Insulating glass:
Wave soldering glass, warm fire furnace, open flame fireplace glass, boiler panel, wave soldering, fireplace, oven matching equipment, panel high-energy spotlights for electric heaters and protective panels for floor lamps, others: such as drying equipment, protective equipment, fireplace doors Glass, barbecue trays, laboratory and high temperature welding masks, high temperature mechanical equipment, etc.
Product Description: Insulating glass, spot filter, cold light source insulating glass, optical insulating glass
Insulating glass classification:
Can be divided into XRB1, XRB3, coated insulating glass three kinds, three kinds of glass is slightly blue-green close to colorless glass. XRB1 is a phosphate absorbing glass; XRB3 is a silicate absorbing glass; and the coated insulating glass is a heat insulating nano powder to block heat insulation. They do not absorb visible light rays significantly, but absorb a large amount of near-infrared light that generates heat. Among them, XRB1 and XRB3 have the most obvious performance characteristics when high light intensity is required and heat is required to be removed.
Optical technical indicators:
1. Specifications: Insulated optical glass (domestic grade: GRB1, GRB2, GRB3; foreign brands: KG1, KG2, KG3)
2. Surface quality: 0/0, 40/20～80/50
3. Surface accuracy: 1/10 in, 1/4 in ~ 2 in
4. Thickness tolerance: ±0.01mm～±0.02mm
5. Level: 5Arc second~1Arc Minute
6. Processing range: the thinnest thickness can reach 0.2mm
