37PMREZ_TDS.pdf

(@ Chem
Release Innovation
PRODUCT DATA
Chemlease PMR EZ
Release Agent
Description Test To Ensure Proper Application
Chemlease PMR EZ is a unique semi permanent mold Attach a small strip of masking tape to different areas of the
release system developed specifically for the composites mold. There should be very little resistance when removing
industry, for use where a high quality finish is required. the tape if proper release is applied. Compare to an untreated
mold. (Tape should adhere to untreated mold).
Benefits
+ HAPs free* Touch-Up Coats
+ Multiple releases between applications Once in production the release film will begin to wear. Rather
+ Easy to apply than applying a touch-up coat once the parts begin to stick, it
* Eliminates the use of wax is better to do preventative maintenance. For example, if trials
+ Reduces labor time and costs determine that 20 releases are obtainable between touch-up
+ Provides excellent gloss coats, it is better to reapply a touch-up coat after every 15
* High temperature stability cycles or at the end of every second shift. The above-
+ Does not build up on the mold surface described action will keep the molds in production longer and
* Minimal transfer to molded part help establish a routine of quality preventative maintenance.
* HAPs are not formula constituents of this product. Standard Important
manufacturing processes may result in trace quantities [<0 .1%] of The recommended number of coats and cure times area general guideline found to be more than sufficient in a broad Chemlease solvent carriers contain no Class Jor Il registered Spectrum of molding conditions. When molding products with ozone depleting substances extreme geometries or experiencing low-humidity conditions in the shop, the customer may find the need to extend the cure Mold Preparation time between coats and increase the number of coats applied to the mold. The efficiency of a release film is best determined 1. Mold surfaces should be thoroughly cleaned to remove all oar A traces of wan, release agente, saalers and bung through a combination of tape tests and experimentation. compounds. 2. Do a final cleaning of mold surface with Chemlease Mold Storage Cleaner. Do not store at temperatures above 49 C/120 F. Keep 3. Seal mold with the appropriate Chemlease Sealer. container tightly sealed to prevent evaporation and/or contamination. If stored in cold temperatures allow warming to Application For Base Coats room temperature before using. 1. Mold surface must be thoroughly cleaned to remove all Packaging traces of wax, release agents, and other sealers. ee 2. Surana shoud be diy aut rea of contaminants Chemlease materials are available in 1-gallon, 5-gallon, and Se ee ot eat ananars 55-gallon containers. The material should always be clear. If apekrenansneeha (ro ripping) an py ated cloudiness is detected, please contact a Chemlease smooth continuous film. Apply no more than a few square Technical Representative, feet at a time. 4. When the film begins to evaporate at the edge, wipe the surface with a second clean dry cotton cloth. Use a circular motion from the outside, working inwards untilfim Safety Data ; ig left dry and clear. See Notes. Material Safety Data Sheets are available for all Chemlease' 5. Repeat above procedures until entire mold surface has Products and should be consulted prior to use of the product. been covered. 6. Apply 4-5 coats, allowing 15 minutes between each complete coat. While the technical infc ition and suggest for ined here ie the technical information and suggestions for use contained herein are 7. Allow 30 minutes for full cure. Proceed with production. Yee echnical dormetn end sungeetone for use cemtnedbarein 2 a warranty either expressed or implied. Notes Time will vary with room and mold temperature. Wipe off as the solvent begins to evaporate. If the release agents left on too long, you may notice some smearing or streaking. To remove the smear or streak, rub the affected area with the recommended Chemlease release agent, and then simply remove the excess sooner than you had before. Chem-Trend L.P. 121608 1445 W. McPherson Park Drive, P.O. Box 860, Howell, MI 48844.0860 Telephone: 517.546.4520 Facsimile: 517.548.5370 US/Canada: 800.727.7730 www.chemtrend.com Copyright 2004 Chem-Trend L-P., All Rights Reserved