Reprorubber Metrology Grade Casting Material
Reprorubber Metrology Grade Casting Material
PROFILE PROJECTORS
Original Reprorubber® Thin Pour Final Colour: Light Green For internal-shape applications where a thin pour will completely fill the cavity without voids. A complete replica casting is quickly formed. Pour equal parts of the catalyst and base into the mixing cups and stir for 30 seconds until combined. This is now active and must be poured within 4-4.5 minutes
Quick Dispense Cartridge System Kit
Contains everything you need to easily create highly accurate, zero shrinkage replicas.
Each kit includes 1 each: • Repro-Mix II reusable dispensing gun • 6 each 50ml pre-filled Reprorubber disposable cartridges • 15 disposable mixing nozzles • 2 micro injector snap-on nozzles • Deluxe fitted carrying case
Why choose Reprorubber?
• Advantages over other hard-copy replicating materials include: • Quick casting – zero shrinkage • No release agent required – will not stick to part • Surface finish replication is exact with excellent optical properties easily checked on an optical comparator or video inspection machine • Copies can be re-copied from original mould • Replicas are permanent – will not leach out, ooze out, or gas out • No more 16 hour cure time as with RTV silicones • More accurate than all other RTV compounds
Pour the mixture into the cavity and wait for 8-10 minutes for it to cure
Kits include graduated mixing cups, wooden spatulas and instructions
Physical advantages over the hard-copy replicas
Original Reprorubber® Quick Setting Putty Final Colour: Light Blue Excellent for moulding over external shapes, and can also be used for internal cavities where pressure can be applied or a weighted object can be placed on top. Roll two equal-sized balls of catalyst putty and base putty and simply knead them together like dough for 30 seconds.
• Replica is easy to remove – even if they are in under cuts or grooves • Cross-sectioning of replica is easily accomplished with a knife or razor • It can then be checked on an optical comparator or microscope • Surface finish replication is exact with excellent optical properties
• Reprorubber copies can be re-copied (copy from a ‘female mould’ yields a male-shaped replica) • Replicas are permanent – will not leach or ooze out nor gas out • No more 16 hour cure time as with RTV silicones • More accurate than all other RTV compounds • Reprorubber putty will withstand up to 600°F (or more)
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Applications
You can manipulate the putty for 1-2 minutes. Spread over the master, pushing down with fingers and wait for 8-10 minutes for it to cure
You can take impressions of: • All metals • Non metals • Paper or cardboard items • Wood, marble etc • All plastics • Rubber • Ceramic and glass items
New Reprorubber® Orange – Medium Body Pre-filled Cartridges - Final Colour: Orange New Medium Body (Medium Viscosity – Medium Durometer) casting material ideal for both internal and external applications. Disposable pre- filled dual barrel 50ml cartridges can quickly dispense casting material utilising the REPRO-MIX II Gun System. The catalyst and base are extruded from the double-barrelled cartridge in a uniform mixture
Other Uses Include
• Prototypes of rubber type components such as gaskets, washers, etc • Making joints where flexibility is required • As a mask for high temperature plasma spray of metallic coatings • Fixturing where semi-rigid structure is desired
Cover the part with the mixture, the paste can be manipulated for 1-2 minutes
Cure time is 5-6 minutes
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Bowers Group | sales@bowersgroup.co.uk | www.bowersgroup.co.uk
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