Is the large glass of high-rise windows safe

Safe,but the glass to be selected must meet the specifications,as using ordinary glass may pose safety hazards.Since 2004,the Ministry of Housing and Urban Rural Development has stipulated that residential buildings with 12 floors or more must use tempered hollow glass.So when closing the room,it is also necessary to check whether the glass quality is up to standard.If it is not qualified,it should be replaced immediately to avoid accidents.

What types of glass are there?

Flat glass

Flat glass is a traditional glass product mainly used for doors and windows,playing a role in transparency,wind resistance,and insulation.It is required to be colorless,with good transparency,smooth and flat surface,and no defects.

Embossed glass

Embossed glass,also known as patterned glass and rolled glass,is mainly used in doors and windows,indoor partitions,bathrooms,and other places.The surface of embossed glass has patterned patterns that can transmit light,but can block the view,which means it has the characteristics of transparency and opacity,and has excellent decorative effects.

insulating glass

Hollow glass is composed of two or more layers of ordinary flat glass.Use high-strength,highly airtight,and high-performance composite adhesive around to bond and seal two or more pieces of glass with sealing strips or glass strips.Fill the middle with dry gas and the frame with desiccant to ensure the dryness of the air between the glass sheets.Its characteristics should leave a certain amount of cavity and have good insulation,heat insulation,sound insulation,and other performance.Mainly used for outer glass decoration of heating,air conditioning,and noise reduction facilities.Its optical performance,thermal conductivity,and sound insulation coefficient should all comply with national standards.

Tempered glass

Tempered glass,also known as reinforced glass.It is a method of rapid cooling after heating to a certain temperature,or a special treatment of glass through chemical methods.Its characteristic is high strength,and its bending strength and impact strength are 3-5 times higher than ordinary flat glass.Good safety performance,uniform internal stress,and network like cracks after crushing.Mainly used for doors and windows,partition walls,and cabinet doors.Tempered glass is still acid and alkali resistant.The general thickness is 2-5 millimeters.

Filamentous glass

Wired glass is also known as shatterproof glass.It is made by heating ordinary flat glass to a red hot softening state,and then pressing the preheated iron wire or wire mesh into the middle of the glass.Its characteristic is superior fire resistance,can block flames,does not explode during high-temperature combustion,and does not cause debris to harm people when broken.In addition,there is anti-theft performance,such as glass cutting and wire mesh blocking.Mainly used for roof skylights and balcony windows.

Glass mosaic

Glass mosaic,also known as glass crystal bricks or fiberglass paper bricks.It is a small-sized colored decorative glass.The general specifications are 20mm*20mm,30mm*30mm,and 40mm*40mm.The thickness is 4-6 millimeters.Small pieces of glass inlay materials of various colors.The appearance is colorless and transparent,colored and transparent,semi transparent,with gold or silver spots,patterns or stripes.The front is glossy,smooth,and delicate;There are rough grooves on the back for easy pasting with mortar.The characteristics are:soft tone,simple,elegant,beautiful and generous,chemical stability,good cold and hot stability,and other advantages.Moreover,it has characteristics such as non discoloration,no dust accumulation,light bulk density,and strong bonding,and is mostly used for indoor parts and balcony exterior decoration.Its compressive strength,tensile strength,blooming temperature,water resistance,and acid resistance should all comply with national standards.

Laminated glass

Laminated glass is a type of safety glass.It is a flat or curved composite glass product made by embedding transparent plastic sheets between two or more flat glass sheets and then bonding them through hot pressing.Its main characteristic is good safety.When broken,the glass fragments do not scatter and can only produce radial cracks,without causing harm to people.The impact strength is superior to ordinary flat glass and has good cold resistance.And it has special functions such as light resistance,heat resistance,moisture resistance,cold resistance,and sound insulation.Mostly used for doors and windows adjacent to the outdoors.