Ingilazi ye-Borosilicateiwuhlobo lwempahla yengilazi enokuqukethwe okuphezulu kwe-boron, emelelwa imikhiqizo ehlukene evela kubakhiqizi abahlukahlukene.Phakathi kwazo, i-Schott Glass's Borofloat33® iyingilazi ye-silica ephezulu eyaziwayo, ene-silicon dioxide ecishe ibe ngu-80% kanye ne-boron oxide engu-13%.Ngaphandle kwe-Schott's Borofloat33®, kunezinye izinto zengilazi ezine-boron emakethe, njenge-Corning's Pyrex (7740), uchungechunge lwe-Eagle, i-Duran®, i-AF32, njll.
Ngokusekelwe kuma-oxide ensimbi ahlukene,ingilazi ye-silica ephezuluingahlukaniswa ngezigaba ezimbili: i-alkali-equkethe i-high-borate silica (isb, i-Pyrex, i-Borofloat33®, i-Supremax®, i-Duran®) ne-silica ephezulu engena-alkali (okuhlanganisa uchungechunge lwe-Eagle, AF32).Ngokusho kwama-coefficients ahlukene wokunwetshwa kokushisa, ingilazi ye-silica ene-alkali equkethe i-high-borate ingabuye ihlukaniswe ngezinhlobo ezintathu: 2.6, 3.3, kanye no-4.0.Phakathi kwazo, ingilazi ene-coefficient yokwandisa okushisayo engu-2.6 ine-coefficient ephansi kanye nokumelana okungcono kwezinga lokushisa, okuyenza ifanelekele esikhundleni sengxenye yeingilazi ye-borosilicate.Ngakolunye uhlangothi, ingilazi ene-coefficient yokunweba okushisayo engu-4.0 isetshenziselwa kakhulu izinhlelo zokusebenza ezimelana nomlilo futhi inezindawo ezinhle ezimelana nomlilo ngemva kokuqina.Uhlobo olusetshenziswa kakhulu yilolu olune-coefficient yokwandisa ukushisa okungu-3.3.
| Ipharamitha | 3.3 Ingilazi yeBorosilicate | I-Soda Lime Glass |
| Okuqukethwe kwe-Silicon | 80% noma ngaphezulu | 70% |
| I-Strain Point | 520 ℃ | 280 ℃ |
| I-Annealing Point | 560 ℃ | 500 ℃ |
| Iphuzu lokuthambisa | 820 ℃ | 580 ℃ |
| I-Refractive Index | 1.47 | 1.5 |
| Ukubonisa ngale (2mm) | 92% | 90% |
| I-Elastic Modulus | 76 KNmm^-2 | 72 KNmm^-2 |
| I-Stress-Optical Coefficient | 2.99*10^-7 cm^2/kgf | 2.44*10^-7 cm^2/kgf |
| Icubungula izinga lokushisa (104dpas) | 1220 ℃ | 680 ℃ |
| I-Linear Expansion Coefficient (20-300 ℃) | (3.3-3.5) ×10^-6 K^-1 | (7.6～9.0) ×10^-6 K^-1 |
| Ukuminyana (20 ℃) | 2.23 g•cm^-3 | 2.51 g•cm^-3 |
| I-Thermal Conductivity | 1.256 W/(m•K) | 0.963 W/(m•K) |
| Ukumelana Namanzi (ISO 719) | Ibanga loku-1 | Ibanga lesi-2 |
| Ukumelana ne-Acid (ISO 195) | Ibanga loku-1 | Ibanga lesi-2 |
| I-Alkali Resistance (ISO 695) | Ibanga lesi-2 | Ibanga lesi-2 |
Kafushane, uma kuqhathaniswa nengilazi ye-soda lime,ingilazi ye-boroslicateinokusimama okungcono kwe-thermal, ukuzinza kwamakhemikhali, ukudluliswa kokukhanya, kanye nezakhiwo zikagesi.Ngenxa yalokho, inezinzuzo ezinjengokumelana nokuguguleka kwamakhemikhali, ukushaqeka okushisayo, ukusebenza kahle kwemishini, izinga lokushisa eliphezulu lokusebenza, nobulukhuni obuphezulu.Ngakho-ke, yaziwa nangokuthiingilazi ekwazi ukumelana nokushisa, ingilazi yokushaqeka engazweli ukushisa, ingilazi ekwazi ukumelana nokushisa okuphezulu, futhi ngokuvamile isetshenziswa njengengilazi ekhethekile ukumelana nomlilo.Isetshenziswa kabanzi ezimbonini ezifana namandla elanga, amakhemikhali, ukupakishwa kwemithi, i-optoelectronics, nobuciko bokuhlobisa.