T198 White Jewelry-Casting Mould Powder — Gypsum/Quartz-Sand and High-Temperature-Strength Formulation Enquiries
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Send your drawing or product reference, material grade and required quantity. Relia will review the requirements with you.

  • Drawing & specification review

    Confirm the supply scope and critical requirements.

  • Samples before custom production

    Review inspected samples before approving a batch.

  • Inspection documents

    Agree material and dimensional records for your part.

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Product description
  • Shape
    powder
  • Usage
    For DIY
    Jewelry Tools & Equipments Type
    MOLDS
  • Material
    powder
    Application
    jewelry casting
  • Weight
    25
    provide mould making and sample making service
    sample making

Jewelry-casting mould powder should be selected through the actual formulation and casting process. This DIY enquiry names white powder with T198-referenced gypsum and quartz-sand requests for aluminum-mould work. Sample-making service is available for the selected material and task.

Identify the powder formulation being requested

Specify whether the enquiry concerns gypsum powder, quartz-sand material or a defined formulation. Name the grade and the role it must perform in the mould-making process. The T198 reference should be matched to that specification rather than treated as a complete composition or performance rating.

  • Identify the powder grade and intended jewelry-casting task.
  • Specify gypsum, quartz-sand or the required formulation.
  • Describe the mould and casting-process requirements.
  • Define thermal and dimensional acceptance criteria.

Define strength and detailed-reproduction needs

For high-temperature-strength enquiries, describe the thermal cycle and conditions relevant to the chosen process. Identify the detail and dimensional result that the mould must reproduce. Those requirements should be evaluated for the selected material rather than assigned an unstated temperature limit or mixing recipe.

Use sample making to establish acceptance

Describe what the sample must demonstrate and the measurements needed for evaluation. Identify the actual geometry and material condition used for the test. The sample requirements and production specification should concern the same powder grade.

Agree supplied form and documentation

White is the actual color selection and powder is the stated form. Specify the quantity and material documents needed for the order. The formulation, process and acceptance criteria should identify the item being supplied without assuming a package unit or chemical composition from an incomplete reference.