Dongguan Dongfa Glass Product CO.,LTD

1.What is Sentryglas laminated glass 

Sentryglas Laminated glass is a type of safety glass that holds together when shattered.In the event of breaking, it is held in place by an interlayer,between its two or more layers of glass. The interlayer keeps the layers of glass bonded even when broken, and its high strength prevents the glass from breaking up into large sharp pieces.





2.Difference between Sentryglas laminated glass and PVB laminated glass



SGP laminated glass PVB laminated glass
Interlayer SGP is Sentryglas Plus interlayer PVB is Polyvinyl butyral interlayer
Brand Dupont Only Dupont,Trosifol,Solutia,Sekisui,etc
Thickness 0.76,0.89,1.52,2.28 0.38,0.76,1.52,2.28
Color clear,white clear and other rich color
Weathering Waterproof,edge stable edge delamination
Yellow Index 1.5 6 to 12
Performance Hurricaneproof,blast-resistance regular safety glass
Broken Stand up after broken fall down after broken
Strength 100 times stiffer,5 times stronger than PVB 


Color:To achieve safety glass in rich color,Vanceva PVB offer a great choice to match any color you want.SGP always offer clear interlayer,more color is on the way.

   



Weathering:SGP waterproof and edge stable performance allows architect design frameless laminated glass in exterrior even the weather is critical.while PVB laminated always get delamination if edges not protected well in the open air.




Yellow Index:It brings much more bright view when SGP interlayer combined with extra clear glass.



Performance:With the hurricaneproof property,more and more properties and life was saved when the disaster comes.more and more building were installed SGP laminated glass to bring people as high security world.



Broken performance:As SGP laminated glass stand up and not pieces fly out after broken,canopies,skylight,glass floor,high building glass wall were made by SGP laminated glass.

Strength:With 100 times stiffer and 5 time stronger than PVB interlayer,Achitect can choose thinner glass and reduce building weight load.and this big strength makes SGP laminated glass get less deflection.



3.Glass application

Tempered pool fence glass,balustrade glass and building facade glass were popular in Australian market.laminated canopy glass,laminated stair glass,laminated curtain wall, laminated window glass,laminated shop display case glass,SGP laminated skylight,SGP laminated glass floor,SGP laminated glass bridge,SGP laminated glass skywalk,SGP laminated glass glass swimming Pool wall.SGP laminated glass stair case,SGP laminated glass balcony are widely applied around the world.



4.About factory

Founded in 1999,Dongfa grows to a 17000m² factory which Specialized in Top safety SGP laminated glass,PVB laminated glass and Jumbo size Tempered glass.Main markets are Australia,Singapore,America,Israel and North Europe countries.each month about 24 to 30 containers glass exported.





5.Glass certification

British BS6206,EN12150,EN12543

Australia AS/NZS 2208:1996,

America SGCC

Singapore SS341:2001

CE standard from TUV Rheinland

SGP laminated glass certification from Dupont.



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