الوصف

Quality Assurance Standard: 1) National Researsh Center of Testing Techniques for Building Material Non-combustibility (Class A1), 2)National Center for Quality Supervision and Test of Environmental Protection products (ClassE1) , 3)Toxic Gas levels to achieve Security (AQ1), 4)Singapore PSBTEST on the British Standard (BS**6: Part 4) Non-combustibility. Expanded vermiculite and vermiculite products are the lastest light-weight thermal insulation material as their heat-conducting coefficient are low and light weight. The specific properties of vermiculite in preserving heat and cold, thermal insulation, sound absorption, shock, fire, bacteria, chemical and cold resistance are remarkable. It is also non-flammable, low in moisture absorption, high in absorption, and possesses a certain amount of mechanical strength.Vermiculite is one kind of Natural mineral, non combustible, smokeless, avinrulent, flavourless under ***0℃ high temperature.So, it is regarded as the best fireproofing and heat insulation material int the *****, it is particular suitable for use in metallurgical, electrical, petrochemical, and construction industries. It is an indispensable thermal insulation material for all kinds of high-temperature boilers, gas and liquid pipes, and for heat and cold preset-vation is different types of refrigeration and heating ***** product is used in a large number of projects. Such as Kai Tak Airport and MTR of HongKong, airport of Malaysia, some important common projects in BeiJing, TianJin and ShangHai. product advantages: fireproofing, insulation, sound-absorbing product applications: firewall, decorative fireboard, firedoor, fireproofing floor, fireproofing ceiling, industrial fireproofing, steel fire roller, horiontally sliding fire door, construction, marine, special vermiculite accessory.