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A medium fast setting RTV silicone rubber. White in colour, easily pourable and medium soft. Sitting between T20 and T28 in the range it shares the benefits of T20 in flexibility and the ability for sharp detail and stability of T28. It can be used for making block moulds or skin moulds where undercuts are present. T25 is suitable for the casting of plasters, ciment fondu, waxes, polyester, polyurethane and epoxy resins. It has a Shore A hardness of 25.

Supplied as a kit complete with T25 catalyst. Catalyst used at 4% ratio. Cure time is 8-12 hours. Pot life is up to 90 minutes.

*This product is hazardous/flammable and must be sent by a road carrier, please see our delivery charges page for shipping information