Health and Safety Recommendations for PREPENDUIT Premixed Mortar by St Astier
See Also: PREPENDUIT Data Sheet
Product and Manufacturer Identification
- Product: Ready mixed mortar in 35 kg. bags
Commercial Name: Prependuit (also known as Prepafond and MIR 3)
Name: Dordognaise (C.E.S.A. Group)
Addresse: 24110 St Astier, France
Tel: 05 33 54 1125
Fax: 05 33 04 6791
- In case of Urgency:
France: - ORFILA, Tel : 01 45 42 5959
UK: – The Lime Line 0800.7839014
Ireland:– The Traditional Lime Co. 05991 51750
- Prependuit is a ready mixed mortar based on natural hydraulic lime, siliceous and calcareous sand, additives and pigments.
IDENTIFICATION OF DANGERS
- Prependuit is not classified as a « dangerous product » as defined in annex VI of the directive 67 / 548 / CEE. However, because of its alcaline properties in solution, some handling precautions are necessary.
Principal risks for people and the environment
First Aid (urgent cases)
|Contact with eyes||
|Contact with the skin||
In case of prolongued contact with the skin :
In case of inhalation of large amounts of dust:
In cases of significant ingestion
ANTI FIRE MEASURES
- Prependuit is not flammable.
- In case of nearby fire use any extinguishing agents (as required by the nature of the fire).
ACCIDENTAL SPILLAGE MEASURES
|Protection of the environment||
|Cleaning and recovery methods||
USAGE, STOCKING AND HANDLING PRECAUTIONS
CONTROL PROCEDURES FOR WORKERS' EXPOSURE
AND TYPE OF EQUIPMENT FOR INDIVIDUALS' PROTECTION
|Total Dust:||10 mg/m3|
|Cellular dust:||5 mg/m3|
|Respiratory protection:||In the presence of airborne dust, the use of an anti dust mask is recommended.|
|Hands protection:||Wear adequate gloves|
|Eyes protection:||Wear protective goggles in case of airborne dust or risk of splashes of powder or wet mortar.|
|Skin protection:||Wear adequate work clothing covering the arms and extend it to the hands by wearing gloves.
If working standing on knees, wear knee pads. Skin protective creams can also be used.
PHYSICAL AND CHEMICAL PROPERTIES
|PH in water solution:||Alcaline between 12 and 13|
|Fusion temperature:||> 1000oC|
|Apparent volumetric mass:||1,35 g/cm3 at 20oC|
|Explosion point:||Not applicable|
|Flammable point:||Not applicable|
|Danger of explosion:||None|
20 to 30 % of fines < 80 µ
STABILITY AND REACTIVITY
|Stability:||The product is stable|
|Conditions to avoid:||Humidity can cause hardening of the product|
|Materials to avoid:||None|
|Dangerous decomposition products:||None|
|Inhalation:||Prependuit can cause the irritation of the respiratory track and inflammation of nasal mucous membranes. In extreme cases the erosion of mucous membranes is possible|
|Ingestion:||In cases of significant ingestion Prependuit is caustic for the digestive tract. It can cause burning of the mouth, esophagus and stomac.|
Due to its alcalinity in solution, Prependuit can irritate the skin.
|Contact with the eyes:||
Prependuit can cause irritation and severe lesion of the pupil
Prolongued washing and ophtalmologic consultation are recommended
|Chronic hands, skin disorders:||Prolongued exposure without adequate protection (gloves) can cause dermatitis|
|Cancer risks:||Not found|
|Ecotoxicity:||In case of accidental dispersion in waters, the Prependuit powder could moderately increase the water pH.|
After hardening, as a mortar waste, Prependuit can be disposed of together with other construction site waste and stockpiled in discharge sites following the regulations valid at the time of disposal.
Classified as non hazardous merchandise in accordance with transport regulations.
|Danger symbol:||Xi irritant|
|Principal components:||Calcareous sand and NHL lime|
R36/37/38 irritant for the eyes, respitatory tracks and skin.
R41risks of severe eyes lesion.
S2 keep away from childrens’ reach
S24/25 avoid contact with skin and eyes
S26 in case of contact with the eyes wash immediately and abundantely with clean water and consult a specialist
S37 wear adequate gloves
|Professional illnesses:||Social security code : not applicable|
|Special medical surveillance:||Not envisaged|
OTHER INFORMATION: None
See Also: PREPENDUIT Data Sheet
For further Guidance, contact your St Astier Distributor.