{"id":33646,"date":"2026-10-19T10:58:25","date_gmt":"2026-10-19T08:58:25","guid":{"rendered":"https:\/\/sgdentalshop.com\/product\/keydenture-base-3d-printing-resin-for-denture-bases-1kg"},"modified":"2026-10-19T10:58:25","modified_gmt":"2026-10-19T08:58:25","slug":"keydenture-base-3d-printing-resin-for-denture-bases-1kg","status":"publish","type":"product","link":"https:\/\/sgdentalshop.com\/en\/keydenture-base-3d-printing-resin-for-denture-bases-1kg","title":{"rendered":"KeyDenture Base 3D printing resin for Denture Bases | 1kg"},"content":{"rendered":"

KeyDenture Base – 3D printing resin for durable denture bases<\/strong><\/h1>\n

KeyDenture Base has been developed for dental laboratories and practices that want to produce denture bases fully digitally. The resin is intended for 3D printing bases for complete and partial removable dentures.<\/p>\n

The resin is designed for dental laboratories, dental technician practices and dental clinics that design and produce dentures digitally. It works with most common dental 3D printers.<\/p>\n

Why choose KeyDenture Base<\/h2>\n

Strong and durable.<\/strong> A denture has to withstand daily chewing and should not break as soon as it is dropped. KeyDenture Base is slightly flexible, so the material absorbs impact instead of cracking. That means fewer repairs and fewer remakes.<\/p>\n

Natural appearance.<\/strong> The resin is available in four gingival shades, ranging from light pink to a darker shade with natural veining. This lets you choose the shade that best matches each patient.<\/p>\n

Fast printing.<\/strong> The resin has a low viscosity, which allows it to print quickly. This saves time, especially when you produce multiple denture bases at once.<\/p>\n

Safe for intraoral use.<\/strong> After proper washing and post-curing, the printed material has been tested and approved for use in the mouth.<\/p>\n

Comfortable for the patient.<\/strong> The base is comfortable to wear and works well with common denture teeth.<\/p>\n

Finishing and polishing<\/h3>\n

After printing, wash the base and post-cure it according to Keystone\u2019s instructions. Polish only the edges and the outer surface. Leave the inner surface that rests against the gums untouched, so the fit remains precise.<\/p>\n

Available shades<\/h4>\n\n\n\n\n\n\n\n\n
Shade<\/th>\nItem number<\/th>\nContent<\/th>\n<\/tr>\n<\/thead>\n
Original<\/td>\n4220430<\/td>\n1 kg<\/td>\n<\/tr>\n
Light Reddish Pink<\/td>\n4220434<\/td>\n1 kg<\/td>\n<\/tr>\n
Chroma Essence<\/td>\n4220432<\/td>\n1 kg<\/td>\n<\/tr>\n
Dark Veined<\/td>\n4220431<\/td>\n1 kg<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

Technical data<\/h4>\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n
Property<\/th>\nMethod<\/th>\nValue<\/th>\n<\/tr>\n<\/thead>\n
Strain at break<\/td>\nASTM D638-14<\/td>\n> 50%<\/td>\n<\/tr>\n
Flexural modulus<\/td>\nISO 20795-1<\/td>\n\u2265 2000 MPa<\/td>\n<\/tr>\n
Max. stress intensity factor<\/td>\nISO 20795-1<\/td>\n\u2265 1.9 MPa\u00b7m\u00bd<\/td>\n<\/tr>\n
Total fracture work<\/td>\nISO 20795-1<\/td>\n\u2265 900 J\/m\u00b2<\/td>\n<\/tr>\n
Water sorption<\/td>\nISO 20795-1<\/td>\n\u2264 32 \u00b5g\/mm\u00b3<\/td>\n<\/tr>\n
Water solubility<\/td>\nISO 20795-1<\/td>\n\u2264 1.6 \u00b5g\/mm\u00b3<\/td>\n<\/tr>\n
Biocompatibility<\/td>\nISO 10993-1<\/td>\nPass<\/td>\n<\/tr>\n
Viscosity at 25 \u00b0C<\/td>\n\u2013<\/td>\n1500\u20131900 cP<\/td>\n<\/tr>\n
Suitable for<\/td>\n\u2013<\/td>\nDLP, LCD and LED printers<\/td>\n<\/tr>\n
Wavelength<\/td>\n\u2013<\/td>\n385\u2013405 nm<\/td>\n<\/tr>\n
Shelf life<\/td>\n\u2013<\/td>\n3 years (unopened)<\/td>\n<\/tr>\n
Storage<\/td>\n\u2013<\/td>\nDark, cool, max. 38 \u00b0C<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

 <\/p>\n

Downloads<\/h4>\n

KeyDenture Base – Information Sheet<\/a>
\nKeyDenture Base – TDS<\/a>
\nKeyDenture Base – Polishing Protocol<\/a>
\nKeyDenture Base Original – SDS<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"

KeyDenture Base – 3D printing resin for durable denture bases KeyDenture Base has been developed for dental laboratories and practices that want to produce denture bases fully digitally. The resin is intended for 3D printing bases for complete and partial removable dentures. The resin is designed for dental laboratories, dental technician practices and dental clinics […]<\/p>\n","protected":false},"featured_media":33644,"template":"","meta":{"_acf_changed":false},"product_brand":[],"product_cat":[2443,2744,3365,3500,3356],"product_tag":[],"class_list":{"0":"post-33646","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-3d-printing","7":"product_cat-material","8":"product_cat-denture-materials","9":"product_cat-keystone-products","10":"product_cat-printing-resins","12":"first","13":"instock","14":"taxable","15":"shipping-taxable","16":"purchasable","17":"product-type-variable"},"acf":[],"yoast_head":"\nKeyDenture Base, 3D Printing Resin for Denture Bases | 1 kg<\/title>\n<meta name=\"description\" content=\"KeyDenture Base: strong, slightly flexible 3D printing resin for complete and partial denture bases. Four natural gingival shades. 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