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Flexbar ReproRubber® Metrology Casting Material

Exotic Metrology-Grade Rubber   Self-Curing in Minutes
Virtually Perfect Replica Casting of Internal and External Forms   Excellent For Checking Parts With Optical Comparators
Non-Toxic & Easy To Use   No Release Agent is Ever Needed
100 Times Faster Than RTV Silicones      
Supplied in Two Viscosities
THIN POUR
Final Color: LIGHT GREEN

For internal-shape applications where a thin pour will completely fill the cavity without voids. A complete replica casting is quickly formed.

  • Manipulation time is 5 minutes and cure time is 15 minutes.
  • Start to finish: 20 minutes.
  • Kits include graduated mixing cups, wooden spatulas and instructions.
  • Use with REPRO-MIX Dispensing Gun System
NEW Trial Size Kit Now Available
#16116 - Thin Pour 130ml Trial Kit
Standard Size Kits
#16135 - Thin Pour 380ml Kit
#16137 - Case of 10 380ml Kits

QUICKSETTING PUTTY
Final Color: LIGHT BLUE

Roll two equal-sized balls of catalyst putty and base putty and simply knead them together like dough.

Excellent for external shapes. Simply spread over master pushing down with fingers and wait for cure 8-10 minutes. You have 3 or 4 minutes of manipulation time - Therefore 14 minutes start to finish. You can also cast internal shapes and cavities but some pressure should be applied such as a weighted object on top.

New Trial Size Kit Now Available
#16129 - 220ml Trial Quick Set Putty Kit
Other Kits:
#16130 - 13/4 lb. (520ml) Introductory Kit
#16131 - 7 lb. (2150ml) Economy Kit

Physical Properties and Applications
  REPRORUBBER
THIN POUR
REPRORUBBER
QUICK SETTING PUTTY
Mix Time (Stirring in a cup) 30 - 45 seconds 30 - 45 seconds
Working Time (Manipulation Time) 4 minutes 2 minutes (from beginning of mix)
Setting Time (at room temperature) 10 - 15 minutes 6 minutes
Permanent Deformation 0.2% 0.3%
Dimensional Stability less than 0.50% less than -0.25%
Tear Strength 44 pounds per sq. inch 105 pounds per sq. inch
Elongation 60% at break 6.3% at break
Durometer (Shore A-2) 30 (at 15 minutes) 50(at 7 minutes)
Temperature Stability 1 week @ 60oC 1 week @ 60oC
Detail Reproduction EXCELLENT EXCELLENT
Applications:
You can take impressions of:
  • ALL METALS
  • ALL PLASTICS
  • NON METALS
  • RUBBER
  • PAPER OR CARDBOARD ITEMS
  • CERAMIC AND GLASS ITEMS
  • WOOD, MARBLE, ETC.
Other Uses Include:
  • Fixturing where semi-rigid structure is desired.
  • Making joints where flexibility is required.
  • Prototypes of rubber type components such as gaskets, washers, etc.
  • As a mask for high temperature plasma spray of metallic coatings.
Physical Advantages Over the Hard-Copy Replicas:
  • Replica is easy to remove - even if there are 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.
  • Replicas are permanent - will not leach or ooze out nor outgas.
  • NO MORE 16 HOUR CURE TIME AS WITH RTV SILICONES
  • MORE ACURATE THAN ALL OTHER RTV COMPOUNDS
  • REPRORUBBER PUTTY will withstand up to 600oF (or more).
  • Reprorubber copies can be recopied (copy from a “female mould” yields a male-shaped replica). See EPOXY PARFILM ULTRA.
For Reprorubber® Thin Pour Users
REPRO-MIX™ DISPENSING GUN SYSTEM
A “Ready-To-Fill” Mixing and Dispensing System that Enables You to Make Quick and Accurate Reprorubber Replicas...Without Manual Mixing and Fuss!
REPRO-MIX™ SYSTEM CONSISTS OF THE FOLLOWING:
  • 50ml dual barrel syringe with reusable end cap; easily filled by pouring contents of Reprorubber into cartridge barrels.
  • Disposable low cost Helix Mixing Nozzle Tips easily attach to and detach from dual barrel syringe.
  • REPRO-MIX Dispensing Gun.

#16132 -Complete REPRO-MIX™ Kit consisting of 1 each REPRO-MIX™ Dispensing Gun, 10 each 50ml, Dual Barrel Cartridges, 20 each Helix Mixing Nozzle Tips, Caps, Plugs and complete instructions for usage
#16133 - Dual Cartridge Replacement Pac (10 each including caps and plugs)
#16134 - Helix Mixing Nozzle Tip Pac (20 each)