Quality Concrete Mix Suitable for Commercial Office Backfill.

Product Details
Customization: Available
Color: Gray
Function: Moisture-proof, Wear-resistant
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  • Quality Concrete Mix Suitable for Commercial Office Backfill.
  • Quality Concrete Mix Suitable for Commercial Office Backfill.
  • Quality Concrete Mix Suitable for Commercial Office Backfill.
  • Quality Concrete Mix Suitable for Commercial Office Backfill.
  • Quality Concrete Mix Suitable for Commercial Office Backfill.
  • Quality Concrete Mix Suitable for Commercial Office Backfill.
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  • Overview
  • DESCRIPTION
  • APPLICATION SCOPE
  • PRODUCT ADVANTAGES
  • TECHNICAL DATA
  • SUBFLOOR PREPARATION
  • WATER-TO-INGREDIENT RATIO
  • CONSTRUCTION WORK
  • IMPORTANT NOTES
Overview

Basic Info.

Model NO.
K30
Type
Pre-mixed Mortar
Compressive Strength
About 15-18 MPa After 28 Days
Flexural Strength
About 6 Map After 28 Days
Fire Resistance Rating
A1
Drying Time
About 24-48 Hours
Transport Package
Pallet
Specification
25kg/bag
Trademark
LanGuan
Origin
China

Product Description

DESCRIPTION

Our Gypsum-based K30 self-leveling compound is a testament to cutting-edge innovation and top-tier quality. Engineered with precision, this compound harnesses a unique blend of special slurry, premium fine aggregates, and the unparalleled polymer spray-dried powder resin, acclaimed on an international scale. Enriched with a suite of eco-friendly additives, it stands as a paragon of advanced engineering. Designed to perfection, this self-leveling foundation material boasts exceptional fluidity and outstanding plasticity, ideally crafted to rise to the challenges of contemporary construction projects with unparalleled performance and reliability.

APPLICATION SCOPE

Our exceptional Resilient Concrete boasts an impressive 6 MPa Flexural Strength coupled with A1 Fire Resistance, making it the ultimate solution for a diverse array of applications. Whether you're undertaking a home renovation, require impeccable primary leveling solutions, or need dependable underfloor heating backfill, this product stands as your premier choice. It also excels as a superior material for commercial office backfill, guaranteeing unmatched safety and long-lasting durability across any setting.

PRODUCT ADVANTAGES

1. Experience the outstanding fluidity of our materials, guaranteeing impeccable leveling and a flawlessly smooth finish every single time, elevating your construction quality to unprecedented heights.
2. Reap the benefits of our cutting-edge micro-expansion system, engineered to deliver zero shrinkage and rapid drying times, dramatically boosting efficiency on every project you undertake.
3. Delight in superior crack resistance with our product, allowing you to precisely control construction thickness, ensuring long-lasting durability and unwavering reliability in every build.
4. Our advanced moisture-proof and degradation-resistant formula extends the lifespan of your flooring significantly, transforming it into a durable and long-lasting investment you can count on.
5. Choose sustainability with our environmentally conscious and pollution-free product, crafted to avoid any public hazards and ensure maximum safety for everyone involved in your projects.

TECHNICAL DATA
Mixing ratio 25kg: 10L-11L
Dry power density about 1.2kg\L
Drying time About 24-48 hours
Consumption 1.2kg\m2\mm
Compressive strength about 6 Map after 1 day
about 15-18 mpa after 28 days
Flexural strength about 2 Map after 1 day
about 6 Map after 28 days
Fire resistance rating A1

THICKNESS: Discover the ultimate adaptability in thickness to perfectly cater to all your construction needs, ensuring seamless application and superior results for any project.
Our groundbreaking gypsum-based self-leveling mortar redefines versatility in construction solutions. Effortlessly applied in a single, cohesive layer, it boasts an impressive thickness range from a delicate 3mm to a substantial 30mm. This exceptional range provides an ideal solution for both subtle adjustments and significant structural builds, ensuring precision and strength in every application.
SUBFLOOR PREPARATION

1. Start by thoroughly eliminating any oil stains, dust particles, loose debris, and remnants of old coatings from the surface. This essential step guarantees a pristine and immaculate foundation, setting the stage for excellence.
2. Next, meticulously sand the uneven ground to eradicate loose concrete and impurities, crafting a smooth and impeccable surface that is ready for the next phase of transformation.
3. It is crucial to ensure that the base is utterly dry and free from any puddles. Moisture can significantly undermine the integrity and longevity of the work, so vigilance is key.
4. For substrates that exhibit absorbency, the application of the LG660 water-based absorbent interface treatment agent is advised. Conversely, for non-absorbent surface substrates, the use of the LG670 non-absorbent interface treatment agent comes highly recommended to optimize adherence and performance.

WATER-TO-INGREDIENT RATIO

Water to mortar ratio: The meticulous blend of 41%-44% achieves the perfect harmony for superior mixing and unparalleled performance, ensuring your structures stand strong and resilient!

CONSTRUCTION WORK

1. Embark on your construction journey by impeccably cleaning the base layer, achieving a surface of unparalleled cleanliness. Select the perfect primer to ensure superior adherence. As the base layer gracefully imbibes the primer, initiating its drying phase (typically between 2-6 hours after application), you are poised to begin the self-leveling process with utmost confidence.

2. Prepare to craft an impeccable mixture by adding approximately 10 liters of pristine water into a container, then gradually incorporate a 25-kilogram bag of the self-leveling compound. Utilize a mixer to create a flawlessly uniform blend, devoid of any lumps. Pour this impeccable mixture, spreading it with meticulous precision using a specialized notched trowel to achieve the desired thickness. Preserve the integrity of your work by shielding the material from harsh elements like direct sunlight and strong winds.

3. To achieve a smooth and perfect finish, promptly employ a defoaming roller on the surface before the self-leveling compound begins to set. This pivotal step effectively eradicates any entrapped air. For seamless transportation of the self-leveling slurry, consider utilizing a pump with a delivery capacity ranging from 20-40 liters per minute, ensuring a streamlined and efficient process.

IMPORTANT NOTES

1. It is of utmost importance to maintain a construction environment where the temperature is consistently between the optimal range of 5°C to 30°C. Additionally, keep the relative humidity at a balanced level to avoid extremes, ensuring the product delivers its exceptional performance.

2. Adhering strictly to the designated water-to-product ratio as specified in the product manual is crucial. This meticulous approach prevents any adverse impacts on the self-leveling material's efficacy, thus preserving its superior quality and outstanding functionality.

3. Ensure that the expertly mixed self-leveling material is applied promptly within a 20-minute time frame. Acting swiftly is essential to avoid premature solidification, thereby maintaining the material in its optimal, usable form.

4. Emphasize safety measures during construction to prevent any accidental contact of the material with the eyes or skin. Wearing protective gear is highly recommended to uphold a safe and secure working environment.

5. During the vital curing period, it is critical to shield the surface from impacts by heavy objects and any exposure to water. This diligent protection is necessary to maintain the integrity and quality of the curing process.

TRANSPORTATION GUIDELINES
Store this advanced product in a dry, well-ventilated, and cool environment, shielded from intense sunlight which could compromise its quality. Handle with exceptional care during transportation to prevent any collisions or compressions that might affect the packaging and integrity of the product.

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