When installing glass, we usually use glass glue, so that the sealing of the glass will be better, so glass glue is also a more common material in decoration. But glass glue is also divided into types. For example, the neutral glass glue we often say is one of them. So what are the methods of using neutral glass glue? What are the brands of neutral glass? Let’s tell you below Let me introduce it.
1. How to use neutral glass glue
1. First of all, look at the sticking time: the curing process of silicone glue develops from the surface to the inside. The surface of silicone glue with different characteristics The drying time and curing time are different, so if you want to repair the surface, you must do it before the glass glue is dry (acid glue and neutral transparent glue should generally be within 5-10 minutes, and neutral mixed-color glue should generally be within 5-10 minutes). within 30 minutes). If color separation paper is used to cover a certain area, after applying the glue, it must be removed before the skin forms.
2. The second is the curing time: the curing time of glass glue increases as the bonding thickness increases. For example, a 12mm thick acid glass glue may take 3-4 days to solidify, but about 24 Within this time, 3mm of the outer layer has been cured. When bonded to glass, metal or most woods, it has a peel strength of 20 lbs/in after 72 hours at room temperature. If the area where glass glue is used is partially or completely sealed, the curing time is determined by the tightness of the seal. In a sealed place, it is possible to remain uncured forever. If the temperature is increased, the glass glue will become softer.
3. Then look at the bonding: completely clean the metal and plastic surfaces to remove oil and dirt, and then rinse all surfaces with acetone except for the plastic. The rubber surface should be polished with sandpaper and then wiped with acetone. When using acetone please observe the precautions for using this solvent. Apply glass glue evenly on the surface of the prepared object. If you are bonding two surfaces, you can first find a place to place one side, and then squeeze the other side with enough force to squeeze out the air, but be careful Do not squeeze out the glass glue.
2. Brands of neutral glass glue
1. Golden Rat: a high-tech enterprise, a brand in the silicone sealant industry, a well-known trademark in China, a famous trademark in Zhejiang Province, and a river in Hangzhou SILICONE CHEMICAL LIMITED.
2. Silande: a high-tech enterprise, an industry standard drafting unit, started in 1983, a famous trademark and brand in Henan Province, Zhengzhou Zhongyuan Applied Technology Research and Development Co., Ltd.
3. Sika: The world's leading professional construction chemical products company, originated in Switzerland in 1910, a famous brand, a global comprehensive company, Sika (China) Co., Ltd.
4. Dow Corning: A global leader in silicon-based technology and innovation, started in the United States in 1943, an influential brand in the commercial silicone industry, Dow Corning (China) Co., Ltd.
5. WACKER: The world's leading silicone sealant manufacturer, a well-known research-intensive chemical company, originated in Germany in 1903, Wacker Chemical (China) Co., Ltd.
The use of glass glue also requires skills. The method must be mastered, otherwise the glue will flow out easily. So the method of using neutral glass glue depends on its brand. I want to pass Everyone has understood these issues through the above editor's introduction. If you want to know more decoration information, continue to pay attention.