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SiSiB&©|174; PC5951 is high purity, undiluted iso-butyltriethoxysilane. When diluted with an appropriate solvent, it can be used in the formulation of water repellent products. Upon proper application, the formulated product will penetrate and provide water repellency by chemically reacting with the cementitious substrate. Treated substrates are hydrophobic and retain their original appearance.
SiSiB&©|174; PC5951 silane surface modifier is a small molecule to allow for deep penetration into the construction materials (especially concrete and reinforced concrete) surface. This material reacts with moisture in the air and in the substrate in the presence of an alkaline or acidic environment to produce hydroxyl groups. These hydroxy groups will bond with the substrate and itself to produce a hydrophobic treatment that inhibits water absorption into the substrate. An alkaline environment, such as new concrete, will catalyze the reaction and speed the formation of the hydrophobic surface. |
| Company: |
Nanjing SiSiB Silicones Co., Ltd
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| Contact: |
Ms. SiSiB SILICONES |
| Address: |
Room 703, Tower A, KangYuan ZhiHuiGang, No.50 Jialingjiang East Street, Nanjing, China |
| Postcode: |
210000 |
| Tel: |
025-58599930 |
| Fax: |
025-58599935 |
| E-mail: |
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