Study on Water-Based Highly Reflectivity Insulation Coating

The paper researched a solar heat-reflective insulation coating method, investigating coating morphology and other factors affecting the performance of thermal insulation, such as membrane material and the type of insulation pigments as well as pigment to binder ratio. It used solar heat reflectivity and infrared spectroscopy to characterize the coating thermal insulation performance. The results showed that with the silane coupling agent for the bonded dispersant, the flake aluminum powder and titanium dioxide for the thermal insulation filler, together with water and additives, the average reflectance of visible light is 56%, the UV reflectance is 53%, the infrared reflectivity is 58%.

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The Preparation of Fluorocarbon Thermal Insulation Coating with Different Fillers

Advanced Materials Research ◽

10.4028/www.scientific.net/amr.1101.36 ◽

2015 ◽

Vol 1101 ◽

pp. 36-39 ◽

Cited By ~ 1

Author(s):

Xiu Fang Ye ◽

Dong Chu Chen ◽

Meng Lei Chang ◽

Qi Hua Liang ◽

Qi Peng Lu

Keyword(s):

Thermal Insulation ◽

Tin Oxide ◽

Polyvinylidene Fluoride ◽

Hollow Glass Microsphere ◽

Test Results ◽

Hollow Glass ◽

Insulation Coating ◽

Insulation Performance ◽

Functional Fillers ◽

Closed Pore

According to the mechanism of thermal insulation, closed pore perlite, hollow glass microsphere and nanoantimony tin oxide (ATO) powder three different kinds of functional fillers were adopted respectively to prepare obstructive, reflective and radiative thermal insulation coating base on polyvinylidene fluoride emulsion, and how the category and content of functional fillers effect the thermal insulation performance of the fluorocarbon thermal insulation coating (FTIC) was investigate. The test results showed that, all the three functional fillers has an significant effect on the thermal insulation performance of FTIC.

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Influence of Reflective Insulation Coating on Heat Transfer Characteristics of Composite Thermal Insulation Wall

Applied Mechanics and Materials ◽

10.4028/www.scientific.net/amm.633-634.909 ◽

2014 ◽

Vol 633-634 ◽

pp. 909-912 ◽

Cited By ~ 1

Author(s):

Tu Hua Guan ◽

Cheng Qun Wu ◽

Hong Mei Liu ◽

Yang Shen ◽

Yuan Bin Xu

Keyword(s):

Thermal Insulation ◽

Yangtze River ◽

Heat Insulation ◽

Fire Prevention ◽

Heat Transfer Characteristics ◽

Insulation Coating ◽

Heat Preservation ◽

Insulation Wall ◽

Insulation Performance ◽

Better Than

In the downstream of Yangtze River where there is abundant silt resources, perforated brick which fired by sludge, supplemented by reflective insulation coating to replace the widely used polystyrene insulation materials. It can achieve requirement of A-class fire prevention for heat preservation wall. The heat insulation performance of not painted thermal wall and composite thermal insulation wall painted by reflective insulation coating were compared. Data results show that heat insulation performance of the wall painted is much better than that of the not painted wall.

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