Technical Data FREEZE-IT 20 /2 FOR FAULT DETECTION AND COOLING FREEZE-IT 20 /2 is a rapid cooling agent for locating faults in electronic components and for cooling thermally sensitive parts during soldering or calibration. This product has been formulated without the use of any CFCs, HCFCs or HFCs. Low GWP of just 6, utilises new HFO 1234ze. APPLICATIONS Suitable for instant fault finding on electronic equipment, such as printed circuit boards, transistors resistors, condensers and helps locate intermittent dry joint connectors. The product should be sprayed directly onto the suspect component. If fault disappears, this confirms that the component is defective and should be replaced. Other useful applications for Freeze-It 20 include shrink fitting of metal assemblies and embrittlement of sticky substances (eg. chewing gum) to facilitate removal. TECHNICAL DATA Gas at room temperature. Produces a Appearance temporary frosted finish. Odour Slightly ethereal SG 25 C 1.18 Pressure 25 C 4.9 Bar Discharge rate 1.3 g/sec Temperature range Reduces component temperature to -50 C Solubility Soluble in some solvents, insoluble in water Non-flammable (according to directive Flammability 2008/47/EC)* Flashpoint Not applicable in sealed aerosol Packaging 200ml aerosol GWP 6 Propellant HFO 1234ze STORAGE The product may be stored at normal ambient temperatures and has a shelf life of not less than 72 months with correct storage. Aerosols should always O be stored below 50 C, away from direct heat and naked flame. HEALTH AND SAFETY Health and Safety sheet available separately. * Remark regarding flammability: Although classified as nonflammable by GHS, DOT, IATA and IMDG and as measured by ASTM E-681 and ISO 10156, Solstice Propellant (HFO- 1234ze) can exhibit vapor flame limits at elevated temperatures. Solstice Propellant has a very narrow flammable range (LFL-UFL) of 8.0-8.5 volume percent in air at one atmosphere under the following conditions: Temperature is 86F (30C), (and) Relative Humidity 50%, (and) High energy ignition source or open flame is present Accordingly, CRC recommends that for use on energized electrical equipment the ambient temperature should be below 28C. MISREPRESENTATION ACT 1967 TRADE DESCRIPTIONS ACT 1968 The information given in this publication is based on our experience and reports from customers. There are many factors outside our control and knowledge which affect the use and performance of our products and for which reason no warranty is given, express or implied. Users should make their own tests to determine the applicability of such information or the suitability of any products for their own particular purposes. Statements concerning the use of the products described herein are not to be construed as recommending the infringement of any patent and no liability for infringement arising out of any such use is to be assumed. CRC Industries UK Limited, Wylds Road, Bridgwater, Somerset, TA6 4DD Tel: +44 (0) 1278 727200 Fax: +44 (0) 1278 425644 Web: www.ambersil.com E-mail: sales.uk crcind.com Version 1 Updated :January 2018