| Customization: | Available |
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| Application: | Construction |
| Bonding Strength: | Medium Bonding Strength |
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Xinyi Synthetic® LE410 is a multifunctional water-based vinyl acetate-ethylene copolymer emulsion with high solid content, low viscosity and good fluidity. It has good compatibility with cement and does not release ammonia in alkaline environments, so it has low odor and is used as an interface agent to improve bonding strength.
Why should I use interfaces before waterproof and scraping putty?
What are the functions of the interface agent?
1. The role of the interface agent is to enlighten up, consolidate the base base and allow other substances to cover it. If there are some powder on the interface to be treated, it is okay to use the back cover.
2. The interface agent has excellent permeability, can fully infiltrate the surface of the grass -roots material of the wall, and use the adhesive couplet to increase the intensity of the interface, improve the adhesion intensity of mortar or putty and wall surface to prevent air drums. Suitable for plastering on the wall of bricks, and the dense treatment of the grassroots at the front of the putty.
3. The interface agent can improve the adhesion of the smooth grassroots, and it is also suitable for the adhesion of wall cloth and wallpaper. Due to the convenient coating, the glue film is thin, and the preliminary viscosity is appropriate. It is particularly suitable for the flat adhesion of wall cloth and wallpaper, which is not easy to produce dead folds and drums. It can also be used for "making hair" at the base surface.
What is the case to brush?
The main consideration is the flat layer of the cement sand (that is, the rough layer at the time of the developer). The judgment method mainly relies on touching the grass -roots wall by hand.
The surface of the surface is rough, hard and stable, and there is no structural loose and no sand and dust. You can directly scratch the putty without the interface agent.
The base surface of the cement is strong, and the hard object is easy to feel a bit of powder and sand, but the situation is not very serious. It is recommended to clean up the wall (no floating ash and oil stains) after the wall, and use the interface agent to brush for 1 or 2 times.
| Solid content % | 58±1 |
| Viscosity 25ºC | 2000-4000mPa.s |
| Glass transition temperature ºC | 10 |
| PH | 4.0-6.5 |
Interface agent is an adhesive usually made from vinyl acetate-ethylene. It is mainly used to treat surfaces such as concrete, aerated concrete, lime sand bricks and fly ash bricks to solve problems such as the interface being difficult to bond due to strong water absorption or smoothness on these surfaces, resulting in hollowing, cracking, and peeling of the plaster layer. . The interface agent is also suitable for bonding ceramic tiles, glass mosaics, wallpapers, wall coverings, wooden boards, etc. to increase the bonding strength of cement mortar to the base layer, instead of chipping the base layer, and improve the bonding strength of the plastering mortar to the base layer. , which can effectively avoid problems such as hollowing, falling off, shrinkage and cracking of the plaster layer.
Enhanced adhesion: The interface agent can penetrate into the surface of the material and form a chemical bond with the base layer and plastering mortar, thus improving the adhesion between them.
Waterproof and moisture-proof: The coating formed by the interface agent can effectively prevent moisture from penetrating into the base layer and improve the waterproof performance of the wall.
Strong weather resistance: The interface agent has good weather resistance, can adapt to various climate conditions, and is not easy to age.
Easy construction: The interface agent can be easily applied by spraying, brushing, etc., which is convenient and fast.
Green and environmentally friendly: Interface agents usually do not contain harmful substances and meet environmental protection requirements.
1,Samples and technical support?
Our company provides samples for free, the express cost is responsible by the customer, our company has a professional technical team to solve the related problems for the customers, our technical team has been deeply engaged in China's construction industry for 20 years, and has a wealth of experience.
2,Where to ship the samples and goods?
Our factory and company are in Nanjing, Jiangsu Province, and the shipment place is also Nanjing, Jiangsu Province.
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