Alpha Plaster of Paris 500g
Alpha Plaster of Paris 500g
Alpha Plaster of Paris 500g is a premium, fast-setting gypsum-based plaster ideal for medical casts, first-aid splints, model making, moulding and arts & crafts. Its smooth consistency, reliable setting and fine finish make it a versatile plaster for healthcare professionals, schools, hobbyists and workshops seeking consistent casting results.
Key Benefits
- Fast-setting gypsum formulation for quick casts and repairs
- Fine, smooth finish — excellent for moulds, sculpture and model making
- Consistent, reliable setting time for predictable results
- Easy to mix and shape — suitable for medical and craft use
- 500g pack size — convenient for small to medium projects and first-aid kits
Ingredients and Materials
Alpha Plaster of Paris is made from high-purity gypsum (calcium sulfate hemihydrate) with controlled particle size to deliver a smooth, consistent mix and predictable setting characteristics. Suitable for medical casting, orthopaedic splints, mould making and artistic applications.
How to Use
Basic mixing: use clean, cool water and gradually add powder to water while stirring to avoid lumps. A common starting ratio is approximately 2 parts powder to 1 part water by volume — adjust slightly to achieve the desired working consistency. Mix thoroughly until homogeneous. Pour or apply immediately; initial set typically begins within 5–15 minutes depending on temperature and mix consistency. Full hardness is usually reached within 30–60 minutes. For medical or orthopaedic use, apply over appropriate padding or barrier material and follow clinical protocols.
Who It’s For
Alpha Plaster of Paris 500g is ideal for:
- First-aid responders and clinical teams needing temporary casts and splints
- Schools and educators for science and art projects
- Artists, sculptors and model makers seeking a fine, smooth plaster
- Hobbyists and craft workshops for mould making and repairs
Caution & Storage
Precautions: Avoid inhalation of dust. Wear gloves and eye protection when mixing. Do not apply plaster directly to open wounds or deep burns. Plaster setting is exothermic — avoid prolonged skin contact during curing. Keep out of reach of children. If irritation occurs, seek medical advice.
Storage: Store in a cool, dry place in a tightly sealed container. Protect from moisture and humidity to prevent premature setting. Use within the manufacturers recommended shelf life and discard if the product has hardened or shows signs of moisture contamination.