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About Ka Song

High-tech intelligent environmentally friendly new materials

Kasong originates from the American patented technology - Kasong technology. As a high-tech intelligent and environmentally friendly new material brand, it was established in 2000. "Creating a healthier living space environment for people" is the direction that Kasong has always adhered to.Kasong consistently implements the green industrial chain strategy. Its product system covers interior functional coatings, artistic coatings, exterior wall coatings, and self-healing waterproof materials for concrete, etc. The performance of its products leads the international level. Its series of high-quality environmentally friendly material products efficiently provide the public with an energy-saving, healthy and comfortable living space.Kasong is the first coating brand to put forward the concept of "intelligent new materials". Competing in the market with its leading technology, it has won wide acclaim from global customers.

548
Applied American patent
548
Based on Nobel Prize technology
548
Strong adsorption and intelligent decomposition
548
Guarantee of Quality 20-Year-Performance

Technical Team

Ka Song, the only enterprise that sets up a double Nobel Prize lab

Before coming here to investigate, I have never seen this technology anywhere else in the world. It is very important to people’s health. The Ka Song smart wall material surprised me. Such products should not only be in China but should also be promoted throughout the world! I am particularly honored to be able to apply the Nobel Prize discoveries, especially the titanium dioxide and molecular technology, to product development.

——Nobel Laureate in Chemistry, Jean Pierre Sauvage

Core technology

Ka Song, the never-ending technology enthusiast

Core technology 1: Super large specific surface area, super high adsorption efficiency

The specific surface area of Ka Song smart wall material is as high as 131.55O/g (the unfolded area of 1O Ka Song smart wall material equals the area of 10 football fields), which is 30-40 times that of ordinary materials such as diatom mud. The adsorption efficiency of toxic and harmful gases such as toluene and ammonia has been greatly improved.

Core technology 2: Accurately lock harmful gases such as formaldehyde

Formaldehyde molecules: nano-sized molecules with a diameter of about 0.46nm. Diatom mud molecular pore size: micron pore, molecular pore size is 10000~100000nm. Compared to the formaldehyde, the difference is more than 20,000 times, the adsorbed formaldehyde molecules cannot be locked, causing second pollution. The molecular pole size of Ka Song smart wall materials: real nano-scale pores, with a molecular pole size of 0.5-10nm, accurately lock formaldehyde.

Core technology 3: visible indoor light can decompose harmful gases

Ka Song takes the mixed crystal titanium dioxide into the zeolite molecular sieve, and the formaldehyde absorbed into the material undergoes a chemical reaction inside the material. Harmful gases can be effectively decomposed into water and carbon dioxide under indoor visible light, thereby achieving cyclic purification and avoiding secondary pollution.

Core technology 1: Super large specific surface area, super high adsorption efficiency

The specific surface area of Ka Song smart wall material is as high as 131.55O/g (the unfolded area of 1O Ka Song smart wall material equals the area of 10 football fields), which is 30-40 times that of ordinary materials such as diatom mud. The adsorption efficiency of toxic and harmful gases such as toluene and ammonia has been greatly improved.

Core technology 2: Accurately lock harmful gases such as formaldehyde

Formaldehyde molecules: nano-sized molecules with a diameter of about 0.46nm. Diatom mud molecular pore size: micron pore, molecular pore size is 10000~100000nm. Compared to the formaldehyde, the difference is more than 20,000 times, the adsorbed formaldehyde molecules cannot be locked, causing second pollution. The molecular pole size of Ka Song smart wall materials: real nano-scale pores, with a molecular pole size of 0.5-10nm, accurately lock formaldehyde.

Core technology 3: visible indoor light can decompose harmful gases

Ka Song takes the mixed crystal titanium dioxide into the zeolite molecular sieve, and the formaldehyde absorbed into the material undergoes a chemical reaction inside the material. Harmful gases can be effectively decomposed into water and carbon dioxide under indoor visible light, thereby achieving cyclic purification and avoiding secondary pollution.

Purify up to 98.3% of formaldehyde

  • Ka Song smart wall materials are mainly made of inorganic materials such as molecular sieves and mixed crystal titanium dioxide. Fine technologies are used to add a variety of non-metallic mineral powders, using US patents and Nobel Prize technology. Molecular sieves have a rich microporous structure, and mixed crystal titanium dioxide is the important core of Ka song technology.

Comparison of Scanning Electron Microscopy Images

  • Kasong waterproofing was compared and tested using SEM scanning electron microscopy. In the scanning electron microscopy image, Kasong waterproofing material showed superior infiltration and crystal growth, fully demonstrating the effectiveness and leadership of Kasong waterproofing core technology!

Function of interior wall coating products

You can enjoy a healthy and beautiful home thanks to Ka Song’s 8 features

01
Purification of formaldehyde

Natural mineral raw materials, combined with US patent technology, can purify formaldehyde under indoor visible light, and the purification rate of formaldehyde can reach 98.3%.

02
Rich texture

With different construction methods such as spraying, double carvings, manual texture, we can create beautiful and diverse finishes to meet different customer needs.

03
Color for eye protection

The color is soft, the light absorption rate is strong, the reflected light is natural, and it is not easy to make the eyes tired, which better protects the child‘s vision and reduces the rate of myopia.

04
Fire and flame retardant

Does not contain flammable substances. It is resistant to high temperatures. It will never burn in case of open flames or produce any toxic smoke.

05
Humidity control

When the room is damp, the micro holes of the wall will absorb the moisture in the air and store it and release the moisture when the air is dry. So, people call Ka Song smart wall materials as "breathing walls".

06
Sound absorption and noise reduction

Numerous micro-holes can absorb and block the sound. Its effect is equivalent to more than twice that of cement mortar and slate of the same thickness. At the same time, it can shorten the reverberation time by about 50%.

07
Anti-mildew and anti-bacteria

The ecological anti-mildew and bactericidal particles penetrate into the wall, quickly kill 99.99% of the bacteria and germs inside, solving the problem of bacteria. It ensures that the wall does not have mold, warpage, or cracks.

08
Destruction resistance

smooth and delicate touch, good gloss; high hardness and adhesion; strong and wear-resistant, super destructive resistance, no scratches from nails, and protect the wall from external damage.

Function of waterproof coating products

6 major functions to solve various waterproof problems

01
Compressive and impermeable

The product can resist extreme hydrostatic pressure and withstand a head pressure of 180m (1.8Mpa), which is equivalent to the anti-seepage capacity of the bottom of the Three Gorges Dam when it is full of water. At the same time, it can seal cracks as small as 0.5mm.

02
Continuous Self-healing

The unique catalyst in the product activates when exposed to water, producing new crystals that fill the gaps and make it waterproof. When new fine gaps are formed, the catalyst encounters leaking water and produces new crystals. Therefore, the self-healing ability of Kasong waterproof coating is continuous and unique.

03
Strong weather resistance

The product can withstand continuous exposure to -32 ℃ -130℃ or intermittent exposure to -185 ℃ -1530 ℃ to maintain its waterproof function. At the same time, it also has the ability to withstand high humidity, strong ultraviolet radiation, strongacid and alkali, strong oxidation, and freeze-thaw damage.

04
Aging resistance

Not relying on the adhesion of the concrete surface, the initial chemical reaction that occurs on the concrete surface will continue to occur deep in the concrete structure, with apenetration depth of 30cm, becoming a permanent part of the concrete matrix, enhancing the strength and durability of the concrete structure, and its waterproof performance is the same as that of the building.

05
Economically efficient

No need for dry surfaces, expensive base coatings, no need for leveling layers, protective layers, and isolation layers, no punctures, blisters, or tears, and no problems such as seams, ends, bulges, or water seepage. The construction method is simple and fast, and can be surface sprayed, brushed, or dry spread. It can be added to cas t - in-place, sprayed, or prefabricated concrete to save construction time and labor costs.

06
Green and environmentally friendly

It does not contain volatile organic compounds and has been approved by the national health and epidemic prevention department as a non-toxic product. It can be safely used in a closed environment and can be used for drinking and edible concrete building structures. The concrete produced with this product can be completely recycled, pursuing sustainable environmental development.

Series products

Focus on indoor air purification for 20 years, devoted to quality coatings

Kasong in the global market

We look forward to achieving win-win cooperation with more global customers.

News

Master the development trend of enterprise brand

Anchoring the 1.2 trillion the Yarlung Zangbo River hydropower project demand, Kasong will escort the heavy equipment of big countries with hard core and rigid waterproof strength!

Anchoring the 1.2 trillion the Yarlung Zangbo River hydropower project demand, Kasong will escort the heavy equipment of big countries with hard core and rigid waterproof strength!

Kasong concrete self-healing rigid waterproofing: solving the problem of roof leakage and building a long-term protective barrier!

2025-08-08 15:02:28

Kasong Intelligent Wall Materials Leads the New Materials Trend, Igniting a Capital Rush at Investment & Financing Roadshow!

2025-06-25 16:43:14

Kasong's Concrete Self-Repairing Waterproofing Builds a Solid Safety Line for Parapet Walls and Expansion Joints!

2025-06-25 16:18:48

Fang Yicang, a Pioneer of Domestic Rigid Waterproofing, and Kasong Waterproofing: Using "Self-Repairing" Technology to Write a "Chinese Answer" for Building Waterproofing!

2025-06-25 16:00:21

Kasong New Materials Debut at Guangdong Decoration Industry High-Quality Development Conference!

2025-06-25 15:44:19

Kasong Intelligent Wall Materials Deepens Cooperation with Sinograin to Build a Waterproof Line of Defense for Grain Reserves!

2025-06-25 15:34:18

contact us

We win trust with first-class effects and quality

Contact Info

Visit Us

(China) Changsha , Hunan

Call Us

+86 400-770-9099

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