ZINC ROOF

1. Remove all visible rust and loose paint flakes
2. High Pressure wash roof thoroughly give enough time for roof to dry
3. Pop rivet overlaps where gaps are and pull the roof sheet together as far as possible
4. Determine what primers to use: Any Etch primer if roof have not been painted before or on new zinc roofs
5. Start off with the primer and if there is rust then treat all rust with EGO RUST CONVERTER - 2 separate coats, a 5 litre gives you 20m² total; a 20 litre gives you 80m² in total; Allow 2 hours to dry between coats
6. Seal all overlaps and valleys with membrane as well as all screw heads. Ensure that the membrane is flat and no folding of Membrane to prevent water seeping through the folding areas
7. When roof is completely dry and roof temperature is between 5-25°C then start applying the first coat horizontally (@ 0,5kg/m²) and second coat vertically (@ 0,5kg/m²). Allow 12 hours lapse time between coatings
8. For coatings use brush, roller or airless spray machine.

1x bucket EGO LIQUID RUBBER = 20kg (1x bucket gives you 20m²) (first coat 0.5kg) (second coat 0.5kg) =1kg/m² e.g. (house is 200m²) What do I need?

1. Primer = EGO BONDING LIQUID 1x20L bucket seal 100m² Roof size = 200m² ÷ 100 = 2 buckets EGO BONDING LIQUID
2. Preparation = EGO LIQUID RUBBER with membrane Roof size = 200m² x 0.3 = 60kg = 3 buckets EGO LIQUID RUBBER
3. Roof Coating = EGO LIQUID RUBBER Roof size = 200m² ÷ 20 = 10 buckets EGO LIQUID RUBBER for first and second coat (PLEASE NOTE: If there is still any rubber left after both coats, you must apply a third coat till all material are on the roof.)

1. Clean roof thoroughly with industrial high-pressure washer. Wait 24 hours to dry
2. Ensure the roof is completely dry and clean; if rubber is applied while roof is still wet bubbles will appear
3. Apply an EGO BONDING LIQUID PRIMER 1 x 20 litre (coat 100m²) and lookout for damaged tiles. Repair/replace damaged tiles.
4. Close all horizontal and vertical lines with EGO FIBRE FILLER; (if roof slope is less than 15 degrees, horizontal and vertical lines must be sealed; if roof slope is more than 15 degrees do all vertical lines with EGO FIBRE FILLER) – WITH BRUSH
5. Use a membrane together with EGO LIQUID RUBBER for closing of valleys, and roof tops(nokke)
6. When roof is completely dry and roof temperature is between 5-25°C then start applying the first coat horizontally (@ 0,5kg/m²) and second coat vertically (@ 0,5kg/m²). Allow 12 hours lapse time between coatings
7. For coatings use brush, roller or airless spray machine
8. For EGO FIBRE FILLER use brush ONLY

1x bucket EGO LIQUID RUBBER = 20kg (1x bucket gives you 20m²) (first coat 0.5kg) (second coat 0.5kg) =1kg/m² e.g. (house is 200m²) What do I need?

1. Primer = EGO BONDING LIQUID 1 x 20L bucket seal 100m² Roof size = 200m² ÷ 100 = 2 buckets EGO BONDING LIQUID
2. Preparation = EGO FIBRE FILLER Roof size = 200m² x 0.5 = 100kg = 5 buckets EGO LIQUID RUBBER
3. Roof Coating = EGO LIQUID RUBBER Roof size = 200m² ÷ 20 = 10 buckets EGO LIQUID RUBBER for first and second coat (PLEASE NOTE: If there is still any rubber left after both coats, you must apply a third coat till all material are on the roof.)

Recommendation is to let the client use an approved cleaning company that specializes in cleaning of asbestos surfaces. Once cleaned then continue with waterproofing.

1. Ensure the roof is clean of all debris, oil & grease.
2. Apply an EGO BONDING LIQUID as a primer 20L = 100m²
3. Be on the lookout for cracks as asbestos is most likely to crack. (Upon detection of cracks use membrane and EGO LIQUID RUBBER to cover the cracks from the top to the bottom – DO NOT seal just the cracks)
4. Seal all overlaps and valleys with membrane as well as all screw heads. Ensure that the membrane is flat, and no folds are visible to prevent water seeping through
5. When roof is completely dry and roof temperature is between 5-25°C then start applying the first coat horizontally (@ 0,5kg/m²)
and second coat vertically (@ 0,5kg/m²). Allow 12 hours lapse time between coatings
6. For coatings use brush, roller of airless spray machine

1x bucket EGO LIQUID RUBBER = 20kg (1x bucket gives you 20m²) (first coat 0.5kg) (second coat 0.5kg) =1kg/m² e.g. (house is 200m²) What do I need?

1. Primer = EGO BONDING LIQUID 1 x 20L bucket seal 100sq² Roof size = 200m² ÷ 100 = 2 buckets EGO BONDING LIQUID
2. Preparation = EGO LIQUID RUBBER with membrane Roof size = 200m² x 0.3 = 60kg = 3 buckets EGO LIQUID RUBBER
3. Roof Coating = EGO LIQUID RUBBER Roof size = 200m² ÷ 20 = 10 buckets EGO LIQUID RUBBER for first and second coat (PLEASE NOTE: If there is still any rubber left after both coats, you must apply a third coat till all material are on the roof.)  

1. Thoroughly clean surface and ensure the concrete is clean of all debris, oil & grease
2. Ensure surface is dry and clean
3. Apply EGO BONDING LIQUID to the clean cement slab and allow 2 hours to dry. 20 litre bonding can do 100m²
4. Start by covering all joints with 200mm membrane and EGO LIQUID RUBBER – first, by putting a thick layer RUBBER on, then applying membrane (while rubber is still wet) and then thick RUBBER layer again over the membrane. Ensure that there are no folds in the membrane.
5. Then start with the flat surface by applying the same method with 500mm or 1000mm membrane with a roller. Ensure that when you overlap there must be an overlap of 40mm. Cover the membrane with another layer of EGO LIQUID RUBBER and leave to dry. Preparation work is done
6. You can now start with your final application; 2 coats of EGO LIQUID RUBBER; first coat horizontally (@ 0,5kg/m²) and second coat vertically (@ 0,5kg/m²)

1x bucket EGO LIQUID RUBBER = 20kg (1x bucket gives you 20m²) (first coat 0.5kg) (second coat 0.5kg) =1kg/m² e.g. (cement slab is 200m²) What do I need?

1. Primer = EGO BONDING LIQUID 1 x 20L bucket seal 100m² Roof size = 200m² ÷ 100 = 2 buckets EGO BONDING LIQUID
2. Preparation = EGO LIQUID RUBBER with membrane Roof size = 200m² x 0.8 = 160kg = 8 buckets EGO LIQUID RUBBER
3. Cement slab coating = EGO LIQUID RUBBER slab or roof size = 200m² ÷ 20 = 10 buckets EGO LIQUID RUBBER for first and second coat (PLEASE NOTE: If there is still any rubber left after both coats, you must apply a third coat till all material are on the roof.)

1. Clean roof thoroughly with industrial high-pressure washer.
2. Ensure the roof is clean of all debris, oil & grease.
3. Apply an EGO BONDING LIQUID as a primer. 20L=100m²
4. Be on the lookout for cracks as nutec is likely to crack.
5. Upon detection of cracks use membrane and EGO LIQUID RUBBER to cover the cracks from the top to the bottom – DO NOT seal just the crack
6. Seal all overlaps and valleys with membrane as well as all screw heads. Ensure that the membrane is flat, and no folds are visible to prevent water seeping through.
7. When roof is completely dry and roof temperature is between 5-25°C then start applying the first coat horizontally (@ 0,5kg/m²)
8. and second coat vertically (@ 0,5kg/m²). Allow 12 hours lapse time between coatings
9. For coatings use brush, roller, or airless spray machine

1x bucket EGO LIQUID RUBBER = 20kg (1x bucket gives you 20m²) (first coat 0.5kg) (second coat 0.5kg) =1kg/m² e.g. (house is 200m²) What do I need?

1. Primer = EGO BONDING LIQUID 1 x 20L bucket seal 100sq² Roof size = 200m² ÷ 100 = 2 buckets EGO BONDING LIQUID
2. Preparation = EGO LIQUID RUBBER with membrane Roof size = 200m² x 0.3 = 60kg = 3 buckets EGO LIQUID RUBBER
3. Roof Coating = EGO LIQUID RUBBER Roof size = 200m² ÷ 20 = 10 buckets EGO LIQUID RUBBER for first and second coat (PLEASE NOTE: If there is still any rubber left after both coats, you must apply a third coat till all material are on the roof.) 

1. Clean roof thoroughly with industrial high-pressure washer.
2. Ensure the roof is clean of all debris, oil & grease.
3. Secure loose tiles with self tapping screws.
4. Apply one coat primer with EGO BONDING LIQUID - 20 litre = 100m²
5. Use EGO FIBRE FILLER to fill all lines vertically and caps that are visible – WITH BRUSH
6. When the roof is completely dry and roof temperature is between 5-25°C then start applying the first coat horizontally (@ 0,5kg/m²) and second coat vertically (@ 0,5kg/m²). Allow 12 hours lapse time between coatings
6. For coatings use brush, roller or airless spray machine. For EGO FIBRE FILLER use brush ONLY

1x bucket EGO LIQUID RUBBER = 20kg (1x bucket gives you 20m²) (first coat 0.5kg) (second coat 0.5kg) =1kg/m² e.g. (house is 200m²) What do I need?

1. Primer = EGO BONDING LIQUID 1 x 20L bucket seal 100m² Roof size = 200m² ÷ 100 = 2 buckets EGO BONDING LIQUID
2. Preparation = EGO FIBRE FILLER Roof size = 200m² x 0.5 = 100kg = 5 buckets EGO LIQUID RUBBER
3. Roof Coating = EGO LIQUID RUBBER Roof size = 200m² ÷ 20 = 10 buckets EGO LIQUID RUBBER for first and second coat (PLEASE NOTE: If there is still any rubber left after both coats, you must apply a third coat till all material are on the roof.)