scholarly journals Flame Spread Characteristics of Inclined Extruded Polystyrene Thermal Insulation Material

2018 ◽  
Vol 211 ◽  
pp. 651-658 ◽  
Author(s):  
Hao Sun ◽  
Yong Pan ◽  
Jing-hong Wang ◽  
Jun-hui Gong ◽  
A-ping Ding ◽  
...  
Keyword(s):  
Thermal Insulation ◽  
Flame Spread ◽  
Insulation Material ◽  
Thermal Insulation Material

Influences of Emulsion on Water Resistance of Vitrified Micro Bubbles Thermal Insulation Material

2013 ◽  
Vol 662 ◽  
pp. 433-436
Author(s):  
Jiang Zhu ◽  
Guo Zhong Li
Keyword(s):  
Compressive Strength ◽  
Polyvinyl Alcohol ◽  
Stearic Acid ◽  
Thermal Insulation ◽  
Water Resistance ◽  
Insulation Material ◽  
Molding Process ◽  
Thermal Insulation Material ◽  
Improve Water Resistance ◽  
Softening Coefficient

Vitrified micro bubbles thermal insulation material was made of vitrified micro bubbles, cement, fly ash, gypsum and sodium silicate, by molding process. VAE emulsion and stearic acid-polyvinyl alcohol emulsion were added to improve water resistance of the material. Mixed with 10% VAE emulsion and 5% stearic acid-polyvinyl alcohol emulsion, properties of the material are followed as: flexural strength 0.64MPa, compressive strength 1.35MPa, softening coefficient 0.71 and 2h volumetric water absorption 6.9%.

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