841-340G MG Chemicals, 841-340G Datasheet

Chemicals Super Shield Coating

841-340G

Manufacturer Part Number
841-340G
Description
Chemicals Super Shield Coating
Manufacturer
MG Chemicals
Type
Conductiver
Datasheet
1.841-1G.pdf (8 pages)

Specifications of 841-340G

Product
Coating Products
Size
12 oz
Application
For reducing EMI⁄RFI interference
Chemical Component
1, 1, 1, 2-Tetrafluoroethane/2-Heptanone/2-Methylpropyl Ester Acetic Acid/2-Propanone/Ethyl Acetate/Ethanol/Nickel/Toluene
Dispensing Method
Aerosol
Primary Type
Coating
Specific Gravity
1.85
Time, Setting
10 min.
Weight
12 Oz.
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Super Shield Conductive Coating
841
Reduce or Eliminate EMI / RFI Interference
A general purpose EMI / RFI shielding spray for use on plastic
electronics enclosures. Consists of a tough, durable acrylic base
pigmented with a high purity nickel flake.
Specifications
Shielding Effectiveness
Aerosol Specifications
Percent Solids
Percent Nickel
Approximate coverage (841-340G)
Liquid Specifications
Percent Solids
Percent Nickel
Approximate coverage (841-900ML)
Viscocity (Brookfield #2 @ 22°C
UL Recognized
Shielding effectivieness: One to two mil coating provides
40dB - 50dB shielding across a frequency range of 5 to
1800MHz.
Surface Resistance approx. 0.7 Ohms
Dry time: 10 minutes at room temperature
Recoat time: 5 minutes
Excellent adhesion to most plastics
Available in both liquid and aerosol
Tested as per IEEE Std. 299-1997
Underwriters Laboratories Recognized File No.: E202609
Liquid version available for dipping, brushing or spray gun
applications.
Thinner is available for adjusting the viscosity
Thin or clean with
NO CFC 'S, NO HCFC'S, Ozone Friendly
M.G. Thinner Cleaner
(Cat. No. 435-1L)
See Chart
27%
19%
1600 sq. in.
71%
59.5%
8300 sq. in.
13250 cps
Super Shield Effectiveness

841-340G Summary of contents

Page 1

... Thin or clean with M.G. Thinner Cleaner NO CFC 'S, NO HCFC'S, Ozone Friendly Specifications Shielding Effectiveness Aerosol Specifications Percent Solids Percent Nickel Approximate coverage (841-340G) Liquid Specifications Percent Solids Percent Nickel Approximate coverage (841-900ML) Viscocity (Brookfield #2 @ 22°C (Cat. No. 435-1L) See Chart 27% ...

Page 2

... Available Sizes Catalog Number 841-340G 841-900ML 841-1G © 2000 - 2007 MG Chemicals. All rights reserved. Sizes Available Description 340g (12 oz) Aerosol 900ml (1.65 kg) Liquid 1 gal (6.75 kg) Liquid ...

Page 3

... N/E 3-4% 50ppm 1-2% 400ppm 1-2% 200ppm Flash Point: -18°C PAGE MSDS Code: 841 - Liquid QMI Certificate #004008 Burlington, Ontario, Canada Osha Pel Osha Stel 3 1mg/m N/E 100ppm 150ppm 1000ppm 1000ppm N/E N/E 100ppm N/E ...

Page 4

... Prolonged or repeated skin contact may cause dermatitis. Nickel: IARC-2B. Possilby a Carcinogenic to humans Inhalation Skin (LD50): (LC50): N/a N/a N/a N/a N/a 20800 mg/kg Rabbit PAGE MSDS Code: 841 - Liquid QMI Certificate #004008 Burlington, Ontario, Canada Fast 4.1 pH: 7 (Air=1) Inhalation (TCLo): N/a N/a 2180 mg/m/6H/90D (Intermittent) Rat ...

Page 5

... The buyer assumes all responsibility of using and handling the product in accordance with federal, state, and local regulations. Registered Quality System ISO 9001 NFPA CODES PAGE MSDS Code: 841 - Liquid QMI Certificate #004008 Burlington, Ontario, Canada 3 0 ...

Page 6

... Material Safety Data Sheet Section 1: Product Identification MSDS Code: 841 - aerosol Related Part Numbers: 841-340G Use: For reducing EMI / RFI interference. Section 2: Hazardous Ingredients CAS# Chemical Name 811-97-2 1,1,1,2 - tetrafluoroethane 67-64-1 2-propanone 7440-02-0 nickel 108-88-3 toluene 110-43-0 2-heptanone 110-19-0 2-methylpropyl ester acetic acid ...

Page 7

... Halogens, halogen acids, possibly carbonyl halides, carbon dioxide, and carbon monoxide, Decomposition: nitrogen oxides Flash Point: -18°C ethereal Solubility: partial 1.85 Vapor 48 PSI Pressure: @21°C PAGE Registered Quality System ISO 9001 QMI Certificate #004008 Toronto, Ontario, Canada LEL / UEL Evaporation fast Rate: Vapor 4.1 pH: 7 Density: (Air=1) MSDS Code: 841 - Aerosol ...

Page 8

... Toluene is listed under California Proposition 65 under chemicals known to cause reproductive toxicity. No 7400 Inhalation 16000 mg/kg (LC50): ppm/4h (rat) (rat) Cl.Solv.: 0 VOC: 41 PAGE MSDS Code: 841 - Aerosol QMI Certificate #004008 Toronto, Ontario, Canada Skin n/e (LD50): HCFC: 0 ODP: 0 ...