URE-FIL™ 17

Urefil17x 376c56eb-9266-483a-bbb1-897e07c27e9f
Fillers

URE-FIL™ 17 are small grain aluminum pellets (400 micron).

  • Enhances thermal conductivity in urethane and epoxy resins.

  • Simulates the weight of metal in cold-castings.

  • Reduces exothermic temperatures during curing.

  • Creates metallic effects with clear and colored resins.

  • Not suitable for RTV rubber products.

€ 71.55

(€ 86.58 with 21% VAT)

This item is temporarily out of stock

Description

URE-FIL™ 17 aluminum pellets are designed to enhance the properties of urethane and epoxy resins. These small grain pellets (400 micron) are ideal for applications requiring increased thermal conductivity and reduced shrinkage.

Features

  • Improves heat distribution in vacuum forming applications, making it suitable for high-temperature requirements.

  • Provides an evenly distributed weight to metal cold-castings, offering a cost-effective alternative to solid metal reproductions.

  • Lowers exothermic temperatures during the curing process, which minimizes shrinkage and enhances dimensional stability in large castings.

  • Can be used to achieve metallic visual effects when combined with clear and colored liquid plastics.

  • Once cured, the resin filled with URE-FIL™ 17 can be cut, drilled, turned, and machine-tooled.

  • Not recommended for use as fillers in RTV rubber products.

Instructions

URE-FIL™ 17 pellets are recommended for use with Smooth-On® liquid epoxy and urethane resins. Ensure pellets are thoroughly mixed into the resin for complete encapsulation. To minimize splashing during mixing:

  1. Dispense pellets into a mixing container.

  2. In a separate container, mix Parts A + B of the resin thoroughly.

  3. Pour the resin mixture onto the pellets and stir together thoroughly.

Note: Pellets are sharp and should not be handled with bare hands. Exposed pellets can damage mold surfaces. To extend mold life, apply a gel/face coat layer onto the mold surface before casting. Allow the gel/face coat to partially cure before backfilling with the resin/pellet mixture.

Mix Ratios:

  • For unfilled resins (by weight or volume): 1 part mixed resin (A + B) + 2 parts filler.

  • For aluminum-filled resins (by weight): 1 part mixed resin (A + B) + 1 part filler.

Available in Fillers
Product Color
URE-FIL™ 3 #bab5b5
 URE-FIL™ 5 #ccc7c7
URE-FIL™ 7 -
URE-FIL™ 9 -
 URE-FIL™ 11 #f8f7f7
URE-FIL™ 13 #e5e1e1
URE-FIL™ 15 #f2e8e8
URE-FIL™ 17 #b7b4b4
URE-FIL™ 19 #ada8a8

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