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JOHN WINTER

CROWN & BRIDGE
CERAMIC, COMPOSITE, METAL AND PRESSABLE PRODUCTS

A comprehensive Range of Shera and Shofu croown and bridge materials.

Thanks to our partners Shera and Shofu, as well as our own brand product range. John Winter can offer some of the best materials and products available for a traditional crown and bridge workflow.

MODELLING ACCESSORIES

Modelling Accessories

SHERA DOWEL PINS JOHN WINTER

SHERA
DOWEL PINS

 

Quality Brass dowel pin, shortened to 17mm for use with base formers.

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SHERA STEP PIN JOHN WINTER DENTAL PRODUCTS

SHERA
STEP PIN

 

Graduated Brass dowel pin with a plastic sleeve,gives good model location and very stable.

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SHERA DRILL FOR STEP PIN

SHERA
DRILL FOR
STEP PIN

Drill designed to fit the Shera Step pin dia 1.6mm.

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SHERA STUMPFLACK JOHN WINTER

SHERA
STUMPFLACK

 

Die Spacer that is fast drying scratch resistant and does not soften with hot water,

Available in Blue , Red or Silver.

DENTAL DIAGNOSTIC WAX JOHN WINTER

DIAGNOSTIC 
CROWN WAX

 

Classic White diagnostic wax. 

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SHERA AESTHETIC WAX JOHN WINTER

SHERA
AESTHETIC WAX

 

Ideally suited for diagnostic wax ups and for milling , titanium dioxide free therefore burns without residue. 

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Shera Wax
JW Logo Strapline large.jpg

SHERA
CAD WAX

 

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SHERA CERVICAL WAX

SHERA
CERVICAL WAX
 

For precise crown margins , tension free and very low thermal contraction.

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SHERA MODELLING WAX

SHERA
MODELLING
WAX

For precise wax ups, good sculptural qualities , short cool down period and plastic free.

SHERA REPRO WAX DENTAL MANUFACTURING

SHERA
REPRO WAX

 

Modelling and Injection wax, suitable for wax injector . Suitable for pressing

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UGIFIL SPRUE WAX

UGIFIL
SPRUE WAX

 

Sprue wax , firm and non memory available as 3 mm, 3.5 mm, 4 mm or 5 mm.

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SHERA CRYSTAL KIT JOHN WINTER

SHERA
CRYSTAL
KIT

Addition cured Silicon for use in conjunction with light cured materials, supplied in a 1:1 cartridge form.

SHERA GINGIVAL KIT DENTAL JOHN WINTER

SHERA
GINGIVAL
KIT

Soft tissue material that has excellent elastic qualities whilst being easy to trim, supplied in cartridge form.

SHERA BRILLIANT JOHN WINTER

SHERA
BRILLIANT

 

Multipurpose coating for plaster/stone, this hardens and gives models a pleasing varnished effect. 

SHERA SEP G

SHERA
SEP G

 

Separating solution for plaster/stone based on wax/silicon, leaves a very thin layer. 
 

SHERA ISOLEX

SHERA
ISOLEX

 

Liquid for isolating plaster/stone from wax, wax from wax or alloy from wax , extremely thin layer.

SHERA MASTER DENTAL RELEASE AGENT

SHERA
MASTER

 

Surface tension release agent that works well on wax ups and all types of impressions, alcohol free.

SHERA RELAXA SPRAY

SHERA
RELAXA

 

Surface tension release agent for impressions , wax ups and aides the flow of plasters and stones. 

Shera Crown and Bridge seperators
Shera Gingival kit
SHERA EXTRUDER GUN JOHN WINTER

SHERA
EXTRUDER
GUN

For 50ml cartridge systems such as Gingival  or Crystal.

SHERA GINGIVAL NOZZLES

SHERA
GINGIVAL
NOZZLES

Additional mixing nozzles.

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SHERA GINGIVAL TIPS

SHERA
GINGIVAL TIPS

 

Additional intra oral tips.

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INVESTMENT

Investments

SHERA FINA-RAPID INVESTMENTS

SHERA
FINA-RAPID

 

Investment for Shock heat and traditional slow heat process , very fine and dense consistency.

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SHERA FINA 2000 PREMIUM INVESTMENT

SHERA
FINA- 2000

 

Premium investment for gold , non precious and pressing. Very fine investment giving smooth surfaces and a precise fit.

SHERA REFRACT

SHERA
REFRACT

 

Refractory die material perfect for building porcelain upon with a  stable degree of moistness.

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UNIVECAST PHOSPHATE BONDED INVESTMENT

UNIVECAST

 

Phosphate bonded investment for shock heat traditional and pressing techniques.

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SHERA UNDER PRESSURE DENTAL INVESTMENT

SHERA
UNDER PRESSURE

 

Investment for pressable ceramics , very flowable, resists extreme pressure and has a thin reaction layer.

SHOFU CERAVETY PRESS AND CAST INVESTMENT JOHN WINTER

SHOFU
CERAVETY
PRESS & CAST

Excellent pressing investment for use with lithium disilicate.

 

 

 

INVESTMENT ACCESSORIES

Investment Accessories

SHERA LIQUID DENTAL INVESTMENTS JOHN WINTER

SHERA
LIQUID

 

Universal Mixing liquid for all Shera Investments.

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SHERA LIQUID EXTRA JOHN WINTER

SHERA
LIQUID EXTRA

 

Mixing liquid to use alongside the Shera Liquid to gain extra expansion.

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JOHN WINTER DENTAL  MEASURING CYLINDER

JW
MEASURING
CYLINDER

100ml measuring cylinder.

 

 

 

SHERA MASTER

SHERA
MASTER

 

Surface tension release agent that works well on wax ups and all types of impressions, alcohol free.

SHERA RELAXA SPRAY

SHERA
RELAXA

 

Surface tension release agent for impressions , wax ups and aides the flow of plasters and stones.

SHERA MULLFELFORMER

SHERA
MULLFELFORMER
K&B

Celluar rubber mould former, aids expansion and creates a porous surface to the casting ring.

SHERA RING LINER DENTAL INVESTMENTS

SHERA
RING LINER

 

Asbestos free ring liner , extra thick and soft to yield to expansion.

 

JOHN WINTER DENTAL CUT OFF DISCS

CUT OFF
DISCS

 

Quality carborundum cutting discs, available as 22mm, 38mm or 38mm reinforced.

Alloys

Alloys

AALBADENT VERA SOLDER NICKEL CASTING

AALBADENT
VERA SOLDER

 

 Premium high fusing, pre solder for nickel based casting alloys.  Boron enhanced for increased fluidity and performance.

ADORBOND CC COBALT CHROMIUM INVESTMENT ALLOY

ADORBOND
CC

 

 Cobalt-chromium based non-precious bonding alloy. It is free from Nickel, Beryllium and Gallium.

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ADORBOND CN NICKEL INVESTMENT ALLOY

ADORBOND
CN

 

Metal-ceramic alloy based on nickel. Free from cadmium, beryllium and lead.

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SHERA ALLOY NP DENTAL INVESTMENT ALLOY

SHERA
ALLOY NP

 

Non precious Cobalt chrome bonding alloy Nickel free, CTE 14.0.

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CERAMIC

Shofu Porcelain Systems

SHOFU VINTAGE PRO PORCELAIN

VINTAGE PRO
 

 Innovative leucite-reinforced feldspathic porcelain system.

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Vintage MP CERAMIC JOHN WINTER DENTAL

VINTAGE MP
 

Ultra-fine micro ceramic for veneering all conventional, high-fusing PFM alloys,  with a recommended CTE range of 13.6 to 15.2.

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Vintage HALO MASTER PORCELAIN SYSTEM

VINTAGE HALO
 

The high-fusing porcelain system with natural light scattering and reflection was developed in cooperation with Makoto Yamamoto.

SHOFU VINTAGE LD SILICATE GLASS CERAMIC

VINTAGE LD
 

 Low-fusing silicate glass ceramic  for  lithium disilicate.

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SHOFU VINTAGE LD CERAMIC

VINTAGE ZR
 

 Fine structured, leucite reinforced micro porcelain for metal free restorations. Secure bond to all zircon oxide frameworks.

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SHOFU VINTAGE ZR PORCELAIN

VINTAGE ART
 

The ready-to-use Vintage Art paste stains impress with their micro-fine particle structure and ideal consistency.

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JW Peg Putty

JW Peg Putty
John Winter Dental Peg Putty

JW
PEG PUTTY

 

Refractory based material for firing all ceramic crowns.

COMPOSITE

Shofu Composites

SHOFU CERAMAGE UP PORCELAIN JOHN WINTER

CERAMAGE UP
 

Newly developed high tech material combines all positive properties of porcelain and composite.

 

 

 

SHOFU COMPOSITES CERAMAGE

CERAMAGE 
 

Contains 73 % by weight micro-fine ceramic particles, which are embedded in an organic polymer matrix and ensure excellent physical properties.

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SHOFU SOLIDEX CERAMIC DENTAL PRODUCTS JOHN WINTER

SOLIDEX
 

 Features a ceramic filler load of more than 53 %  It is characterised by high abrasion resistance and well-balanced elasticity.

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SHOFU LITE ART CURING PASTE JOHN WINTER

LITE ART
 

The light-curing paste stains are fluorescent, can be applied almost as thin as porcelain and cure fully after short curing time.

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SHOFU UNIVERSAL OPAQUE JOHN WINTER

UNIVERSAL
OPAQUE

Ready-to-use opaque system, consisting of one Pre-Opaque and 31 Opaque shades. Also for masking of frameworks made of precious and non-precious alloys.

SHOFU UNIVERSAL PRIMER JOHN WINTER HALIFAX

UNIVERSAL
PRIMER

Reliably and durably bonds resins to all dental alloys, zirconia and alumina – even without the use of retention beads.

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PRESSABLE

Shofu Pressable Ceramic

SHOFU VINTAGE LD PRESS JOHN WINTER

VINTAGE LD
PRESS

 Lithium disilicate glass ceramic in form of ingots for pressing . The press ingots have a high mechanical strength and are available in four different translucencies.

CONTACT

ABOUT US

John Winter is a Foundry & Dental Products Supplier based in Halifax, West Yorkshire

ADDRESS

John Winter & Co Ltd

Washer Lane

Halifax

HX2 7DJ

© 2023 JOHN WINTER LTD

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