ENsafe™MG Ionoplast Interlayer

Type of Product:

MG's main products are MG-ST380, MG-ST360, MG-ST0 and so on. MG-ST360 is our main promotional product. The biggest difference between them is that the UV-blocking band is different. For example, MG-ST380 is UV-blocking to 380nm, MG-ST360 is UV-blocking to 360nm, and MG-ST0 has no UV-blocking. The wavelength of UV blocking can be customized.

Main Characteristic:

1.Excellent UV blocking, UV blocking to 360nm.

2.The hardness is 100 times that of traditional PVB material.

3.The tear strength is 5 times that of traditional PVB material.

4.The yellowing index is lower than 1.5.

5.High edge stability and good compatibility with structural adhesives.

6.Has high-strength bonding ability with metal.

Application:

1.Buildings with all-glass structures that require high impact resistance and bearing capacity, such as glass floors, glass planks, and aquariums.

2.Gathering places with high requirements for safety factor, such as: sports fields, squares, commercial centers.

3.Solar curtain wall, super high-rise buildings, large-scale public curtain wall building safety glass and anti-hail, anti-hurricane and typhoon buildings.

4.Super-sized architectural glass, large-span lighting roof, jewelry showcase, bank front desk and other exhibition service security scenarios.

Product Performance Parameter List:

Note:the information and relevant data listed in this article are established in the laboratory of the company's technical department,and their contents are correct based on the truth.However,we will not make any statement or guarantee on the integrity or accuracy of the listed information and data.We provide the content of this article on the condition that it is for the user's reference only,and before using it,decide whether the information and data are suitable for their own purpose of use.In no event shall we be liable or liable for damages of any nature whatsoever arising out of the use of or reliance on the content of this document or the products mentioned herein.

Packing Specification:

Stretch film + Transparent bag + Aluminum bag+ Bubble wrap + Plywood case

Note: After the product is packaged in a transparent bag, it will be vacuumed once. After vacuuming, it will be packaged in an aluminum bag, and then vacuumed again after packaging.

Shelf Life of Product:

24 months(Unopened)

Instructions for use of ENsafe™MG ionoplast interlayer:

1.Cut the packaging bag from one long side with a knife, shake it slightly and take out the ENsafe™MG film.

2.In the process of taking out and using, the operator must wear lint-free gloves and dust-proof and anti-static clothing to avoid the dirt inside the laminated glass caused by the electrostatic adsorption of impurities generated by the ENsafe™MG film.

3.In discontinuous production, the ENsafe™MG film packaging bag should be sealed with tape or heat sealer to avoid the ENsafe™MG film being exposed to the environment and absorbing moisture, which will lead to the decrease of bonding performance.

4.It is recommended to test the moisture content of ENsafe™MG film (by thermogravimetric method) before each production to ensure that the moisture content of the membrane used is less than 0.2%.

Rolling process control:

1.The loading worker should confirm the tin surface of the incoming glass to ensure that the structure of the laminated glass is empty/tin/ENsafe™ MG/tin/empty. Because of the bonding method between ENsafe™MG interlayer and glass is in the form of ionic bonds,the bonding of glass tin liquid surface to the interior of the laminated glass can improve the glass bonding strength,thereby increasing the service life.

2.Ensure the quality of the water in the washing machine (deionized water is used under conditions), and try to avoid impurities such as organic matter remaining after glass cleaning. On the one hand, avoid stains and reduce the adhesion between ENsafe™MG and glass; On the other hand, avoid the dirt inside the sandwich product.

3.When producing tempered laminated glass, it is necessary to strictly control the flatness (bow and wave) of the tempered glass and the fit of the two pieces of glass to improve the edge sealing quality.

4.Before laminating the sheets, workers should clean various impurities on the ENsafe™MG film with a glue roller, including the impurities entrained in the ENsafe™MG film itself, the impurities on adsorption, and the impurities that fall on the film without attention.

5. When cutting ENsafe™MG film, use a wallpaper knife to draw an outline along the template, and then tear the ENsafe™MG film along the scratches of the outline.

6. Rolling process parameters are as follows

The above parameters are for reference only, each unit can reasonably adjust the parameter design (temperature and speed) according to the glass length, layout size, and equipment conditions.

7.For all kinds of coatings (color glaze surface, sunshine film surface and low-E film surface, etc.) and ENsafe™MG film contact synthetic laminated glass, to carry out compatibility test and bond performance test to determine the product machinability and quality.

8.Due to the hardness of ENsafe™MG film, it is usually not required to prepress the first pair of press rolls but only the second pair of press rolls behind the main heating furnace when used in single layer (note: the upper and lower glass must be fixed with high temperature glue when used in multiple layers, otherwise the glass can be mispositioned).

9.The gap of the second pair of rollers is 3mm smaller than the nominal thickness of the glass. The surface temperature of the second pair of laminated glass rollers should be 65±3℃. The roller speed can be adjusted according to the surface temperature of the glass and the edge sealing condition after the glass is prepressed.

10.After prepressing, the clearance of the glass on the stacking shelf is at least the nominal thickness of the glass. At the same time, it is not recommended to use metal rods as clearance objects, which will affect the normal air flow between the glasses, lead to uneven heating and cooling of the glass, and lead to uneven force on the glass plate surface, resulting in light distortion.

11.The heat preservation temperature of the autoclave is not lower than 135℃, the heat preservation time is not less than 90min, the working pressure is 11.5～12.8bar, and the exhaust temperature is not higher than 42℃.

Vacuum extractiom process:

For laminated glass with more than two layers or two layers of film superimposed, we do not recommend rolling the glass, need to take the vacuum process. The laminated glass can be pre-rolled first, without complete edge sealing, and then vacuum bag treatment (cold pumping) is carried out. The glass layout is large or there are many interlayers. It is recommended to use more suction silica gel tubes to ensure the vacuum degree of the vacuum bag.

Storage and Transportation:

1. The temperature is lower than 25℃, and the humidity is lower than 30%.

2. Avoid direct sunlight, waterproof and moisture-proof, away from heat sources, do not squeeze.

3. Please keep the unused film properly. It is recommended to make a sample glass with an area of not less than 0.5㎡ before the next use to confirm the product quality.

4. ENsafe™MG high-strength ionoplast interlayer material should be stored in rolls in vacuum moisture-proof bags. ENsafe™MG interlayer materials supplied in rolls can be stored in the normal temperature range, but after unpacking the vacuum moisture-proof bags It should be used as soon as possible, and unused products should be sealed and packaged in time and placed in a constant temperature and humidity room.

5. It is recommended to use up the purchased interlayer within two years from the date of purchase, in order to avoid the deterioration of the bonding performance as much as possible.

1.Do you have your own formula?

Yes,we have our own formula after our several years' effort to R&D.

2. When did you start to produce the ionoplast interlayer?

We start the research and study for the ionoplast interlayer since 2016, and start to sell in 2020.

3. Do you have distributor in oversea market now?

No,we don't have yet.We sell the film directly.

4.Can it be processed with a laminating furnace?

No, it can only be processed in an autoclave.

5.Can I have free sample ?

Yes, we provide customers with one square MG sample for free.