SCL RA1 (1L) + SCL DPP Poultice Powder (400g)


SCL-RA1 chemical is designed to mix with SCL-DPP Poultice Powder to remove yellowing stain on limestone, blood stain, burn mark, cardboard stain, cigarette, coffee & tea, curry, dark mark, organic stains, lacquer stain, perspiration, urine, wine, wood stain, tape-mark, etc….


Application on the type of stone: Does not require a polish when used on a polished surface marble and granite.

Poultice Procedures:

  • Step 1: Remove topical coating, (if any).
    If a thin film of coating is noted, removed with SCL-XY stripper before poultice. Otherwise, you are poulticing on the wax coating.
  • Step 2: Prepare the poultice.
    Mix SCL-DPP Powder with SCL-RA1 into a paste about the consistency of a creamy peanut butter.
  • Step 3: Apply the poultice.
    Carefully apply the poultice to the stained area. Not too thin, generally about 1/4 inch thick is sufficient for most stains.
  • Step 4: Cover the poultice.
    Cover the poultice with a clear thin transparent plastic sheet or a plastic food wrap. Tape the edges of the plastic sheet with a low adhesive paper masking tape.
  • Step 5: Remove the poultice.
    Remove the poultice after 48 hours. Dispose them in a plastic bag. If the stain is lightened, you possibly need a second attempt. Clean the residues of the poultice with SCL-STONECLEAN or SCL-STONEMIST.

Important Notes:

  • RA1 is not allowed to mix with SCL-PPP Poultice Powder.
  • Put on gloves while handling this product.
  • Put on half-faced respiratory mask when you are applying RA1 in an enclosed area.
  • Disposed this chemical properly according to manufacturer advice.


  • If contacted with skin, immediately wash the affected area with plenty of water. The whitish skin will disappear after an hour. Apply moisturizer soothe the skin.
  • If contacted with eyes, immediately wash with water for 15 minutes. Call a physician. Keep out of reach of children.
  • Wash hands thoroughly before meal-time.
  • Keep out of Reach of Children

Purchasers are required to test the suitability of the product for their intended use. mcare Lab Pte Ltd makes no warranty, expressed or implied on the products and the effects. mcare Lab Pte Ltd shall not responsible for any risks or liabilities, direct, indirect or consequential arising out of the used or the inability to use the product.

Download SCL RA1 usage guide


SCL RA1 (1L) + SCL DPP Poultice Powder (400g) – $68.00, SCL RA1 (1L) – $40.00, SCL DPP Poultice Powder (400g) – $28.00

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