Borosilicate glass with BEST PRICE!!
3.3 co-efficient of expansion
high softening point
180 thermal shock resistance
Port: Xingang, Tianjin
Minimum Order Quantity: 1 Carton/Cartons
Supply Ability: 900 Ton/Tons per Month
Payment Terms: L/C,T/T
Contact Supplier
Packaging Detail: in wood cases with paper between glass pieces
Delivery Detail: three weeks after payment
BOROSILICATE FLOAT GLASS 3.3(BG33)
Characteristics:
Great heat resistance performance, stable chemical property
High light transmission
Various thicknesses for you to choose
Wide optical application
Application:
Borosilicate 3.3serves as a material of true function and wide applications:
Household electrical appliance(panel for oven and fireplace, microwave tray etc.)
Environmental engineering and chemical engineering(lining layer of repellence, autoclave of chemical reaction and safety spectacles)
Lighting(spotlight and protective glass for jumbo power of floodlight)
Power regeneration by solar energy(solar cell base plate)
Fine instruments(optical filter)
Semi-conductor technology(LCD disc, display glass)
Medical technology and biological engineering
Safety protection(bullet proof glass)
Technical Data
Dimensions(mm) 1150×850 1150×1700 1200×600
(other size could be produced upon the request)
Thickness(mm) 2—20
Density(g/cm3)(at25C) 2.23±0.02
Expansion coefficient(α)(200-300C) 3.3±01×10-6
Softening point C) 820±10
Identical temperature difference(K) 100 >300(strengthening type)
Thermal shock resistance(K) ≥125
Maximum working temperature(C) ≤450
Refractive(nd) 1.47384
Light transmission 92(thickness≤4mm) 91%(thickness≥5mm)
Processing cutting, edge processing, drilling, coating,
toughening treatment, printing etc.
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2)specificity:99.5%
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2.With LED light
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