Silt free sand washed and dried. Mesh #40 – #100 or #60 – #100. For flower drying, sand blasting, lost foam and wax casting. DIY green sand with mollasse or sodium silicate binder for metal casting. Fine sand gives smooth metal casts. Deburing as an abrasive media in a tumble mill. Sand art as particles are free flowing and dried. Natural sand color with tiny little black specks. Do note sand color might vary from batch to batch as natural mineral. Ideal material for diorama landscaping as can be colored with Iron oxide pigments.
As silt free free flowing silica sand, it is heated in oven to 200°C and funneled into PVC pipes in tube bending and let to cool over formwork as a permanent profile. Alternatively this free flowing silica sand fill into PVC pipe as a former and soften with heat gun to bend. Similiar application in copper tube bending without tube wall collasping. Silt free sand is ideal in aquarium diorama as will not cloud water. Ideal to construct a sand waterfall with its fine free flowing particle sizes.
An economical alternative to silicon carbide as anti skid filler with epoxy resin in out door or indoor grouting. Also silt free and dry as a sand blasting media.
Like all powder materials the wearing of a face mask in handling is much recommended.
NOTE: Sand is a natural product and shade variations is normal batch to batch.
