Glass glue is a material used to bond and seal various glass and other base materials. Mainly divided into two categories: silicone glue and polyurethane glue (PU). Silicone sealant is what we usually call glass glue, and it is divided into two types: acidic and neutral. Neutral glue is divided into: stone sealant, anti-mildew sealant, fireproof sealant, pipe sealant, etc. Next, the editor will introduce to you which brand of glass glue is good and what types of glass glue are there.
1. Which brand of glass glue is better
1. Silicon Bao (English: cnguibao)
Si Bao (China’s well-known trademark, Sichuan glass glue brand, national Torch Plan key high-tech enterprise, silicone sealant brand, Chengdu Silicon Technology Co., Ltd.). Chengdu Silicon Treasure Technology Co., Ltd. has passed ISO9001:2000 international quality management system, ISO14001:2004 environmental management system, GB/T28001:2001 occupational health and safety system certification. It is also an enterprise undertaking the National Torch Plan and one of the glass glue brands. At the same time, it has also undertaken a number of key technological innovation projects in Sichuan Province. The company is mainly engaged in the research, development and production of silicone sealant series products.
2. Genesis
Foshan Shunde District Genesis Industrial Co., Ltd. was founded in 1993 and is headquartered in Shunde, Guangdong, the hinterland of the Pearl River Delta. It is a company specializing in glass glue, weather-resistant glue, and structural glue. , hollow two-component and other silicone building products. It is a high-tech enterprise that develops, produces and sells. After 21 years of hard work, the Genesis glass glue brand is currently strong and equipped with a complete set of modern comprehensive equipment such as raw material research and development, reaction, kneading, glue making, canning, and bottle printing. Its fixed assets have exceeded 200 million yuan, and its production capacity has exceeded 5 10,000 tons/year, with an annual sales capacity of 1 billion. At present, the Genesis dealer network spreads across the country and radiates to Hong Kong, Singapore, the Philippines, Vietnam, Latin America and other countries and regions. There are nearly 300 dealers who have signed contracts with the company directly.
3. JINSHU (English: JINSHU)
JINSHU (a well-known trademark in China, one of the glass glue brands, a famous trademark in Zhejiang Province, a high-tech enterprise, and a silicone sealant industry Brand, Hangzhou Zhijiang Silicone Chemical Co., Ltd.). Hangzhou Zhijiang Silicone Chemical Co., Ltd. is one of the top ten brands of glass glue, a well-known trademark in China, a high-tech enterprise, and one of the first three silicone structural adhesive manufacturers recognized by the State Economic and Trade Commission. It is a joint-stock company specializing in the research and development and production of new chemical materials. enterprise.
2. What are the types of glass glue?
1. Acid glass glue: Glass glue with an average price is also easy to buy. Its notable features are that it has an obvious pungent smell after opening, and its curing time is short. The surface can usually be completely dry in about 2 hours, and it will be completely cured after 24 hours. Its viscosity is the strongest among silicone glues (glass glues). Acidic glass glue is corrosive and will corrode the coating behind the mirror, so it cannot be used to glue mirrors. Due to its good sealing properties, it is usually used for edge sealing, leakage prevention, etc. Scope of use: sealing of doors and windows, sealing around sinks and toilets, bonding between glass materials and other building materials.
2. Neutral glass glue: For glass glue of the same brand and series, neutral glass glue is generally about 3-4 yuan more expensive than acidic glue. Neutral glass glue overcomes the shortcomings of acid glue that easily corrodes materials and has a wider range of applications. Neutral glue has no pungent smell and gives people a more comfortable feeling when gluing. The curing time of neutral glass glue is slightly longer. Generally, the surface is dry in 3-4 hours and completely cured in 48 hours. Scope of use: It can be used for pasting wall decorations, mirrors and various materials, etc. It can also be used to quickly repair a single piece of fallen tile.
3. Nail-free glue: Nail-free glue can be regarded as an enhanced version of neutral glass glue. Due to the use of different manufacturing processes, it combines the advantages of acid glass glue and neutral glass glue. It has strong force and will not cause corrosion to building materials. It can be used as an adhesive for most materials. The price of nail-free glue is 2-3 times that of neutral glass glue, and the curing time is basically the same as neutral glue. Due to the high cost, general decoration companies and processing plants will not use this type of glue.
Nail-free glue is more suitable for pasting larger and heavier items. Most of the items that need to be pasted in home life are light items, and nail-free glue cannot be clearly reflected. In addition, the sealing and waterproof properties of nail-free adhesive are not good, so it cannot be used as kitchen and bathroom sealant. Scope of use: Pasting heavier items on vertical surfaces.
Glass glue is often used in our decoration. The above is a brief introduction to glass glue. I hope it will be helpful to everyone.