{"id":2217,"date":"2025-12-15T03:44:45","date_gmt":"2025-12-15T03:44:45","guid":{"rendered":"https:\/\/sinaens.com\/?page_id=2217"},"modified":"2025-12-15T03:44:45","modified_gmt":"2025-12-15T03:44:45","slug":"cool-running-intro","status":"publish","type":"page","link":"https:\/\/sinaens.com\/?page_id=2217","title":{"rendered":"Cool Running-Intro"},"content":{"rendered":"

01. Advanced Technology of Cool Running Heat-Reduction Paint<\/h2>\n

Patent No. 10-2089218<\/strong><\/a>
\u201cWater-based pedestrian heat-reduction coating using magnesia concrete and its manufacturing method\u201d<\/strong><\/em>
\nThis section introduces the core technology of Cool Running heat-reduction flooring<\/strong>, designed to reduce urban heat-island effects and create safer, more comfortable pedestrian environments.<\/p>\n

\"\"<\/p>\n

1) High-Performance Heat-Reduction Coating-Type Flooring<\/strong><\/h3>\n

Advanced heat-reduction technology that effectively lowers surface temperatures even under intense solar exposure.
By utilizing highly durable premium heat-reduction pigments and high-reflectance special inorganic pigments, long-term heat-reduction performance is reliably maintained.<\/p>\n

\n

2) Slip-Resistance Performance Based on Magnesia Concrete<\/strong><\/h3>\n

Slip resistance is maximized through the reaction properties of magnesia concrete.
Proprietary bead-type thermosetting resin\u2013magnesia particles developed in-house ensure safe pedestrian traction even in rainy conditions and on sloped surfaces.<\/p>\n

\n

3) Eco-Friendly Water-Based Flooring Without Organic Solvents<\/strong><\/h3>\n

A solvent-free, low-VOC (volatile organic compound) water-based system.
Designed with low odor and low irritation to protect worker health and improve on-site working conditions.
By reducing volatile organic compound emissions, it contributes to mitigating environmental pollution in industrial and construction environments.<\/p>\n

<\/h3>\n

02. Patent-Based Near-Infrared (NIR) Heat-Reduction Technology<\/strong><\/h2>\n

This heat-reduction technology selectively reflects visible and near-infrared (NIR) wavelengths (750\u20131,250 nm), which carry the highest thermal energy in solar radiation, effectively lowering surface temperatures.<\/p>\n

\"\"<\/p>\n

1) High-Performance Heat Reduction Without Conventional Heat-Reduction Pigments<\/strong><\/h3>\n

Does not use conventional heat-reduction pigments such as hollow spheres, microspheres, or insulated fillers.
Heat-reduction performance is achieved through a proprietary combination of special inorganic pigments developed exclusively by SINA I&S.<\/p>\n

\n

2) Maximized Thermal Blocking Through High Near-Infrared Reflectance<\/strong><\/h3>\n

Reflects high-energy wavelengths in the 750\u20131,250 nm range.
Directly blocks the portions of solar radiation that contribute most to surface temperature increase.
Temperature-reduction effects have been confirmed under real installation conditions.<\/p>\n

\n

3) Data-Driven, Verified Performance<\/strong><\/h3>\n

Reflectance analysis based on the solar radiation spectrum.
High reflectance performance confirmed through near-infrared (NIR) spectroscopic testing.<\/p>\n

03. What Sets Cool Running Heat-Reduction Paint Apart<\/strong><\/h2>\n

<\/h4>\n

Limitations of Conventional Heat-Reduction Paints<\/strong><\/h3>\n

\n

\"\"<\/p>\n

Conventional heat-reduction coatings based on hollow silica (microsphere) structures generally exhibit inherent structural weaknesses, resulting in limitations in long-term heat-reduction performance and durability.
Cool Running technology is a next-generation solution that fundamentally overcomes these structural issues.<\/p>\n

\n

1) Coating Damage Caused by the Structural Fragility of Hollow Particles<\/strong><\/h3>\n

Hollow silica particles consist of thin shells with empty interiors,
making them highly susceptible to damage from external impact, moisture, and temperature fluctuations.<\/p>\n

This vulnerability often leads to cracking, chipping, or peeling of the coating surface.<\/p>\n

\n

2) Secondary Structural Damage Due to Moisture Ingress<\/strong><\/h3>\n

Moisture penetrates into the coating structure through surface cracks.
This intrusion can cause swelling, delamination, and the need for repainting, resulting in additional structural damage.<\/p>\n

As a consequence, long-term maintenance costs increase.<\/p>\n

\n

3) Structural Causes of Heat-Reduction Performance Degradation<\/strong><\/h3>\n

When hollow silica particles are damaged, the heat-reflection mechanism is weakened.
Over time, this leads to a rapid decline in thermal reflectance performance.<\/p>\n

\n

04. Conventional Heat-Reduction Paint vs. Cool Running Heat-Reduction Paint<\/strong><\/h2>\n

The key distinction lies in whether heat-reduction performance is maintained when the topcoat (surface layer) is damaged.<\/p>\n

<\/h5>\n

\"\"<\/p>\n

1) Conventional Heat-Reduction Paint<\/strong><\/h3>\n

A structure in which heat-reduction performance is immediately lost even with minor damage to the topcoat
(due to the surface layer and intermediate layer being composed of different materials).<\/p>\n

Issues<\/strong><\/p>\n

    \n
  • \n

    Requires a separate heat-reduction topcoat application.<\/p>\n<\/li>\n

  • \n

    Heat-reduction performance depends on a very thin top layer (approximately 100 \u00b5m).<\/p>\n<\/li>\n

  • \n

    Difficult to ensure durability; performance rapidly declines under external impact and abrasion.<\/p>\n<\/li>\n

  • \n

    Once the surface layer peels, the heat-reduction function is instantly lost.<\/p>\n<\/li>\n<\/ul>\n

    \n

    2) Cool Running Heat-Reduction Paint (Our Product)<\/strong><\/h3>\n

    A structure in which heat-reduction performance is maintained even when the topcoat is damaged
    (because the topcoat and intermediate layer are composed of the same heat-reductive material in a unified system).<\/p>\n

    Key Strengths<\/strong><\/p>\n

      \n
    • \n

      A monolithic structure in which the entire coating layer provides heat-reduction functionality.<\/p>\n<\/li>\n

    • \n

      Heat-reduction performance is sustained even with partial surface damage.<\/p>\n<\/li>\n

    • \n

      Excellent durability and stability, enabling easy long-term maintenance.<\/p>\n<\/li>\n

    • \n

      Performance remains effective over extended periods in real-world installation environments.<\/p>\n<\/li>\n<\/ul>\n","protected":false},"excerpt":{"rendered":"

      01. Advanced Technology of Cool Running Heat-Reduction Paint Patent No. 10-2089218\u201cWater-based pedestrian heat-reduction coating using magnesia concrete and its manufacturing method\u201d This section introduces the core technology of Cool Running …<\/p>\n","protected":false},"author":1,"featured_media":0,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"template-fullwidth.php","meta":{"footnotes":""},"class_list":["post-2217","page","type-page","status-publish","hentry"],"_links":{"self":[{"href":"https:\/\/sinaens.com\/index.php?rest_route=\/wp\/v2\/pages\/2217","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/sinaens.com\/index.php?rest_route=\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/sinaens.com\/index.php?rest_route=\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/sinaens.com\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/sinaens.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=2217"}],"version-history":[{"count":2,"href":"https:\/\/sinaens.com\/index.php?rest_route=\/wp\/v2\/pages\/2217\/revisions"}],"predecessor-version":[{"id":2219,"href":"https:\/\/sinaens.com\/index.php?rest_route=\/wp\/v2\/pages\/2217\/revisions\/2219"}],"wp:attachment":[{"href":"https:\/\/sinaens.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=2217"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}