MATERIAL SAFETY DATA SHEET
COMPANY DETAILS
COMPANY: Juken New Zealand Ltd.,
Triboard Mill.
ADDRESS: Whangatane Drive,
PO Box 153,
Kaitaia,
New Zealand.
TELEPHONE NUMBER: + 64 9 408 0300
FACSIMILE NUMBER: + 64 9 408 2979
EMERGENCY TELEPHONE NUMBER: + 64 9 408 0300
1. PRODUCT IDENTIFICATION
PRODUCT NAME: TRIBOARD (General)*
OTHER NAMES: Not Applicable
MANUFACTURERS CODE: Not Applicable
PHYSICAL DESCRIPTION:
A general purpose reconstituted wood panel board bonded with a formaldehyde
based resin adhesive. The wood is 100% derived from New Zealand plantation
Pinus Radiata pine species. Available in thicknesses from 15mm to 55mm.
USES:
As a wooden building product for; Solid doors, fire doors, partitions, furniture,
benchtops, access floor tiles, sub-floors, fire walls, stairs, gymnasium sprung floors,
squash court construction, panel housing construction and general panel use.
* Information applies to all Triboard products.
2. HAZARDOUS INGREDIENTS
CAS RN No.: None
UN NUMBER: None
HAZCHEM CODE: None
DANGEROUS GOODS CLASS: None
MATERIAL SAFETY DATA SHEET 鈥? TRIBOARD (GENERAL)
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COMPONENTS:
CAS RN %m/m
Formaldehyde (residual): 50-00-0 < 0.015
Formaldehyde Resin (solids): 25036-13-9 < 15.000
(Urea/Melamine Type)
Polyurea/Polyurethane: Not Available 0.00 - 3.000
Petroleum Wax (Hydrocarbon): Not Available < 1.000
*Volatile Organic Compounds (C3 鈥? C10) - Terpenoid Compounds:
Alpha-pinene Not Available Trace
Beta-pinene Not Available Trace
1-limonene Not Available Trace
camphene Not Available Trace
alpha terpineol Not Available Trace
Other Aldehydes VOC鈥檚: Not Available Trace
Water: 7732-18-5 < 15.000
鈥? Primarily derived from Pinus Radiata, and being naturally occurring. The Volatile Organic
Compounds (VOC鈥檚) listed above are the main component VOC鈥檚 present.
NOTES:
Triboard is designated E1 when tested in accordance with AS/NZS 4266.16
Formaldehyde Emission - Desiccator Method.
In some cases Polymeric Diphenylmethane Diisocyanate (pMDI) resin may be
used as a resin binder additive in the strand core.
3. HAZARDS IDENTIFICATION 鈥? ACUTE HEALTH EFFECTS
EYE CONTACT:
Causes discomfort and can be very irritating (e.g. splinter).
SKIN CONTACT:
Can cause discomfort and irritation. Some individuals may experience an allergic
response leading to reddening of the infected area and dermatitis.
INHALATION:
The dust generated from processing this product can be harmful if inhaled. As this
product contains residual formaldehyde which is emitted, this may aggravate the
upper respiratory tract, irritate the eyes and skin. The effects may be greater in
persons who suffer from asthma or who are chemically sensitised to formaldehyde.
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INGESTION:
Not considered to cause a problem in the unlikely event of this occurrence.
4. FIRST AID MEASURES
EYE CONTACT:
Dust should be removed by immediately holding the eye/s open and washing
continuously for at least 15 minutes with fresh running water. Avoid rubbing the eye.
Immediate medical attention should be sought if a wood sliver or splinter is lodged in
the eye/s.
SKIN CONTACT:
Remove contaminated clothing and wash before wearing again. Wash the affected
skin area thoroughly with soap and water. Seek medical advice if skin reddening or
irritation persists.
INHALATION:
Avoid the inhalation of dust generated when processing this product. The effects
from dust exposure are generally considered to develop over the longer term.
Remove to fresh air. If symptoms persist seek medical attention.
INGESTION:
Give at least 200mL of water. If any adverse reaction occurs, seek medical attention.
5. HEALTH HAZARDS 鈥? CHRONIC HEALTH AFFECTS
The principal routes of exposure are usually by inhalation of the formaldehyde vapour
emitted from the board product and through inhalation of the dust generated in the
processing of Triboard. A combination of inhalation of wood dust coated with
formaldehyde is suspected, from recent health studies, to escalate the health hazard.
Some individuals may be allergic or chemically sensitised to formaldehyde
(aldehydes), wood dust or a combination of the two. In such circumstances avoid
contact.
Triboard contains residues of formaldehyde, which may irritate eyes or
mucous membranes (nose and throat) and produce allergic responses in
some people at elevated levels above 0.1ppm. High concentrations may
trigger attacks in people with asthma (wheezing). There is evidence that
some people may develop sensitivity to formaldehyde. Formaldehyde has
been shown to cause cancer in animals and may cause cancer in humans.
Wood dust is classed as a known carcinogen to humans and its inhalation
over many years increases the risk of nasal cancers. Similar exposure to
uncontrolled wood dust can lead to allergic reactions, such as dermatitis,
asthma or chronic eye, nose and throat irritation in some people. Common
symptoms of wood dust irritation are nasal discharge, dry or sore nose/throat,
blocked, bleeding or itchy nose, sneezing, catarrh or coughing. Wood dust
coated with formaldehyde resin can be produced during processing
operations, such as cutting and sanding. Wood, such as Pinus Radiata,
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contains a number of naturally occurring compounds such as terpenoids and
aldehydes. Allergies to these compounds are possible.
In some cases, Triboard may have been manufactured containing polymeric
diphenylmethane diisocyanate resin (pMDI) as a binder. This remains in the
finished board in the form of polyurea or polyurethane. Evidence suggests that
this causes no health effects in the normal population.
6. PRECAUTIONS FOR USE
EXPOSURE STANDARDS
Formaldehyde: Ceiling: 1.0ppm (1.2mg/m3) 鈥? NZ OSH
ACGIH TLV: 0.3ppm
NIOSH REL TWA: 0.016ppm
NIOSH REL STEL: 0.1ppm
Wood Dust: Ceiling: 5mg/m3
(Softwood) STEL: 10mg/m3
REDUCING EXPOSURE
If you experience adverse reactions to formaldehyde, you may want to avoid the
use of pressed wood products and other formaldehyde emitting products.
Sawing and sanding equipment should be fitted with suitable dust extraction
equipment.
When handling Triboard wear gloves to avoid splinters and sharp edges. Use a
disposable dust mask (AS1715-1982 Class L or Class M) and eye protection
when sanding or sawing. Wear clean work clothing and maintain good personal
hygiene. Avoid repeated and prolonged inhalation of dust or skin contact. Do not
smoke.
Storage and work areas containing large quantities of Triboard should be
adequately ventilated as specified by the Building Research Association of New
Zealand (BRANZ).
Workers who are involved in processing Triboard should have regular lung
function tests conducted. Prospective workers should have a lung function pre-
employment check and questioned on their possible allergy to formaldehyde or
wood dust.
To minimise formaldehyde emissions all exposed surfaces and edges should be
sealed with a coating, such as polyurethane, water based or alkyd paint.
Where Triboard is used in the construction of a building, adequate ventilation and
room air exchanges should be maintained in accordance with Building Research
Association of New Zealand (BRANZ) recommendations.
Increasing the rate of ventilation in a building will help reduce formaldehyde
levels. The use of dehumidifiers and air conditioning to control humidity and
maintain a moderate temperature can help reduce formaldehyde emissions.
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NOTE
Other sources of formaldehyde are also present in buildings, such as durable press
curtains, wallpapers, carpets, tobacco smoke, furniture, foam insulation.
7. FIRE FIGHTING MEASURES
GENERAL:
Triboard is flammable but moderately difficult to ignite. Avoid sources of radiant heat
and naked flame. Avoid sparks and sources of ignition in dust extraction equipment.
Clean up sawdust and off-cuts to reduce the risk of fire.
EARLY FIRE HAZARD PROPERTIES:
(AS/NZS1530:1999 PART 3)
Ignitability Index: 14
Spread of Flame Index: 6
Heat Evolved Index: 5
Smoke Developed Index: 4
FLASHPOINT: >100C
AUTOIGNITION TEMPERATURE: Not Available.
FLAMMABLE LIMITS (% by volume/air): Not Available
EXTINGUISHING MEDIA: Water, water spray, Foam.
FIRE FIGHTING PROCEDURES: Breathing apparatus recommended.
FIRE AND EXPLOSION HAZARDS: Carbon dioxide and carbon monoxide
(CO2, CO) emitted which can cause
asphyxiation. Fine dry wood dust can
be explosive.
8. HANDLING AND STORAGE
HANDLING:
Avoid contact with skin.
STORAGE:
Store in a well-ventilated, cool and dry area. Do not store with oxidising or flammable
materials.
9. EXPOSURE CONTROLS / PERSONAL PROTECTION
ENGINEERING CONTROLS:
Where Triboard is used in the construction of a building, adequate ventilation and
room air exchanges should be maintained in accordance with Building Research
Association of New Zealand (BRANZ) recommendations.
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Storage and work areas containing large quantities of Triboard should be adequately
ventilated as specified by the Building Research Association of New Zealand
(BRANZ).
PERSONAL PROTECTIVE EQUIPMENT:
When handling Triboard wear gloves to avoid splinters and sharp edges. Use a
disposable dust mask (AS1715-1982 Class L or Class M) and eye protection when
sanding or sawing. Wear clean work clothing and maintain good personal hygiene.
Avoid repeated and prolonged inhalation of dust or skin contact. Do not smoke.
10. PHYSICAL PROPERTIES
DENSITY (kg/m3): 570 鈥? 775
MOISTURE CONTENT: 8 鈥? 12%
11. DISPOSAL CONSIDERATIONS
Dispose of in an approved waste disposal facility and in accordance with local
regulations.
12. OTHER INFORMATION
The information contained herein is given in good faith, but no warranty, expressed
or implied is made.
13. REFERENCES AND RECOMMENDED READING
Occupational Safety and Health Service of the Department of Labour (New
Zealand): Workplace Exposure Standards 1994.
Working Safely with Wood Panel Products: Prepared with the assistance of the
Department of Labour Occupational Safety and Health.
Health and Safety in Employment Act 1992.
Formaldehyde and Wood Dust
Update Bulletin
Issue No. 29, October 2000
Drs. David and Ki Douglas (Douglas Consulting Australia)
Working Safely with Wood Panel Products.
Compiled by the New Zealand Wood Panel Manufacturers Association 鈥? 2001
Home Health 鈥? Facts about Formaldehyde in Wood Composite Products.
Compiled by the New Zealand Wood Panel Manufacturers Association 鈥? 2001
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