Calcium Carbonate filler powder 10kg

£37.88

RRP: £40.30
You save: £2.42

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SKU: JP-4DXCF10004 Categories: ,

DETAILS

Calcium Carbonate Filler Powder.

Calcium carbonate is a widely used filler in resin casting, especially in applications involving polyester, epoxy, and polyurethane resins.

Typical uses include sculptural casting, mould making & backfills, creating decorative panels, creating marble effect finishes (when mixed with pigments), prototyping and casting architectural models.

 

  • Size: 10kg
  • Mix ratio: up to 70% filler to resin. Start with a resin-to-filler ratio around 2:1 or 3:1 by weight. Adjust based on flow and final properties desired.
  • Adds bulk to the castings, making the resin less runny, which can improve control during application.
  • Reduce shrinkage during curing, especially in polyester resins.
  • In thicker mixes, it helps prevent the resin from sagging on vertical surfaces or within moulds.
  • Safety Data Sheet

 

Please note: Adding fillers can make the resing harder to mix, reduce the strength of castings, makes the resin opaque and add weight to the castings.

Shipping and Delivery

Delivery to home addresses and in-shop collection should take 4-10 business days. If this takes longer, Redfin Models will contact you to provide the latest updates on your order.

If there are any complications on our end and we fail to deliver your order, Redfin Models will notify you and offer a full refund.

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