Product type: Explosion-Proof Glass. Application: Furniture, Door, Building, Window. Function: Optical Function, Electromagnetic Function, Thermal Function, Mechanics and Mechanical Function, Biological and Chemical Function.
Overview
The Low Thermal Expansion Borosilicate Float Glass Plate for Indoor & Outdoor Fireplace Heater is supplied as a quartz heating / UV lamp made from Borosilicate 3.3 Float Glass. Listed geometry: size 1150*850mm, 1150*1700mm or Any Cut Size, thickness 4mm,5mm,6mm, plate shape. Optical / electrical data: transmittance ≥91%, sheet resistance 1000ºC. Temperature 1000ºC. Typical applications: Building. Dimensions, material grade, coating and finish can be quoted to your drawing; the values above are the listed starting point.
Specifications
| Material | Borosilicate 3.3 Float Glass |
|---|---|
| Type | Explosion-Proof Glass |
| Shape | Plate |
| Size | 1150*850mm, 1150*1700mm or Any Cut Size |
| Thickness | 4mm,5mm,6mm |
| Application | Building |
| Usage | Furniture, Door, Building, Window |
| Structure | Solid |
| Moh's Hardness | 10 |
| Function | Optical Function, Electromagnetic Function, Thermal Function, Mechanics and Mechanical Function, Biological and Chemical Function |
| Transparency | Transparent |
| Processing Method | Mechanical Stretching |
| Preparation Process | High Speed Cooling Method |
| Color | Clear |
| Item | Borosilicate Glass Sheet for Fireplace Panel |
| Technique | Microfloat Technology |
| Property | Heat Resistant and Eco Friendly |
| Process | Cutting, Grounding, Polishing, Silk Printing |
| Use | Microscope Slide, Lab,Sight Window, Fireplace |
| Feature | High Transmittance |
| Long-term Continuous Working Temp | 760ºC |
| Instant Peak Resistant Temperature | 1000ºC |
| Thermal Expansion Coefficient (20-300ºC) | 3.25×10 K¹ |
| Thermal Shock Resistance | 180ºC rapid temperature difference without breakage |
| Light Transmittance | ≥91% |
| Mohs Hardness | 7, scratch resistant |
| Standard Stock Thickness | 3mm,4mm,5mm,6mm,8mm |
| Custom Size | Any length, width, irregular shape acceptable |
| Small fireplace glass | EPE foam separated + carton; Large oversized panels: foam full wrapping + export solid wooden crate, anti-collision protection for sea transport. |
| Standard Production Lead Time | 25 working days after deposit payment |
| Continuous Working Temperature | -50ºC ~ 450ºC |
| Instant Thermal Shock Resistance | 180ºC temperature difference |
| Hydrolytic Resistance Grade | HGB 1 (Top biotech safety grade) |
| Small lab sheets | EPE foam separate + carton; Large industrial bioreactor panels: Foam padding + export wooden crate, anti-collision protection for long sea transport. |
| Plain clear sheet | general industrial sight glass, optical window |
| Single/double frosted slides | reserved frosted writing zone for marking sample information |
| Color frosted area | white, blue, pink, yellow frosted end for easy classification of specimen types |
| Coated slides | poly-L-lysine coated surface for better cell & tissue adhesion |
| Standard microscope slide size | 75×25mm / 76×26mm, thickness 1.0mm, 1.1mm, 1.2mm |
| Original float glass sheet stock thickness | 0.8mm / 1.0mm / 1.5mm / 2.0mm / 3.0mm / 4.0mm / 5.0mm / 6mm / 8mm |
| Microscope slides | 50pcs/72pcs per paper box, vacuum aluminum foil outer package with desiccant to avoid moisture |
| Large industrial glass sheet | EPE foam separation + carton + export wooden crate to prevent collision breakage |
| Density | 2.23g/cm³ |
| Long-term Max Working Temp | 450ºC |
| Short-term Instant Resistant Temp | 500ºC |
| Acid Resistance Grade | HGB1; Alkali Resistance Grade: A2 |
| Refractive Index | Nd=1.47384 |
| Standard lead time | 25 working days after deposit payment |
| Sizes | 1150*850mm |
| Customized size | Φ ≥ 50mm will be welcome and made according to your requirements |
| Maximum working temperature Short time(<10h) | 500 |
| Long time(>10h) | 450 |
| Refractive index ND | 1.47384 |
| Supplier | Jinan Honhai Glass Company Limited |
What to specify when you request a quote
- Material — listed as “Borosilicate 3.3 Float Glass”; name the glass (borosilicate 3.3, quartz, soda-lime).
- OD, ID and wall — listed as “1150*850mm, 1150*1700mm or Any Cut Size”; give outer and inner diameter or wall and their tolerances.
- Length and ends — give length, end finish and any closed or flared ends.
- Straightness and bore — state straightness and bore tolerance for precision tubing.
Engineering guides for this part
For material grades and coating options, see JGS1 Quartz Glass for UV Optical and Precision Components. How parts like this are machined and finished is covered in Custom Perforated Quartz Plate Manufacturing Process Explained. For an application example, read Quartz Glass Windows for High-Temperature Appliance Modules. Before sending a drawing, check Quartz Glass Manufacturing: Controlling Thermal Conductivity in Fused Silica. A related standard product is Custom Perforated Quartz Plates.
