Moulding Sands
Product Min Specifiction
D M Red moulding sand 22kg
Sand Conditioner No 2
SC#2 is a powder additive for green moulding sands which improves the mouldability & toughness while allowing the sand to remain flowable. It will also reduce the amount of drying out experienced with hot sand or in hot conditions. A small addition of 0.5% is sufficient for most sand. If added to facing sand, then add the same level every time.
25kg
Bentomix Oil bonded Sand - Facing sand for good finish (suitable for ferrous & non ferrous)
25kg
Bentonite Clay - to reconstitute old green sand
A handful mixed as required to maintain bonding & moulding properties - keep dry
2kg
Plumbago Powder 1kg
Parting Powder 5kg
Linen powder bag Sold per item
Camel hair brushes size 1” - for finishing mould faces Sold per item
Camel hair mop no 6 - ½” dia Sold per item
Wet or swab brushes Sold per item
Sieve 14” x 1/8” mesh Sold per item
Sieve 14” x ¼” mesh Sold per item
Aluminium sprue cutter 6” Sold per item
Round wood sand rammer - flat & wedge end Sold per item
No 2 moulders sand shovel Sold per item
Winterbond Sodium Silicate NO 30
For mould & core making - C02 hardening
Mix ratio - approx 3%
Sold per KG
 

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sales@johnwinter.co.uk
01422 364 213