MATERIAL SAFETY DATA SHEET
1. PRODUCTS AND COMPANY IDENTIFICATION
Product Name: Seal Tape
Applications: Thread Sealing
Supplier: Asada Corporation
Address: 3-60 Kamiida-Nishimachi, Kita-Ku, Nagoya, Japan
Telephone Number: 81-52-914-7031(Japan)
2. HAZARD IDENTIFICATION
Principal Hazards: None
Specific Risks: None
3. COMPOSITION/INFORMATION ON INGREDIENTS
Ingredients

CAS #WT%PEL

Polytetrafluoroethylene

9002-84-0

100

Not Available

4. FIRST AID MEASURES
Inhalation: Supply fresh air consult doctor in case of complaints
Skin Contact: Immediately wash with water and soap and rinse thoroughly. Aftercontact with the molten product, cool rapidly with cold water.
Eye Contact: Rinse opened eye for several minutes under running water
Ingestion: If symptoms persist consult doctor
5. FIRE FIGHTING MEASURESExtinguishing Media: Powder, water spray, and CO2, Fight lager fires with water sprayor alcohol resistant foam.
Combustion Products: Formation of toxic gases is possible during heating or in case offire.
Protection Equipment: Wear fully protective suit.
6. ACCIDENTAL RELEASE MEASURES
General Information: Do not allow product to reach sewage system or any water course
Measures for cleaning/collecting: Pick up mechanicallyAdditional Information: Wear fully protective suit.
7. HANDLING AND STORAGE
Handling: Extractors are required on all machines used for thermal processing orsplinter removal processes.
Storage: No special requirements. Protect from contamination.
8. EXPOSURE CONTROLS/PERSONAL PROTECTION
Ingredients with limit values that require monitoring at the workplace: Not required.
Additional information: The lists valid during the making were used as a basis.
Personal Protective Equipment
General Protective and Hygiene Measures: Wash hands before breaks and at the end ofwork. Keep away from tobacco products.
Respiratory Protection: For conditions where exist a potential for significant exposure tofume and or toxic vapors.
Use a full face mask with the acid and organic vapor cartridges.
Protection of Hands: Synthetic rubber gloves.
Body Protection: Protective work clothing.
9. PHYSICAL AND CHEMICAL PROPERTIES AND TEST METHOD
Appearance: Powder
Content: 100% PTFE material
Colour: WhiteOdor: Odorless
Boiling Point: 320 – 330℃
Flash Point: N/A
Decomposition Temp.: 470℃
Density: 2.1-2.2g/cm3 (Test Method: JIS K 6892)
Particle size (Avg.) 530μm (Test Method: JIS K 6891)
Flammability (solid gaseous): Product is not flammable
Danger of explosion: Product does not present an explosion hazard
Solubility in Water: Insoluble
10. STABILITY AND REACTIVITY
Dangerous Reactions: No dangerous reactions known..
Conditions to Avoid: Even at the temperatures reached during the normal hot

processing of the fluropolymers, fume will be generated that will present a potential
health hazard.
To avoid thermal decomposition do not overheat
Decomposition products: Danger of toxic fluorine based paralysis products.
11. TOXICOLOGICAL INFORMATION
Acute Toxicity: No data
12. ECOLOGICAL INFORMATION
Ecological Effects: No data
General Notes: The product is insoluble in water and the biodegradation and ecotoxicity
is expected to be low.
13. DISPOSAL CONSIDERATIONS
Recommendations: Disposal must be made according to official regulations.
Uncleaned Packages: Disposal muse be made according to official regulations.
14. TRANSPORT INFORMATION
UN “Model Regulation”
15. REGULATORY INFORMATION
Safety Phrases: Keep away from heat.
When using: Do not smoke.
16. OTHER INFORMATION
Abbreviations and acronyms:
GHS: Globally Harmonised System of Classification and Labelling of Chemicals
CAS: Chemical Abstracts ServiceDISCLAIMER
This information relates only to the specific material designated and may not be valid
for such material used in combination with any other material or in any process. Suchinformation is, to the best of the company｡ｯs knowledge and belief, accurate andreliable as of the date indicated. However, the user｡ｯs responsibility to satisfy himself
as to the suitability of such information for his own particular use.