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Description
Colour Hardener - White 25kgMulticrete surface colour hardeners are blended from specially selected hard wearing aggregates, UV resistant pigments, dispersants and portland cements. The product significantly enhances the durability of concrete wearing surfaces. Gives a uniform and attractive colour to concrete surfaces. Multicrete products colour hardener is a ready to use dry shake material for colouring, hardening and finishing new concrete surfaces. Trowelled into newly laid
Multicrete surface colour hardeners are blended from specially selected hard-wearing aggregates, UV resistant pigments, dispersants and portland cements. The product significantly enhances the durability of concrete wearing surfaces. Gives a uniform and attractive colour to concrete surfaces.Multicrete products colour hardener is a ready to use dry shake material for colouring, hardening and finishing new concrete surfaces. Trowelled into newly laid concrete to produce a smooth finish to the surface or given a textured finish with imprinting stamps.
Subgrade
The subgrade must be uniformly graded, compacted and moistened, but free of standing water.
Concrete
The concrete should be designed to meet the strength and finishing requirements of the project. All fine and coarse aggregates must be non-reactive and free of deleterious material. Water in the concrete should be kept to the minimum compatible with concrete placement finishing. The maximum recommended slump is 100mm (4'') Multicrete products colour hardener is compatible with water reducing, set retarding and air-entraining concrete admixtures. Avoid using admixtures containing calcium chloride.
Application
Apply Multicrete products colour hardener after the concrete has been placed, roller-stamped, bull floated and excess bleed water has disappeared from the concrete surface.
Multicrete products colour hardener should be applied at a rate of 2.5kg's per square metre in two applications.
After the first application, float in the colour.
A second application of colour should be applied to weak tone areas until slab gives a complete and uniform appearance. Bull float the concrete surface after the first application, but do not trowel. After the second application of Multicrete colour hardener the area can be trowelled using a large ''Fresno'' steel trowel. Avoid excess trowelling for the most uniform colour results. In high temperatures, direct sunlight and wind, the surface can ''crust'' and will not imprint with good detail.
Coverage
1 x 25kg bag per approximately 10m2.
Details
Weight: 25kg
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
4.5 ★★★★★
Based on 30 reviews
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Product Reviews
★★★★★ 1
Massive problems with timely shipping and delivery!!!
Color: Grey, Size: 8' Wide x 6'6" Tall
I have purchased three panels at $1300 plus each. The first two came very late, in one shipment; the third in a separate shipment. I have yet to receive the third, despite being present when shipping has twice said the business was closed. The first two were delivered almost a week late after numerous discussions (over four hours with Amazon support in online chat and phone) specifying there is NO WAY the business was closed as it is open 24/7. CAUTION. Further, the video is misleading. The panels are 70 pounds. A 5’2 athletic woman will most likely need assistance to balance and stabilize the panels. The magnetic buttons work IF you can get the panels aligned, which must be a two-person job for a petite individual due to the panel’s 8 foot height. Check reviews thoroughly for the stability feet which can be purchased separately; the recommended sets are plastic and not sturdy. Overall: BEWARE of shipping and delivery drama. Do not expect this product timely. Ensure two people are available if you are not tall. Recommend consideration for a different acoustic panel system. I will most likely be cancelling the panel I have not yet received. The expense is not worth the numerous issues. Good luck.
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Reviewed in the United States on May 29, 2024
★★★★★ 5
Sound wall
Color: Grey, Size: 8' Wide x 6'6" Tall
As described
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Reviewed in the United States on July 30, 2025
★★★★★ 5
Does the job!
Color: Grey, Size: 8' Wide x 6'6" Tall
I got this to close off a room and it does a great job.
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Reviewed in the United States on April 20, 2024
★★★★★ 1
Lower Quality than Competitors
Color: Black, Size: 8' Wide x 30" Tall
Construction is different from the Wall I brought from Children's Factory. Would recommend going there for a higher quality product and to save some money.
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Reviewed in the United States on April 17, 2026
★★★★★ 4
Well made… for children?
Color: Black, Size: 8' Wide x 30" Tall
This review is for the 30” tall one.
I’m honestly struggling to find a great use case for how short this is.
I don’t have children or am associated with any institution where they may be some.
I could see it being used for creating that type of sound barrier.
The panel itself is very well made. Looks and feels like an air wall that you’d see in a convention center.
I can absolutely tell there’s an acoustic absorption property to it.
The whole thing unrolls quickly and is fast to deploy.
As far as privacy goes, it’s kind of useless unless you are trying to wall in small children.
I can’t really say the value is all here for this. Seems quite a bit more expensive than it’s worth.
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Reviewed in the United States on January 29, 2026
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