Our Antistatic board for telecommunication industry, Environment friendly magnesia alumina carbon refractory brick factory, Polyester fiber cement board for building is novel and fashionable in design, high in quality and durable so that it has been sold all over the world and greatly welcomed by the local market. Our products are regularly supplied to many Groups and lots of Factories. We will continue to improve our independent innovation capabilities and continue to integrate various advantages to ensure that customers can obtain high-quality products and thoughtful services at competitive prices, which have won the favor and recognition of many customers. We have not only made great progress in soft power such as scientific and technological innovation and independent intellectual property rights, but have also gradually increased investment in production equipment and hardware.
1, Product performance parameters
ITEM | UNIT | TECHNICAL INDEX |
Sound absorption coefficient | 125HZ 0.21 500HZ 0.33 1000HZ 0.45 2000HZ 0.48 4000HZ 0.60 | |
B.D | Kg/m3 | 170-220 |
Porosity | % | 90 |
Compressive strength | Mpa | ≥0.7 |
Open hole bubble | % | >50 |
Flammability | Flame retardant, non combustible | |
Corrosion resistance | Acid resistant (except hydrofluoric acid), not weathering and aging |
2, Features:
1) The results show that the product has more than 50% open hole bubbles and more than 90% porosity
2) Environmental protection material, no formaldehyde, no harmful substance release
3) The product color is various, beautifies the environment, the decoration effect is beautiful, comfortable
4) Non combustible, fire rating a
5) It is resistant to insect bite and corrosion
6) Not weathering, aging, durable
3. Application: large conference hall, exhibition hall, subway, waiting hall, recording room, TV hall, etc
4.Our company promises to customers: to provide free technical exchanges and services with customers, and to provide samples to customers free of charge without any sample fees.
5.Achievements generated: Our company has previously shipped 50 tons to Japan.
Do you want to find a professional supplier of Foam Glass Sound Absorbing Board?
Do you want to find a stable and credible supplier?
Then please contact with us
Contact me:
Email:wp@cnjingganrefractory.com/sdwenping@163.com
TEL: 86-0533-4188518 / FAX: 86-0533-4188518
Rose:+86-13275332819(wechat/whatsapp number)
Over the years, our company in line with the 'service, quality' enterprise purpose, strive to make the company stronger and bigger, contribute quality 2020 High Quality Rubber and Plastic Insulation Pipe for the society and try to do our due obligations. We strive to achieve the industry's leading level in terms of business scale and market share, and even have a significant impact on the industry. Our company has a number of dedicated sales team, we are full of pride in the industry and self-confidence to follow the progress of the times, to provide quality services for our customers, we are well received and trusted.
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