Plasters & Gypsums

There are 7 products.

Plaster & Plaster Casting Supplies

Barnes Products stocks a wide range of plaster art supplies — so whether you are planning a plaster garden sculpture or a tabletop model, Barnes Products has the plaster supplies you need to bring your dream piece together.

Showing 1 - 7 of 7 items
  • Casting Plaster 5kg
    -20%
    Availability: In Stock
    Casting Plaster
    USG-CP

    Regular casting plaster used for quick casts into alginate or latex moulds.

    $9.68 $12.10 -20%
  • Hydrocal 105
    -20%
    Availability: In Stock
    Hydrocal 105
    USG-H105

    Hydrocal 105 is a good strong mould material. Commonly known as buff stone, an off colored stone ideal for sculpting prosthetics. For dental stones with controlled expansion

    $11.44 $14.30 -20%
  • Hydrostone TB 22.5kg
    -20%
    Out of stock
    Hydrostone TB
    USG-HTB

    Hydrostone TB is one of the hardest and strongest gypsum cements. Slightly higher setting expansion than hydrocal, but is ideal in case moulds, press and stretch dies. The most widely used product for solid casts and statuary.

    $11.44 $14.30 -20%
  • White Hydrocal
    -20%
    Availability: In Stock
    White Hydrocal
    USG-WH

    White Hydrocal is a gypsum product used for slip latex moulds and case moulds. Offers slightly better heat resistance than pottery plaster with higher wet and dry strengths.

    $11.44 $14.30 -20%
  • Scrim 36 roll (200m)
    -20%
    Availability: In Stock
    Scrim
    SCRIM

    Open weave mould making cloth, used for reinforcing plaster moulds and plaster statues. Preferred by some professionals over hemp fibres.

    $3.52 $4.40 -20%
  • Pottery Plaster
    -20%
    Out of stock
    Pottery Plaster
    USG-PP1

    USG Pottery plaster is highly uniform, noted for outstanding performance and long life.  Ideal for running slip latex, sanitaryware and dinnerware.

    $9.68 $12.10 -20%
  • Ultracal 30
    -20%
    Availability: In Stock
    Ultracal 30
    USG-UC30

    Ultracal 30 is the most widely used gypsum cement with the lowest expansion rate available. The industry standard for casting of foam latex. Highest strength with less tendency to warp. Excellent for case moulds, close tolerance tooling and applications requiring exceptional hardness.

    $23.76 $29.70 -20%