.
20L, 10L, 5L and its Hardeners
Directions for Use (Completed Buildings)
• Mix EruFLEX Waterproof fix, Super Hardener, and White Glue thoroughly.
• Stir the mixture well before application.
• Apply the first coat using a scraper or suitable tool.
• Allow the first coat to dry for 5 - 8 hours.
• Apply the second coat without dilution, spreading the product evenly across the surface.
• Initial hardening develops within 1 hour.
Once the treatment is completed and fully dried, the wall can be painted with any colour of choice.
20L EruFLEX Waterproof Fix
Directions for Use (Completed Buildings)
• Mix EruFLEX Waterproof, Super Hardener, and White Glue thoroughly.
• Stir the mixture well before application.
• Apply the first coat using a scraper or suitable tool.
• Allow the first coat to dry for 5 – 8 hours.
• Apply the second coat without dilution, spreading the product evenly across the surface.
• Initial hardening develops within 1 hour.
Once the treatment is completed and fully dried, the wall can be painted with any colour of choice.
20 Litres covers approximately 18 square meters per bucket
Coverage may vary depending on surface condition and application method.
10L EruFLEX Waterproof Fix
Directions for Use (Completed Buildings)
• Mix EruFLEX Waterproof, Super Hardener, and White Glue thoroughly.
• Stir the mixture well before application.
• Apply the first coat using a scraper or suitable tool.
• Allow the first coat to dry for 5 – 8 hours.
• Apply the second coat without dilution, spreading the product evenly across the surface.
• Initial hardening develops within 1 hour.
Once the treatment is completed and fully dried, the wall can be painted with any colour of choice.
10 Litres covers approximately 9 square meters per bucket
Coverage may vary depending on surface condition and application method.
5L EruFLEX Waterproof Fix
Directions for Use (Completed Buildings)
• Mix EruFLEX Waterproof, Super Hardener, and White Glue thoroughly.
• Stir the mixture well before application.
• Apply the first coat using a scraper or suitable tool.
• Allow the first coat to dry for 5 – 8 hours.
• Apply the second coat without dilution, spreading the product evenly across the surface.
• Initial hardening develops within 1 hour.
Once the treatment is completed and fully dried, the wall can be painted with any colour of choice.
5 Litres covers approximately 4.5 square meters per bucket
Coverage may vary depending on surface condition and application method.
How To Use Decorative Finish
Apply after proper wall treatment and surface preparation.
How To Use Wall Coating
Prepare the wall surface after applying our EruFLEX Waterproof Fix and Super Hardener to address dampness issues, design painting services for both exterior and interior spaces in any colour of your choice.
