{"product_id":"smooth-on-slacker-silicone-deadener-1-pint-softens-cured-silicone-reduces-tack","title":"Smooth-On Slacker Silicone Deadener 1 Pint — Softens Cured Silicone, Reduces Tack","description":"\u003cp\u003e\u003cstrong\u003eSmooth-On Slacker is a professional-grade silicone deadener (tactile mutator) supplied as a 1 pint unit to reduce tack and soften cured silicones for moldmaking and flexible parts.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eSlacker is formulated to modify the tactile properties of silicone elastomers used in molding, casting, and prop or special effects fabrication. Sold by Smooth-On in a convenient one-pint package for shop or studio use, this additive is intended for professional applications where changing surface feel, softness, or tackiness of cured silicone is required. It mixes into compatible silicone systems to alter their finished hand without replacing the base rubber.\u003c\/p\u003e\n\n\u003ch3\u003eHow does Slacker change the feel of cured silicone?\u003c\/h3\u003e\n\u003cp\u003eWhen blended into a compatible silicone formulation, Slacker adjusts the elastomer’s surface and bulk properties to create a softer, less tacky finish. The result is a finished part that feels less sticky to the touch and can present a smoother, more realistic skin-like feel in prosthetics, props, or tactile samples.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eSoftens cured silicone for a more pliable hand\u003c\/li\u003e\n  \u003cli\u003eReduces surface tackiness and cling\u003c\/li\u003e\n  \u003cli\u003eIntegrates into existing silicone mixes—no need for different base rubbers\u003c\/li\u003e\n  \u003cli\u003ePackaged as a single 1 pint unit for lab or studio dosing\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat are common uses for this tactile mutator in a workshop?\u003c\/h3\u003e\n\u003cp\u003eSlacker is used wherever silicone’s tactile characteristics need adjustment after formulation—moldmaking, prosthetics, animatronics, and product prototypes are typical applications. Professionals add it to silicone mixes to tune softness and surface feel while keeping desired mechanical properties such as flexibility and tear resistance as close as possible to the original.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eProp and special effects silicone for realistic textures\u003c\/li\u003e\n  \u003cli\u003eMold linings where less surface tack is needed\u003c\/li\u003e\n  \u003cli\u003eSoft-feel prototypes and consumer-touch surfaces\u003c\/li\u003e\n  \u003cli\u003eAdjusting small-batch runs without reformulating base silicone\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow is Slacker supplied and handled in the studio?\u003c\/h3\u003e\n\u003cp\u003eSmooth-On Slacker is provided as a one-pint unit sized for small to medium adjustments and batch work. As a professional product, it should be used according to Smooth-On’s technical data sheet and standard safety practices for working with silicone additives and resins—measure carefully, mix thoroughly, and observe recommended cure and pot-life guidelines for the base silicone you are modifying.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eOne-pint packaging for controlled, workshop-friendly dosing\u003c\/li\u003e\n  \u003cli\u003eRecommended for professional users familiar with silicone handling\u003c\/li\u003e\n  \u003cli\u003eMeasure and mix into the base silicone per product guidance\u003c\/li\u003e\n  \u003cli\u003eFollow safety and storage recommendations on the product documentation\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWill adding Slacker affect strength or cure time?\u003c\/h3\u003e\n\u003cp\u003eAdding a tactile mutator like Slacker will change tactile and some mechanical properties of the cured elastomer; the extent depends on the percentage added and the base silicone system. To preserve performance, add in controlled amounts and perform test pours to verify tear strength, shore hardness, and cure behavior before full-scale production.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003ePerformance changes vary by load percentage and silicone chemistry\u003c\/li\u003e\n  \u003cli\u003eSmall test batches recommended to validate results\u003c\/li\u003e\n  \u003cli\u003eMay require minor adjustments to cure schedule depending on the base system\u003c\/li\u003e\n  \u003cli\u003eDesigned for professional users who will verify mechanical outcomes\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this product for? Smooth-On Slacker 1 Pint Unit is aimed at professional moldmakers, special effects artists, prop fabricators, and R\u0026amp;D teams who need to fine-tune the hand and surface behaviour of cured silicones. If you routinely produce silicone parts and need to reduce tack or achieve a softer, more lifelike feel without switching base materials, this pint-sized tactile mutator provides a studio-scaled option for controlled adjustments and testing.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Can Slacker be used with any silicone?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: It’s formulated to mix with many silicone elastomers, but compatibility varies. Test a small batch to confirm mixing, cure, and final properties.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: How much Slacker should I add to my silicone mix?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Recommended loadings depend on desired softness; start with small percentages and perform trial mixes to dial in the correct amount.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"Smooth-On","offers":[{"title":"Default Title","offer_id":55167372493143,"sku":"B00NRBTVMC","price":40.67,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1050\/1524\/7191\/files\/smooth-on-slacker-front-packaging.jpg?v=1790385115","url":"https:\/\/britishgarage.co.uk\/products\/smooth-on-slacker-silicone-deadener-1-pint-softens-cured-silicone-reduces-tack","provider":"British Garage","version":"1.0","type":"link"}