{"product_id":"tiranti-rtv128-silicone-mould-rubber-and-standard-catalyst-kit","title":"Tiranti RTV128 Silicone Mould Rubber and Standard Catalyst Kit","description":"\u003cp\u003eRTV128 is the new replacement for T28. This new rubber has all the same properties of the old T28 except the catalyst is Green. This means it easier to see when your rubber and catalyst are fully mixed.\u003cbr\u003eMixing ratio by weight 100g rubber to 5g catalyst\u003cbr\u003eRTV128 is supplied in as a kit which included the correct amount of catalyst to cure the volume of silicone supplied.\u003cbr\u003eWe also supply a red fast catalyst and a clear version of the standard catalyst as additional items\u003cbr\u003ePot life: 90mins\u003cbr\u003eTack free: 20 Hours\u003cbr\u003eShore A hardness @ 24 hours: 18 Shore A hardness @ 7 days: 28\u003cbr\u003eTo adjust the hardness RTV128 can be mixed with RTV120 in any ratio desired\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eThis silicone is not skin safe and is not suitable to be used on the body.\u003c\/strong\u003e\u003cbr\u003e\u003cbr\u003eTiranti believes that the information above is an accurate description of the typical characteristics and\/or uses of the product or products, but it is your responsibility to thoroughly test the product in its specific application to determine performance, efficacy and safety.\u003c\/p\u003e\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\u003cp\u003eCan be used with our \u003ca href=\"https:\/\/potterycrafts.live\/collections\/eli-chem-pigments-resins\" target=\"_blank\" rel=\"noopener noreferrer\" data-pasted=\"true\" class=\"fr-strong\"\u003eEli-Chem Pre-Polymer Art Resin Pigments\u003c\/a\u003e you would need to add a clear catalyst \u003ca href=\"https:\/\/potterycrafts.live\/products\/tiranti-clear-catalyst\" target=\"_blank\" rel=\"noopener noreferrer\" class=\"fr-strong\"\u003eTiranti Clear Catalyst\u003c\/a\u003e to add colours.\u003c\/p\u003e","brand":"TIRANTI","offers":[{"title":"5.25","offer_id":49806630617370,"sku":"403-873","price":148.71,"currency_code":"GBP","in_stock":true},{"title":"1.05","offer_id":49817034817818,"sku":"403-869","price":33.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0865\/4399\/1066\/files\/Tiranti-RTV128-Silicone-Mould-Rubber-and-Standard-Catalyst-Kit.jpg?v=1728661793","url":"https:\/\/potterycrafts.live\/products\/tiranti-rtv128-silicone-mould-rubber-and-standard-catalyst-kit","provider":"Potterycrafts","version":"1.0","type":"link"}