Tetrafluoromethane

Purity ≥99.99% Water ≤10 PPm

Acidity ≤ 0.1 PPm Vapor Residue≤ 100 PPm

PHYSICAL PROPERTIES

PACKING

Refillable steel cylinders 10L/40L/ISO-TANK

APPLICATION

Plasma etching gas, high-purity gas mixed with high purity oxygen gas can be used for cleaning the surface of the electronic device, detergent.

As a special ultra-low temperature refrigerant, R14 is mainly used in cryogenic equipment (including scientific research refrigeration, medical refrigeration, etc.) which requires very low temperature. R14 is also an important component of ultra-low temperature and refrigerant. Carbon tetrafluoride (tetrafluoromethane) is the most widely used plasma etching gas in the microelectronics industry. Its high purity gas and high purity gas of tetrafluoromethane and high purity oxygen can be widely used in silicon and silicon dioxide. The etching of thin film materials such as silicon nitride, phosphosilicate glass and tungsten is also widely used in surface cleaning of electronic devices, production of solar cells, laser technology, gas phase insulation, leakage testers, and detergents in the production of printed circuits.

Introductions

R14, Carbon Tetrafluoride or Tetrafluoromethane, chemical formula CF4. R14 belongs to FC-type substances – there is no damage to the ozone layer, but there is a greenhouse effect; there is currently no restriction on the production and sale of R14 refrigerants and the re-addition of initial and after-sale equipment on new refrigeration equipment.

Xiamen Hengxiang Refrigeration Equipment Co., Ltd was established in 1998. We specialize in developing and manufacturing Commercial Refrigeration Repair Parts，Refrigeration spare parts, refrigeration pipe fittings, refrigeration tools, refrigerant gas cylinders, refrigeration filter drier, refrigerator appliance parts, AC spare parts, AC unit repair parts, HAVC system parts,  HVAC control parts, HVAC Service tools, rubber insulation tubes.

Our products currently range over 268 items. With more than 20 years of working experience, HX has become the most popular brand in the world refrigeration tools field and products are sold to more than 57 countries and districts overseas. As one of the biggest suppliers of refrigeration tools in the world, we also provide OEM & ODM service to many top branded customers.

In order to enlarge the production capacity, enhance the science & technology investments, provide more speedy and superior services to customers, we expanded the area of our factory. The production has been increased greatly to satisfy the fast growing market demands.