Product type: Explosion-Proof Glass. Application: Furniture, Door, Building, Window. Model: HH Boro 17. Function: Optical Function, Electromagnetic Function, Thermal Function, Mechanics and Mechanical Function, Biological and Chemical Function.
Overview
Clear Flat Borosilicate Float Glass Plate/Panel for Industrial Sight Glass & Optical Substrate is a sight / viewing glass made from Borosilicate 3.3 Float Glass. Listed geometry: size 1150*850mm, 1150*1700mm or Any Cut Size, thickness 2-20mm, plate shape. Optical / electrical data: sheet resistance 500ºC. Temperature 500. 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 | 2-20mm |
| Application | Building |
| Usage | Furniture, Door, Building, Window |
| Model NO. | HH Boro 17 |
| 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 Float Technical Glass Sheet |
| 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 |
| 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 |
| Thermal Expansion Coefficient (20-300ºC) | 3.25×10 K¹ |
| Long-term Max Working Temp | 450ºC |
| Short-term Instant Resistant Temp | 500ºC |
| Thermal Shock Resistance | 180K temperature difference without breakage |
| 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
- Glass type and thickness — listed as “Borosilicate 3.3 Float Glass”; name the glass and thickness.
- Temperature and pressure — listed as “3.25×10 K¹”; give working temperature, thermal shock and any pressure rating.
- Strengthening and safety — state tempering, lamination or the safety standard.
- Outline and edges — listed as “Plate”; send a drawing with outline, holes and edge finish.
Engineering guides for this part
For material grades and coating options, see Custom Borosilicate Glass Sheets Cut to Size: Precision and Performance. How parts like this are machined and finished is covered in Borosilicate Glass Sandblasting for Consistent Matte Surface Processing. 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 AR Anti-Reflection Optical Window.
