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Description
Colour Hardener - Mahogany 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
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4.3 ★★★★★
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★★★★★ 5
Five Stars
Format: Paperback
great
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Reviewed in the United States on September 18, 2016
★★★★★ 5
go o o o o
Format: Paperback
go o o o o d
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Reviewed in the United States on October 21, 2014
★★★★★ 1
One Star
Format: Paperback
Exactly the same as the free PDF I downloaded online for my student, only this costs $26 plus tax.
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Reviewed in the United States on April 3, 2017
★★★★★ 5
A Comprehensive Guide to Python Programming for Ethical Hackers and Pentesters
Format: Paperback
Black Hat Python, 2nd Edition, is an invaluable resource that dives deep into Python programming techniques specifically tailored for ethical hackers and penetration testers. This comprehensive guide equips readers with the knowledge and tools necessary to understand and implement advanced cybersecurity concepts using the Python programming language.
One of the standout features of Black Hat Python, 2nd Edition, is its focus on practicality. The book provides real-world examples and hands-on exercises that allow readers to apply the concepts learned to practical hacking scenarios. By following along with the provided code and step-by-step instructions, readers gain a deeper understanding of how Python can be leveraged for offensive security purposes.
The book covers a wide range of topics, including network scanning, packet sniffing, exploiting vulnerabilities, building trojans, web hacking, and more. It explores various Python libraries and frameworks that are instrumental in performing these tasks effectively. The author, Justin Seitz, demonstrates a wealth of knowledge and presents complex topics in a manner that is accessible and engaging.
Black Hat Python, 2nd Edition, places a strong emphasis on ethical hacking and responsible use of the techniques discussed. It highlights the importance of obtaining proper authorization and conducting assessments within legal boundaries. This approach ensures that readers develop a strong ethical framework while honing their technical skills.
The book's organization and structure are commendable. It gradually progresses from foundational Python programming concepts to more advanced topics, allowing beginners to follow along and grasp the material. Each chapter builds upon the previous ones, creating a cohesive learning experience.
Seitz's writing style is clear, concise, and engaging, making complex concepts easier to understand. The book strikes a good balance between theoretical explanations and practical demonstrations, ensuring that readers not only comprehend the underlying concepts but also know how to apply them effectively.
One minor limitation is that due to the rapidly evolving nature of cybersecurity, some of the specific tools and techniques discussed in the book may become outdated over time. However, the foundational knowledge and programming skills gained through Black Hat Python, 2nd Edition, remain invaluable for adapting to new technologies and methodologies.
In conclusion, Black Hat Python, 2nd Edition, is a highly recommended resource for aspiring ethical hackers, pentesters, and anyone interested in cybersecurity. With its practical approach, extensive coverage of Python hacking techniques, and emphasis on ethical use, this book equips readers with the necessary skills to navigate the world of offensive security effectively. Justin Seitz's expertise and ability to explain complex topics make this book a must-have reference for anyone looking to strengthen their Python programming skills for cybersecurity purposes.
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Reviewed in the United States on June 13, 2023
★★★★★ 5
Great read for students
Format: Paperback
Studying cybersecurity, I thought "Black Hat Python, 2nd Edition" by Justin Seitz and Tim Arnold was quite helpful. This book makes difficult ideas far simpler by combining theory with practical examples. The revised material maintains it current given the cybersecurity issues of today. The practical uses it goes over, such as scraping and sniffing, which are essential skills for anyone working in the field. Whether you're brand-new or seasoned, the simple explanations make it easy to follow. Any student studying cybersecurity should not miss this book since it provides the ideal combination of knowledge and useful abilities through guided projects.
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Reviewed in the United States on June 4, 2024