SRI Tile

The Solar Reflectance Index (SRI) is the measure of solar reflectance and thermal emissivity of materials. Solar reflectance or reflectivity is the ability of a material to reflect solar energy from its surface into the atmosphere. Emissivity is a material’s ability to release absorbed energy.

SRI is used to indicate how hot a material is likely to become when its surface comes into contact with solar radiation. On a scale of 0 to 100, standard black is 0, and standard white is 100. According to this scale, testing indicates that absorbent materials have lower numbers while reflective materials have higher numbers.

Using SRI To Evaluate a Cool Roof
Cool roofs stay cool in the sun by minimizing solar absorption and maximizing thermal emittance. This technology offers numerous benefits, including increased savings on annual electricity bills, reduced roof maintenance, and replacement expenses, as well as reduced “heat island effect” in cities and suburbs. A few important measurement terms will come up when incorporating a cool roof into a property or design, including solar reflectance, emissivity, and SRI.

Familiar with all our collections
熟悉我們所有的系列

At Kahome we offer comprehensive collections to help you design the living space that best suits your style and needs.
在 Kahome，我們提供全面的系列，幫助您設計最適合您的風格和需求的生活空間。

let the Kahome collections inspire you, photos of modern, design or classic solution, choose the effect, room or colour that appeals to you most.
Kahome 系列幫助激發您的靈感，現代、設計或經典解決方案的照片，選擇最吸引您的效果、房間或顏色。