Skip to main content
× Home Services Products Catalogs Downloads TechSupport About Contact Careers (505) 872-0037

(505) 872-0037

Shopping Cart Icon
Cart
 
Login Icon
Login
Language Selector
en-fi
×
Americas
Europe
Middle East & Africa
Asia Pacific & Japan
Pfeiffer ASM340 Leak Detectors On Sale Agilent IDP-15 Dry Scroll Vacuum Pumps On Sale Ideal Vacuum XG-120 Digital Thermocouple Gauges On Sale Agilent IDP-7 Dry Scroll Vacuum Pumps On Sale Agilent Varian Helium Leak Detectors On Sale Agilent IDP-10 Dry Scroll Vacuum Pumps On Sale

Keyword       Part Number:      

× Vacuum Pumps Modular Vacuum Chambers Stainless Steel Vacuum Chambers Aluminum Vacuum Chambers ExploraVAC Unlimited Chambers ExploraVAC Vacuum Chambers Fittings and Flanges Feedthroughs Vacuum Valves Rebuild Kits, Parts, And Motors Vacuum Fluids, Oils, and Greases Turbo Pumps And Controllers Filters Traps and Silencers Convection and Vacuum Ovens Leak Detection and RGA Vacuum Pressure Measurement Recirculating Chillers And Water Baths
×

Load

Product Image 1
Product Image 2
Product Image 3

Apiezon Wax W Hard Vacuum Sealing, Softening Point 85°C, 5x10-9 Torr at 20°C, Wax, 1 kg block

Condition:
  New
Part Number:
  P104530
Warranty:
  Against Product Defect

Available Now   5  

Sale: €182.54

Apiezon Wax W Hard Vacuum Sealing, Softening Point 85°C, 5x10-9 Torr at 20°C, Wax, 1 kg block 182.54
Currency: Euro (Euro)

Description

Apiezon Wax W Hard Vacuum Sealing, Softening Point 85°C, 5x10-9 Torr at 20°C, Wax, 1 kg block

Apiezon waxes are versatile products offering a multitude of uses. The key features of Apiezon waxes are: Jointing media, "Gettering" qualities, Etch fluid resistant, Mounting media, and Low to medium vacuum range. An Apiezon wax being a solid at ambient temperatures is ideal for use where a rigid permanent or semi-permanent sealed joint is required. Apiezon waxes are equally effective at maintaining seals in vacuum systems down to 10-9 torr at 20°C (dependent on the wax) and in systems at small positive pressures. They are excellent waterproof mediums providing a total seal against liquid water and offer superior sealing against water vapour and atmospheric moisture. The excellent vapour pressure characteristics, as shown in the graph opposite, are extremely important for a variety of applications, including thin film deposition as volatiles will not jeopardise the vacuum within the system or contaminate thin film deposits. Like the greases, Apiezon waxes have powerful "gettering" qualities. This "gettering" power coupled with high purity and very "clean" meltdown properties of the waxes has led to their extensive use in the electronics industry, where scrupulous cleanliness of metal surfaces is required. Apiezon waxes are used in the manufacture of silicon transistors and integrated circuits. They are chemically inert, being resistant to etching fluids such as hydrofluoric acid, nitric acid and acetic acid, but are easily removed with hydrocarbon or chlorinated solvents. Many impurities which may have remained on the surface if a solvent were used in isolation are also removed with the wax. Apiezon waxes are extensively used as protective coatings for printed circuits, ensuring complete protection for the copper circuit from acid etching processes and air oxidation, while enabling direct soldering through the wax. Apiezon waxes are excellent mounting media and are used extensively as both temporary and permanent adhesives for the mounting of silicon chips. To use as a mounting medium, either melt the wax and apply neat to the surface, or dissolve in a hydrocarbon or chlorinated solvent prior to use. Evaporation of the solvent will leave a thin layer of wax with excellent adhesive properties. To ensure an adhesive layer of consistent thickness across its surface rapidly rotate the chip and a superior mounting surface will be created.

How to use
Apply pre-melted wax to the required area using a glass rod, spatula or other such implement, taking care not to exceed a temperature of 60°C above the softening point of the wax shown above. To remove the wax after use heat to soften and scrape away. Any deposits can then be washed with an organic solvent or removed using a vapour degreasing bath.

Apiezon Wax W is the first choice wax for most situations, offering efficient joint sealing over the widest temperature range, the most resistance to attack by acids and alkalis, the lowest vapour pressures, the most resistance to water and, for such a versatile wax, surprisingly the lowest cost when presented in the 1kg block. Wax W is also available in 20g sticks PN (P102550) offering faster application. A single stick being simply heated at the site of application with a small blow torch or Bunsen burner.
Marca de agua con el logotipo de Ideal Vacuum
CONTACT US
Ideal Vacuum Products , LLC
5910 Midway Park Blvd NE
Albuquerque, New Mexico 87109-5805 USA

Phone: (505) 872-0037
Fax: (505) 872-9001
info@idealvac.com



Press ESC to Close


deepbox image 2
load time = 2.0391