1. Product Overview
5+20A+5 low-radiation insulating glass is a high-performance architectural glass product, consisting of two 5mm thick low-radiation glass (Low-E glass) and a 20mm wide hollow layer. This product has excellent thermal insulation, sound insulation, UV protection and energy-saving effects, and is widely used in modern architectural design.
2. Production process
The production process of 5+20A+5 low-radiation insulating glass mainly includes the following steps:
1. Material selection: Select high-quality 5mm low-radiation glass original pieces, as well as high-strength, high-airtightness aluminum spacers and sealants.
2. Glass cleaning: Use deionized water to thoroughly clean the glass surface to remove dust, oil and other impurities.
3. Filling molecular sieve: Fill molecular sieve in the aluminum spacer to absorb moisture in the hollow layer and keep the air dry.
4. Apply butyl glue: Apply butyl glue evenly on the edge of the aluminum spacer to ensure the sealing of the hollow layer.
5. Frame sticking: stick the aluminum spacer coated with butyl glue on the first piece of glass, and then close the second piece of glass to form a closed hollow layer.
6. Pressing: adjust the time and strength of the press to press the sheets to ensure that the air in the hollow layer is removed and the glass and the aluminum spacer fit tightly.
7. Apply structural glue: apply structural glue on the frame of the insulating glass to further enhance its sealing and stability.
8. Drying: place the insulating glass with structural glue in a ventilated and dry place to dry, and ensure that the sealant and structural glue are completely cured.
9. Quality inspection: perform quality inspection on the completed insulating glass, including appearance inspection, sealing test, thermal insulation and sound insulation performance test, etc.
3. Product specifications
Glass thickness: 5mm (per piece)
Hollow layer width: 20mm
Glass type: Low-E glass (Low-E glass)
4. Application places
Due to its excellent performance, 5+20A+5 low-E insulating glass is widely used in the following places:
Residential buildings: improve living comfort and reduce energy consumption.
Commercial buildings: meet the needs of high-end commercial places for lighting, insulation and sound insulation.
Public buildings: such as schools, hospitals, etc., provide a comfortable and safe indoor environment.
5. Technical features
1. Excellent thermal insulation performance: Low-E glass can effectively block heat transfer and improve thermal insulation effect.
2. Good sound insulation performance: The 20mm wide hollow layer can effectively isolate noise and provide a quiet indoor environment.
3. Anti-ultraviolet: Low-E glass can effectively block ultraviolet rays and protect indoor furniture and decorations from damage.
4. Significant energy-saving effect: reduce energy consumption of air conditioning and heating, and reduce operating costs.
5. Our Services
1. Customized service: Provide customized services with different specifications and performances according to customer needs.
2. Technical support: Provide professional technical support and solutions to help customers solve problems during use.
3. After-sales service: Provide complete after-sales service to ensure customer satisfaction.
FAQ
Q: What is the difference between 5+20A+5 low-radiation insulating glass and ordinary insulating glass?
A: 5+20A+5 low-radiation insulating glass uses low-radiation glass original sheets, which has better thermal insulation, sound insulation, UV protection and energy saving effects.
Q: What effect does the width of the hollow layer have on performance?
A: The larger the width of the hollow layer, the better the sound insulation effect, but the thermal insulation performance may decrease slightly. Therefore, it is necessary to weigh the specific needs when choosing.
Q: How to ensure the sealing of the insulating glass?
A: The sealing of the insulating glass is ensured by applying butyl glue and structural glue, as well as a strict quality inspection process.
