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TR Industries TR-102 REGULAR MOLD RELEASE

TR Industries TR-102 Regular Mold Release is a high production paste wax mold release with excellent breakdown characteristics for fast, even coverage. A firm carnauba based mold release paste wax blended with other synthetic waxes for use in various thermo-set composite molding applications.

Functions: Mold Release Agent, Release Agent

Compatible Polymers & Resins: Epoxies (EP), Polyesters

Processing Methods: Compression Molding, Hand Lay-Up, Resin Transfer Molding, Spray Lay-Up

End Uses: Tooling

Technical Data Sheet
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Identification & Functionality

Chemical Family
Plastics & Elastomers Functions
Technologies

Features & Benefits

PRODUCT FEATURES
  • High carnauba wax content polishes to high gloss without streaking
  • Good heat and chemical resistance properties
  • Easy application and wipe off characteristics – may be allowed to stand
  • Reduced wax build up and styrene accumulation

Applications & Uses

Markets
Compatible Polymers & Resins
Plastics & Elastomers End Uses
USES

As a release agent for composite molding on all FRP tooling, metal and other hard surface molds.

  • Open mold hand or spray lay up
  • Resin Transfer/injection (RTM) & (RIM)
  • Vacuum bag and compression molding
  • Polyester & epoxy resins

NOTE: Check suitability when heat curing or higher temperature molding above 200°F (93°C)

APPLICATION

On new or reconditioned tooling, suggest use of our sealer glaze TR-301 or TR-910 semi-permanent sealer prior to waxing for added release, gloss and mold life. Apply wax with sponge applicator in thin even circular motion to the mold surface. Allow to haze dry (approx. 5-10 min) depending on ambient temperature and polish wipe to gloss finish with softcloth (do not use micro fiber cloth). For new or reconditioned molds, apply a minimum of 6 coats of paste wax, waiting approximately 30-60 minutes between applications for the wax to set & harden after the polish wipe. Best results are obtained if after application, mold is allowed to stand overnight and a subsequent final coat of wax release applied the following day prior to gel coating. Follow with a coat of wax for the first 2-3 parts released. Then determine how many parts can be effectively produced before re-waxing is required. This will vary depending on molding condition,configuration, resin, mold cycles, effective cure of production gel coat and other factors. 

Properties

Typical Properties
ValueUnitsTest Method / Conditions
Dry Time (75°F)approx. 5-10minutes-
Specific Gravity0.80 - 0.82--
Wax Melting or Softening Point (82 - 93°C)185 - 200°F-

Packaging & Availability

Packaging Type
PACKAGING

Available in 14oz (397g) cans and packaged in case quantity of 12.

Storage & Handling

STORAGE AND PRECAUTIONS

Flammable solid, store in a cool dry place and keep in original unopened container. Keep away from spark, open flame or other sources of ignition.