WHAT IS EXTERIOR CRACK FILLER?
A very tough waterproof filler based on special thermoplastic resins and fillers. Softens slightly with increases of temperature, thereby relaxing the tension in the crack.
A very tough waterproof filler based on special thermoplastic resins and fillers. Softens slightly with increases of temperature, thereby relaxing the tension in the crack.
PRODUCT INFO
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DETAILS
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FAQ
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DOWNLOADS
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Benefits
- Adheres to cement plaster, gypsum plaster and timber
- Tough & waterproof
- Ready to use
Specifications
Suitable Surfaces |
Fills cracks, gaps around doors, window frames, light switches, knot holes, wood grain, nail holes etc. Adheres to cement plaster, gypsum plaster and timber |
Finish |
Smooth |
Thickness |
1 - 10mm |
Application |
Trowel-on |
Packaging |
1.5 & 7.5kg containers |
Coverage |
Depends on width and depth of joint Average 5m² per kg |
Curing |
12 hours |
Colour/s |
White |
Tools needed
Paint scraper
Putty knife
Trowel
Sandpaper
Tools needed
Paint scraper
Putty knife
Trowel
Sandpaper
Q: What crack filler can I use on the exterior walls where I have tried powder type crack fillers and it cracks and in some instances pops out?
A: Cemcrete’s Exterior Crack Filler is a ready for use (no mixing with water required) for exterior use and is ideal for cracks where adhesion problems occur.
Q: I have cracks that keep re-appearing, especially on my weather facing walls. What crack filler do you recommend?
A: Cemcrete’s Exterior Crack Filler is good for cracks that might be unstable due to normal expansion/contraction such as experienced during changes in temperature.
Q: If Exterior Crack Filler stiffens in the container what do I use to make it workable again?
A: Do not temper with this product as this will compromise its strength.
Q: Where can I use Exterior Crack Filler?
A: For filling cracks, gaps around doors, window frames, light switches and nail/drill holes etc. It adheres to concrete, cement plaster, suitably primed and hard gypsum plaster, timber brick, stone, fibre cement and other masonry surfaces.
Q: To what depth can I fill with using Exterior Crack Filler?
A: Between 3mm to 10mm thick. Thicker fills should be done in two or more layers ± 90 minutes apart.
Q: How much material will I need?
A: It really depends on factors such as the depth, width, length and extent of cracking once these have been opened up. Cemcrete use a volumetric formula to assist you in achieving reasonable accuracy which can be found on the datasheet.
A: Cemcrete’s Exterior Crack Filler is a ready for use (no mixing with water required) for exterior use and is ideal for cracks where adhesion problems occur.
Q: I have cracks that keep re-appearing, especially on my weather facing walls. What crack filler do you recommend?
A: Cemcrete’s Exterior Crack Filler is good for cracks that might be unstable due to normal expansion/contraction such as experienced during changes in temperature.
Q: If Exterior Crack Filler stiffens in the container what do I use to make it workable again?
A: Do not temper with this product as this will compromise its strength.
Q: Where can I use Exterior Crack Filler?
A: For filling cracks, gaps around doors, window frames, light switches and nail/drill holes etc. It adheres to concrete, cement plaster, suitably primed and hard gypsum plaster, timber brick, stone, fibre cement and other masonry surfaces.
Q: To what depth can I fill with using Exterior Crack Filler?
A: Between 3mm to 10mm thick. Thicker fills should be done in two or more layers ± 90 minutes apart.
Q: How much material will I need?
A: It really depends on factors such as the depth, width, length and extent of cracking once these have been opened up. Cemcrete use a volumetric formula to assist you in achieving reasonable accuracy which can be found on the datasheet.