RP 4040 Patty

Manufacturer

Description

RP 4040 is a high temperature resistant, low CTE, machinable one-component poxy designed for directly machining curing tools for prepreg parts. RP 4040 is a void-free, clay-like compound that can easily be formed into complex shapes by hand application. This material exhibits very long shelf life at room temperature (one year) and cures readily with a heat cure to 350°F. The cured epoxy is machined with standard carbide cutters. RP 4040 is supplied in pre-formed ready to use patties.

Application

Suitable for use as the tool face for LCTC (Low Cost Tooling for Composites) process, curing tools for prepreg and wet lay-up parts, heat forming tools, low CTE master models, etc

Properties

Tg: 324 °F | Density: 1.6 g/cc | Shore D: 88

Data Sheet

RenPaste 4040

Material Safety Data Sheet (MSDS)

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Note: Technical information furnished is based on laboratory findings and is believed to be correct. No warranties of any kind are made except that the materials are of standard quality. All risk and liabilities arising from handling, storage and use of product, as well as compliance with applicable legal restrictions rest with the user. Nothing herein is to be taken as permission, inducement or recommendation to practice any patented invention or process without a license.