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Water based Epoxy Coating:

DUROMIX Hibuild WBE (DUROPOXY Hibuild WBE)
 
is a two component water based epoxy coating used to prime seal, coat concrete and masonry surfaces. It cures to a tough chemical and water resistant coating having excellent adhesion to sound concrete. 
 
Packaging: 20 litre, 4 litre

PRINCIPLE CHARACTERISTICS

 

Water based, user friendly

Low odour
Environmentally friendly

Excellent water resistance

Excellent oil resistance.

Excellent adhesion to fresh concrete

Applicable to damp surfaces

Resists hydrostatic pressure when cured

Requires a UV resistant top coat when in direct sunlight

 

USE AREAS

 

Fish ponds

Retaining walls

Reverse tanking

Primer for acrylic & polyurethane membrane

Dust sealing concrete floors

Waterproofing concrete slabs before vinyl and timber overlays

Concrete curing membrane

Moisture barrier on damp walls/floors

 

GENERAL
   
Shelf Life: 12 months in unopened containers stored above 5 oC and below 20 o C

Pot Life: 1.5 hours at 20 oC

Touch Dry: 4 - 5 hours at 20 oC, 50% RH
Recoat time: 5 hours at 20 oC, 50% RH
Full cure: 5 days at 20 oC,  50% RH
Coverage: Min 2 coats, each at 0.3 Litres/m2 [3m2/Litre]

Weather Resistance: Good

Colour (Mixed): Grey, matt finish

Mix Ratio: 1:1 by volume
Wet film per coat: 0.3mm thick 

Storage: Above 5 oC and below 20 o

Clean Up: Clean equipment with water before setting commences

 

SURFACE PREPARATION
 
All surfaces must be structurally sound and all previous coatings, adhesives, efflorescence or laitance should be removed by chipping, abrasive blast cleaning, high pressure water washing, mechanical scrubbing or other suitable means. All surfaces must be cleaned free from dirt, grease oil or other surface contaminants. Holes, non-structural cracks and other surface deformities should be repaired.
 
APPLICATION

 

Porous concrete will require 3 coats of Hibuild WBE. The first acting as a primer, should be diluted 10% with water to allow penetration into the pores of the concrete. Then apply 2 full coats. Mixing should be by means of a mechanical forced action mixer with a high shear stirrer. Premix each individual component then join the two components, by equal volume, mixing thoroughly for a minimum of 5 minutes until a blended coating is obtained. Avoid trapping air during mixing as this may cause pin holing. Only mix as much as may be used within the pot life of the product. Hibuild WBE is a minimum two-coat system. Apply with a brush or roller, and ensure to work the material into the substrate surface to fill voids and eliminate pin holing. Successive coats should be applied at right angles to the previous coat. It is recommended that the coating depth be tested at random points with a wet film gauge. 
 

CLEAN UP

 

Wash all equipment in water and or detergent immediately on completion.

Hibuild WBE will cure under water, hence do not leave items soaking.
 

PRECAUTIONS

 

Refer to MSDS prior to use. Hibuild WBE cure rates will be dramatically reduced if the relative humidity is above 85%. Do not apply to steel or metal surfaces. Do not add cementitious products to Hibuild WBE. Hibuild WBE is not a waterproof membrane on its own. A dedicated waterproofing membrane should be used. In enclosed areas, such as water tanks or reservoirs, basements, or cubicles, ventilation should be provided to enable adequate evaporation of the coating. Allow to cure for a minimum of 24hours at 25 oC/50% RH before applying waterproof membranes, adhesives, mortars, decorative coatings or other surface treatments. Hibuild WBE will tend to chalk when exposed to UV light. For external use apply a UV resistant top coat. Discard any materialthat has exceeded the pot life or working time of the product. Do not apply over any substrates that have been previously treated or coated with curing compounds, PVA concrete bonding agents or acrylic coatings. These areas must be mechanically cleaned by grinding or shot blasting to produce a contamination free surface.

 

COLD SUBSTRATES AND COOL CLIMATIC CONDITIONS

 

Cure speed will be dramatically reduced if substrate surface or ambient temperature is below +10 oC. If Hibuild WBE is applied in cooler climatic conditions, substrate temperatures can produce amine blush, resulting in an oily residue and or areas of uncured tacky discolorations. It should be allowed to cure, then washed with clean, fresh water, Meythylated Spirits or Xylene depending on the severity. Ensure removal of the contamination prior to application of any further coating to ensure no delamination. Follow mixing instructions and allow an extra minute to ensure a homogeneous paste is obtained. Allow to stand for 5 minutes after mixing as this will accelerate the drying time. Never apply thin coats as the rapid moisture loss will arrest or slow the drying reaction. Thin coats can also cause an amine blush. Store Hibuild WBE in a 20 oC environment 24 hours prior to use. If possible warm the substrate surface area by an air blower or use a blower after application. Always provide adequate ventilation during the curing cycle.

Duropoxy WBE Hibuild pack A MSDS: 

Durepoxy WBE Pack A Hibuild

Material Safety Data Sheet

 

1. CHEMICAL PRODUCT AND COMPANY IDENTIFICATION

 

Issued Date: 16/11/06 Revision Date: 16/11/2006

Classified as Hazardous according to criteria of NOHSC1

UN NO: None allocated D.G. Class: None allocated Pack. Group: None allocated

HAZCHEM: None allocated SUB. RISK: None allocated SUSDP: None allocated

PROPER SHIPPING NAME : None Allocated

PRODUCT USE: Resin component for two part epoxy coating

 

2. COMPOSITION / INFORMATION ON INGREDIENTS

 

Component

CAS No

Weight %

Epoxy Resin

25068-38-6

30-60

Water

7732-18-5

30-60

Inert Pigments

-

30-60

Non hazardous Ingredients

-

 

 
See Section 8, Exposure Controls / Personal Protection

 

3. HAZARDS IDENTIFICATION

 

Chronic Effects Prolonged or repeated contact may result in skin sensitization. Inhalation of the vapours (generated at elevated temperatures) or mists can cause irritation to the nose, throat and upper respiratory tract. Ingestion May be harmful if swallowed in large amounts. Ingestion may cause nausea,

diarrhoea, abdominal pain and vomiting. Skin Irritating to skin. Frequent and prolonged contact may cause skin sensitization. Eye Substance is irritating to the eyes. Contamination of the eyes will result in

transient pain, lachrymation and redness.

 

4. FIRST AID MEASURES

 

Eyes: Immediately flush with water for 15 minutes. Get medical advice if irritation develops or persists. Take care not to rinse water into the non-affected eye.

Skin: Take off all contaminated clothing. Wash contaminated area with soapy warm water. Get

medical advice if irritation develops or persists. Wash contaminated clothing and clean shoes before reuse.

Inhalation: Remove to fresh air. If not breathing, give artificial respiration, preferable mouth to mouth. If

breathing is laboured, give oxygen and consult a physician immediately. Never give anything by mouth to an unconscious person.

Ingestion: Consult a physician immediately. Do not induce vomiting. Give one or two glasses of water

to drink. If vomiting occurs, aspiration into the lungs may cause lung damage. Never give anything by mouth to an unconscious person.

 

5. FIRE FIGHTING MEASURES

 

Flash Point: Not Applicable

Auto-ignition Temperature: No data available

Lower Explosive Limit: No data available

Upper Explosive Limit: No data available

Suitable Extinguishing Media:

Use as appropriate for surrounding fire.

Protective Equipment for Fire Fighting:

Wear self-contained breathing apparatus and protective clothing to prevent contact with skin and eyes.

Unusual Fire and Explosion Hazards:

The product is not flammable.

 

6. ACCIDENTAL RELEASE MEASURES

 

Eliminate all sources of ignition. Provide sufficient ventilation. Wear appropriate personal protective

equipment including gloves and safety glasses. Do not breathe vapour. Contain spill. Do not allow into

drains or waterways- inform local authorities if this occurs.. Take up with absorbent material (e.g. sand,

vermiculite, or commercially available inorganic absorbent). Use non-sparking tools and equipment. Fill

into suitable containers for disposal. Clean area with detergent or water.

Dispose of empty containers in accordance with federal, state and local laws.

 

7. HANDLING AND STORAGE

 

Handling: Observe normal standards of industrial hygiene for handling chemicals. Eliminate all sources

of ignition. Use in a well-ventilated area. Avoid breathing vapour and contact with skin and eyes. Wear

gloves, long sleeved shirt, and eye protection.

Storage: Store away from alkalis and oxidisers. Store in tightly sealed containers to protect from

atmospheric moisture in a cool, dry area. Avoid freezing temperatures. Minimise contact with atmospheric

air to prevent inoculation with micro organisms. Keep away from ignition sources such as fire, flame and

sparks.

Empty container warning: Do not reuse empty drums or containers unless professionally cleaned. Do

not cut, drill, grind or weld on or near empty containers.

Other Precautions: Do not eat, drink or smoke when using the product.

 

8. EXPOSURE CONTROLS / PERSONAL PROTECTION

 

Exposure Limit Information
 

 

NOHSC1

 

TWA

STEL

Component

(ppm)

(mg/m3)

(ppm)

(mg/m3)

Epoxy Resin

-

a

-

-

 

-

a

-

-

 

-

10b

-

-

 
a = not listed

b = as nuisance dust

c = per ACGIH

TWA = Time Weighted Average

STEL= Short Term Exposure Limit

1 National Occupational Health and Safety Commission ( Australia)

 
Respiratory Protection

If vapours and mists occur, a respiratory protection program meeting Australian Standards AS- 1716 and AS-1715 requirements must be followed whenever workplace conditions warrant a respirator's use. None required if airborne concentrations are maintained below the exposure limit listed in "Exposure Limit Information"

 
Eye Protection

Use chemical splash goggles (Australian Standard AS-1337) or approved equivalent. Eye

protection worn must be compatible with respiratory protection system employed. An eye wash station and safety shower should be available in the work area.

 
Hand Protection

Impermeable gloves as necessary to prevent skin contact. E.g. nitrile or neoprene gloves.

 
Protective Clothing

Clothing made of the following material has excellent resistance: Tyvec, butyl nitrile rubber or

neoprene.

 
Engineering Controls (Ventilation)

Use local exhaust ventilation sufficient to maintain exposure levels below exposure limit

concentrations. Refer to Australian Standard AS-1668.

 

9. PHYSICAL AND CHEMICAL PROPERTIES

 

Appearance and colour: White

State: Liquid

Odour Characteristic: No data available

pH : Not specified

Viscosity: No data available

Specific Gravity (Water = 1): 1.45

Vapour Density (Air = 1): No data available

Vapour Pressure: 1

Melting Point: Not Applicable

Boiling Point: Not Available

Solubility in Water: Dispersible.

Flash Point: No data available

 

10. STABILITY AND REACTIVITY

 

Considered stable under normal conditions of use and handling.

Hazardous decomposition products

Combustion products: oxides of carbon and noxious smoke

Materials to avoid

Oxidising agents (e.g. perchlorates, nitrates etc)

Conditions to avoid

Not applicable

 

11. TOXICOLOGICAL INFORMATION

 

Acute Data Not established for this product.

Inhalation: May cause coughing, nausea, tightness of the chest with difficulty breathing. May

cause irritation of the nose, throat and respiratory tract.

Ingestion: May cause irritation of the mouth, pharynx, oesophagus and stomach causing pain,

abdominal tenderness, nausea, diarrhoea and vomiting.

Skin irritation: May cause irritation resulting in redness, rash and itching.

Eyes irritation: May cause chemical related eye burns.

Chronic effects: Prolonged and repeated contact can result in skin sensitivity and allergic skin reactions

(rashes, hive-like swelling, blisters) resulting in dermatitis.

 

12. ECOLOGICAL INFORMATION

No available data.

 

13. DISPOSAL CONSIDERATIONS

Do not reuse empty drums or containers unless professionally cleaned. Do not cut, drill, grind or weld on

or near empty containers. Dispose of waste and empty containers in accordance with federal, state and

local laws.

 

14. TRANSPORT INFORMATION

Classified as Dangerous Goods according to the Australian Code For The Transport Of Dangerous

Goods By Road And Rail (Sixth Edition). See section 1.

 

15. REGULATORY INFORMATION

 

Labelling Requirements:

According to Criteria of National Occupational Health and Safety Commission - Australia

R36/38 Irritating to eyes and skin.

R43 May cause sensitization by skin contact

S26 In case of contact with eyes, rinse immediately with plenty of water and seek medical

advice. Contact a doctor or Poisons Information Centre

S28 After contact with the skin wash immediately with plenty of water and seek medical

advice.

S36/37/39 Wear suitable protective clothing, gloves and eye/face protection.

 

16. OTHER INFORMATION

 

1 National Occupational Health and Safety Commission - Australia

2 Australian Code For The Transport Of Dangerous Goods By Road And Rail (Sixth Edition).

The advice and information contained herein is based on the original suppliers information.

Duropoxy WBE Hibuild pack B MSDS: 

Durepoxy WBE PACK B HIBUILD

Material Safety Data Sheet

 

1. CHEMICAL PRODUCT AND COMPANY IDENTIFICATION

 

Issue Date:13/11/2006 Revision Date: 13/11/2006

Classified as Hazardous according to criteria of NOHSC1

Poison Schedule Number S5

UN NO:

None allocated

D.G. Class:

None allocated

Pack. Group:

None allocated

HAZCHEM:

None allocated

SUB. RISK:

Nonee allocated

SUSDP:

5 

 
PROPER SHIPPING NAME : Non allocated

PRODUCT USE: Hardener Surface coating.

 

2. COMPOSITION / INFORMATION ON INGREDIENTS

 

Component  

CAS No  

Weight %  

Polymer  

*  

10-30  

Amines ( hazardous)  

Various  

<2  

Acetic acid  

64-19-7  

<0.5  

Other additives  

*  

<2  

Water  

Not Required  

60-80  

* substances either not classified as hazardous or below relevant concentration cut-offs.  

See Section 8, Exposure Controls / Personal Protection

 

3. HAZARDS IDENTIFICATION

 

Causes burns.

Risk of serious eye damage.

May cause sensitisation by skin contact.

 

4. FIRST AID MEASURES

 

Eyes: Immediately flush with water for 15 minutes. Get prompt medical attention

Skin: Immediately take off all contaminated clothing and wash contaminated area with soapy

 

warm water. Get medical attention if irritation develops or persists. Wash contaminated clothing before reuse.

Inhalation: Remove to fresh air. Apply resuscitation if victim is not breathing. Get medical attention.

Ingestion: If product is swallowed, do NOT induce vomiting; wash mouth with water and give some water to drink. Get urgent medical attention.

 

5. FIRE FIGHTING MEASURES

 

Flash Point: No data

Auto-ignition Temperature: No data

Lower Explosive Limit: Not applicable

Upper Explosive Limit: Not applicable

Suitable Extinguishing Media:

Foam, carbon dioxide or dry chemical. Water spray or fog for large fires only.

Protective Equipment for Fire Fighting:

Wear self-contained breathing apparatus and protective clothing to prevent contact with skin and eyes.

Fire Fighting Procedures:

Use water spray to cool exposed containers. Stay up-wind and fight fire from a safe distance. Prevent spillage from entering drains or watercourses.

Decomposition Products:

Decomposes with fire to give off toxic and irritating fumes.

 

6. ACCIDENTAL RELEASE MEASURES

 

Small Spills: Caution : floor may be slippery. Wear suitable protective equipment and clothing to prevent eye and skin contact. Contain spill. Do not allow into drains or waterways. Take up with inert absorbent material (e.g. sand, dirt, or vermiculite). Fill into marked, sealable containers for disposal. Dispose of empty containers in accordance with federal, state and local laws.

Large Spills: Notify Emergency Services and advise nature of spill and material hazard. Isolate area.

 

7. HANDLING AND STORAGE

 

Handling - Do not use reactive metal containers or implements such as copper, brass, galvanised, zinc or tin plated. Avoid inhaling vapour and/or mists. Avoid contact with skin, eyes, and clothing. Wear suitable protective equipment and clothing to prevent eye and skin contact. See Section 8.

Storage - Do not store in reactive metal containers. Store away from incompatible materials. See Section 10.

 

8. EXPOSURE CONTROLS / PERSONAL PROTECTION

Exposure Limit Information
 

 

ASCC 1      

   

TWA

STEL

Component    

(ppm)

(mg/m3)

(ppm)

(mg/m3)

Polyamine polymer    

a

-

a

-

Triethylenetetramine

a

-

a

-

Amino phenol

a

-

a

-

 

a = not listed

TWA = Time Weighted Average

STEL= Short term Exposure Limit

1 Australian Safety and Compensation Council

Respiratory Protection

In case of vapours or dust, a respiratory protection program meeting Australian and New Zealand

Standards AS/NZS-1715 and AS/NZS -1716 requirements must be followed whenever workplace

conditions warrant a respirator's use. None required if airborne concentrations are maintained below the exposure limit listed in "Exposure Limit Information"

Eye Protection Use chemical splash goggles (Australian and New Zealand Standards AS/NZS-1337) or approved equivalent. Eye protection worn must be compatible with respiratory protection system employed.

Hand Protection

Chemical resistant gloves and protective clothing as necessary to prevent skin contact.

Engineering Controls (Ventilation)

Use local exhaust ventilation sufficient to maintain exposure levels below exposure limit concentrations. Refer to Australian Standard AS-1668.

 

9. PHYSICAL AND CHEMICAL PROPERTIES

 

Appearance and colour: Light grey, viscous

State: Liquid

Odour Characteristic: Amine

pH: Not specified

Viscosity: Not specified

Specific Gravity (Water = 1): 1-1.5

Vapour Density (Air = 1) : No data

Vapour Pressure: No data

Melting Point: ~0°C water

Boiling Point: ~100°C water

Solubility in Water: Soluble

Flash Point: No data

 

10. STABILITY AND REACTIVITY

 

Considered stable under normal conditions of use and handling.

Hazardous decomposition products:

Oxides of carbon and nitrogen. Decomposition by heat may give off toxic and irritating fumes.

Materials to avoid:

O xidising agents and strong acids.

 

11. TOXICOLOGICAL INFORMATION

 

No toxicity data available for product.

Acute Toxicity

Eyes: Causes burns. Risk of serious eye damage. Severely irritating to eyes.

Skin: Causes burns. Severely irritating to skin. May cause sensitisation.

Ingestion: Corrosive. Expected to be harmful.

 

12. ECOLOGICAL INFORMATION

 

Toxic to aquatic organisms.

Keep out of waterways, drains and sewers.

 

13. DISPOSAL CONSIDERATIONS

 

Do not empty into drains or waterways.

Dispose of empty containers in accordance with federal, state and local laws.

 

14. TRANSPORT INFORMATION

 

Not classified as Dangerous Goods according the Australian Code For The Transport Of Dangerous

Goods By Road And Rail (Seventh Edition). See Section 1.

 

15. REGULATORY INFORMATION

 

Workplace Labelling Requirements:

According to Criteria of the Australian Safety and Compensation Council.

Risk Phrases

R34 Causes burns.

R41 Risk of serious eye damage.

R43 May cause sensitisation by skin contact.

Safety Phrases

S24/25 Avoid contact with skin and eyes.

S37/39 Wear suitable gloves and eye/face protection.

S26 In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.

S28 After contact with skin, wash immediately with plenty of soap and water.

 

16. OTHER INFORMATION

 

1Australian Safety and Compensation Council

2Australian Dangerous Goods Code - Seventh Edition

 

Contractor | Backer Rod   |    Waterproof membrane    |   Drainage cell   |    Coating    | Protection Board   | Waterproof Bathroom | Waterproofing Primer   | Waterproofing Sealant | XPS Extruded Polystyrene | Phone: (02) 9660 8333  |  Fax: (02) 9692 8600  |  10 Hill Street, Leichhardt NSW 2040 Australia