曝光台 注意防骗
网曝天猫店富美金盛家居专营店坑蒙拐骗欺诈消费者
CFMI : Standard Practices Manual, 70-32-15 page 5
PHYSICO-CHEMICAL PROPERTIES:
Aspect: green liquid
Fluorescence: green-yellow
Flash point: > 93°C (>200°F)
Viscosity: 8.9 mm²/s ± 10 % at 38°C
-Very low halogen and sulfur content.
-Compatible with all metals, ceramics, and certain synthetic substances.
PACKAGING / SHIPPING / STORAGE:
Packaging:
1-, 5-, and 10-liter canisters.
60-liter drum.
200-liter drum.
300-ml spray can.
Shipping / Handling: refer to MSDS
Storage / Shelflife: keep away from moisture
Temperature limit : 0 to 50° C.
NDT Consultants Limited
Siskin Drive, Middlemarch House
CV3 4FJ Coventry, UK
Phone: +44(0)2476.511.151
Fax: +44(0)2476.511.696
WEB: www.ndt-consultants.co.uk
E-MAIL: sales@ndt-consultants.co.uk
TECHNICAL
DATA SHEET
Ref: RC 77
Page: 2/2
Rev: 1 Date: 05/05
Keep packaging closed after taking out some of the product.
Canister / drum: 48 months.
Spray can: 48 months.
Shelf life: 48 months
INSTRUCTIONS:
Parts cleaning: use appropriate process/products as per applicable specifications
Application: By spraying (electrostatic, pneumatic, aerosol), using a brush, or by
immersion.
Dwell time: 10 to 30 minutes, depending on applicable specs. If dipping is used, allow
the penetrant to drain from the part surface back to the penetrant tank.
Removal: Two separate procedures apply:
-with pre-wash
-without pre-wash
Pre-wash:
RC 77 Æ Pre-washÆ Hydrophilic emulsifier Æ Rinsing Æ Drying Æ Developer
Conventional post-emulsion method diagram:
RC 77 Æ Hydrophilic or lipophilic emulsifier Æ Rinsing Æ Drying Æ Developer
The first process will save considerable quantities of emulsifier. The emulsifier is applied
by immersion or by spraying (see technical datasheet ER 83 A or ER 85).
Rinsing off: Use coarse plain water spray to remove all traces of emulsified penetrant Air
+ water spray gun is a good alternative.
Washing is carried out under UV-A radiation, so as to ensure that no fluorescent
background is left.
Drying: A circulating oven (60 to 80°C ; 140°F to 176°F) is suggested; do not use
compressed air. Infrared lamps and/or air guns are not advisable.
Development: Although RC 77 is self-developing, using a developer enhances indications.
Inspection: Inspect parts under appropriate UV-A lighting and dimmed visible light, in
accordance with ISO
3059.2001 standard.
HEALTH AND SAFETY: refer to MSDS.
The information given herein is given in good faith to our customers for the sole purpose
of assisting them in the use of the products. The document contains no formal or implicit
guarantee regarding its use. NDT Consultants Limited cannot be held responsible for
damages of any nature resulting from information provided in this document. In addition,
none of the information which the document contains should be interpreted as a
recommendation for the use of the products which would infringe the protected rights of
industrial property.
MARCH, 2009
Resume Profile Broadcast
for
Employers
The FREE alternative
for finding skilled and talented people for
your organization.
Provided by
RDG
CAREERS
350 Bay Street, Suite 900, Toronto, Ontario M5H 2S6
Tel: (416) 363-9241/ Fax: (416) 363-9246
www.rdgcareers.com
Helping You Find the Right People for the Right Position
RDG
CAREERS
350 Bay Street, 9th Floor, Toronto, Ontario M5H 2S6
Tel: (416) 363-9241 / Fax: (416) 363-9246
www.rdg careers.com
Attention : Employers & Recruiters : ( NEW )
Recruiting qualified people continues to be a challenge for employers and search firms in today’s highly
competitive marketplace. RDG Careers recognizes the problems employers encounter looking for the ‘Right
Fit’. RDG offers a FREE solution.
For many years, RDG Careers has helped administrative, managerial and technical professional individuals
searching for new career positions in finance, manufacturing, sales / marketing, computer systems,
engineering, advertising and human services. RDG is in a unique position to provide employers and recruiting
agencies with select professional and specialized talent at no cost whatsoever. The result is a win - win
experience for companies, search firms and RDG Careers clients.
Following are summaries of current RDG Careers clients of possible interest to you and your organization.
The men and women profiled have developed their skills with companies like yours and are interested in
continuing their careers. Please take a moment to acquaint yourself with the diversity of proven skills
中国航空网 www.aero.cn
航空翻译 www.aviation.cn
本文链接地址：
航空资料37(142)
