Fireproof foam
PYRO-SAFE®BF 2200 is a permanently elastic rigid polyurethane foam with an expanding effect. It is a necessary component for fire protection, forming insulating carbon foam in the event of a fire, filling joints, gaps and other openings and preventing heat from passing through.
Key words:
Fireproof foam
Classification:
Description
Product Introduction
PYRO-SAFE®BF2200 is a permanently elastic rigid polyurethane foam with an expanding effect. It is a necessary component for fire protection, forming insulating carbon foam in the event of a fire, filling joints, gaps and other openings and preventing heat from passing through.
Technical Data
| Colors | Red, green, dark gray, upon request |
| Density (20 ℃) | 185-750kg/m3 |
| coefficient of thermal conductivity | 0.062-0.067W/(m * kelvin) |
| Use temperature | -51°C to 60°C |
| Tensile strength (DIN 53571-86) | 140 - 200 kPa |
| Elongation at break (DIN 53571-86) | 50-80% |
| Airborne acoustic isolation value R'W 22cm | 42 dB |
| Air insulation blanket R'W 2 x 6cm, air gap 30 cm | 43 dB |
| Application Description | PYRO-SAFE®BF2200 shall not be directly exposed to weather influences such as heavy rain, freeze-thaw cycles or ultraviolet radiation. If building materials are to be exposed to special stresses, such as the persistent effects of chemicals or aerosols, additional verification is required. |
| Expansion pressure/foaming factor | The foaming temperature is about 180°C, the foaming coefficient is 2 to 4 times (30 minutes at 550°C), and the foaming pressure is low (< 0.1 N/mm²) |
| Storage | Avoid moisture and direct sunlight. |
| Safety Information | See the Safety Data Sheet for more information. |
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Changzhou AITE Electronic Technology Co., Ltd.
Address: No. 15 Ziwei Road, Zhonglou Economic Development Zone, Changzhou City
Telephone:+86-519-85251399
Mobile phone (WeChat with the same number):013922807220(Ms. Gong)
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E-mail:gonglihua@atatech.com.cn
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