CWF8 Chemtronics, CWF8 Datasheet - Page 4

• Manufacturer Part Number: CWF8
• Description: Water filterable temperary solder mask
• Manufacturer: Chemtronics
• Type: Solder Maskr

Specifications of CWF8

• Chemical Component: Cellulose/Deionized Water/Titanium Dioxide
• Dispensing Method: Bottle
• Primary Type: Coating
• Time, Setting: 30 min.
• Weight: 8 Oz.

ITW CHEMTRONICS
SECTION 1: CHEMICAL PRODUCT AND COMPANY INFORMATION
Product Identification
Product Code: CWF1, CWF 5, CWF8, CWF1C, CWF5C, CWF8C
SECTION 2: COMPOSITION/INFORMATION ON INGREDIENTS
Product Ingredient Information
Deionized water
Acrylic polymer
Cellulose
Titanium dioxide
SECTION 3: HAZARD IDENTIFICATION
Emergency Overview: Viscous, opaque white liquid. This product is not flammable. Liquid may irritate eyes and skin under repeated or prolonged exposure.
Potential Health Effects:
Eyes: Liquid, aerosols and vapors of this product are irritating and can cause pain, tearing, reddening and swelling accompanied by a stinging sensation.
Skin: Contact causes skin irritation.
Ingestion: Harmful if swallowed. Irritating to mouth, throat and stomach. May cause vomiting.
Inhalation: High concentrations of vapors can cause irritation of nose, throat and mucous membranes.
Pre-Existing Medical Conditions Aggravated by Exposure: Skin, eye.
SECTION 4: FIRST AID MEASURES
Eyes: Immediately flush with large amounts of water. After initial flushing, remove any contact lenses and continue flushing for at least 15 minutes. Have eyes
examined and tested by medical personnel if irritation develops or persists.
Skin: Wash skin with soap and water. Remove contaminated clothing. Get medical attention if irritation develops or persists. Wash clothing separately before reuse.
Ingestion: If swallowed, seek medical attention immediately.
Inhalation: In case of exposure to high concentrations of vapor, remove to fresh air. If breathing is difficult, give oxygen and get medical attention.
SECTION 5: FIRE FIGHTING MEASURES
Flash Point: None to boiling (TCC)
Extinguishing Media: Use alcohol foam, carbon dioxide, or water spray when fighting fires involving this material.
Fire Fighting Instructions: As in any fire, wear self-contained breathing apparatus (pressure-demand, MSHA/NIOSH approved or equivalent) and full protective gear.
SECTION 6: ACCIDENTAL RELEASE MEASURES
Large Spills: Shut off leak if possible and safe to do so. Wear self-contained breathing apparatus and appropriate personal protective equipment. Absorb spill with
absorbant material, then place in a chemical waste container for proper disposal. Do not flush to sewer. Avoid runoff into storm sewers and ditches which lead to
waterways.
Small Spills: Absorb spill with absorbant material, then place in a chemical waste container for proper disposal.
SECTION 7: HANDLING AND STORAGE
Avoid prolonged or repeated contact with eyes, skin, and clothing. Wash hands before eating. Use with adequate ventilation. Avoid breathing product vapor.
Do not reuse this container. Store in a cool dry place away from heat, sparks and flame. Keep container closed when not in use. Do not store in direct sunlight.
KEEP OUT OF REACH OF CHILDREN.
SECTION 8: EXPOSURE CONTROLS/PERSONAL PROTECTION
Exposure Guidelines:
CHEMICAL NAME
Acrylic polymer
Cellulose
Titanium dioxide
Work/Hygienic Practices: Good general ventilation should be sufficient to control airborne levels. Wear safety glasses with side shields (or goggles) and rubber or
other chemically resistant gloves when handling this material.
NFPA and HMIS Codes:
Health
Flammability
Reactivity
Personal Protection
SECTION 9: PHYSICAL AND CHEMICAL PROPERTIES
Physical State: White opaque liquid
Odor: Odorless
Vapor Pressure: 12 mm Hg @ 20C
Vapor Density: (Air=1) <1
Boiling Point: 200F (92C) initial
Product Information: 800-TECH-401
®
LEL/UEL: NA (% by volume in air)
ACGIH TLV
NA
10 mg/m3
10 mg/m3
CHEMASK
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CAS#
NFPA
7732-18-5
mixture
9004-34-6
13463-67-7
1
0
0
-
®
Solubility in Water: Dispersible
Specific Gravity: (Water =1) 1.05
Evaporation Rate: >1
(Butyl Alcohol= 1)
pH: 5.7-6.3
WF
OSHA PEL
NA
15 mg/m3
15 mg/m3
B
Wt. % Range
HMIS
25.0-50.0
10.0-30.0
5.0-20.0
2.0-6.0
1
0
0
ACGIH STEL
NA
NA
NA
MSDS #0718