DESCRIPTION
SEALER GP is a high modulus, clear, flexible film with superior substrate adhesion that forms a protective shield on the mold or tool surface. For NON-VOC sealers, request technical data on SealProof or SealMatte and for high gloss surfaces, SealBrite.
SEALER GP benefits are:
| * Can be used with all release agents | * No transfer |
| * Retains mold detail and finish | * Moisture cured |
| * Thermally stable (900°F/480°C) | * Restores vacuum integrity |
TYPICAL PROPERTIES
| Appearance & Odor | : | Clear, thin, liquid with characteristic solvent odor |
| Carrier | : | Blend of Aliphatic and Aromatic Naphthas |
| Flash Point [C.C] | : | >100°F/38°C |
| Coverage | : | Approximately 800 Sq. Ft./Gallon |
| Wt/Gallon | : | 7.29 lbs/Gallon |
| Cure Requirement | : | |
| Cure Mechanism | : | Chemical cross-linking and bonding following solvent evaporation and reaction with atmospheric moisture |
NOTE: Product is moisture-sensitive. Container must be kept tightly closed when not in use.
SEALER GP USES
overcomes micro-porosity in mold surfaces.
eliminates the break-in time for new molds and/or tools.
restores a uniform surface when used over a mold repair or patch.
protects the surface of the mold from styrene emission and abrasion, therefore extending the useful life of the mold.
SURFACE PREPARATION
Before applying SEALER GP, all previous waxes or oils should be removed using SURFACE CLEANER.
MOLD CLEANING
SURFACE CLEANER is a combination of solvents specially blended to aid in the preparation of new and used molds/tools prior to treatment with ZYVAX MOLD SEALERS AND RELEASE AGENTS. It readily removes waxes and other surface contaminants without harming or dulling the working surfaces of the mold. SURFACE CLEANER will also clean brushes and spray equipment used to apply various release products and elastomeric materials. For a NON-VOC cleaner, use our WATERCLEAN.
HOW TO USE
1. Apply SEALER GP to a small area of the mold 1-2 sq. (.2 sq. m.) using a Bounty paper towel, clean lint free cloth, or hand sprayer.
2. While still wet, gently wipe dry using a separate clean Bounty paper towel or lint free cloth.
3. Make sure entire mold surface is coated in this manner, slightly over-lapping the last coated area if you are applying in sections. Be certain that all contours are adequately coated.
4. Wait for a minimum of 15 minutes.
5. Apply a second coat of SEALER GP in the same way, and wait for a minimum of 15 minutes.
6. Study chart below and apply appropriate number of coats.
7. After the final coat, wait at least 30 minutes before applying the release agent.
| Mold Type | Number of Coats |
| Metal molds | 2 |
| Glass | 3 |
| Polyester, gelcoat, epoxy | 4 |
| Epoxy tooling block, Bondo, oxidized gelcoat molds | 6 or more |
| “Green” or patched molds (after proper curing-24 hours minimum) | 4 |
STORAGE & SHELF LIFE
When stored in a cool, dry area (Temp. < 90°F/32°C) in the original unopened container, the product will remain active for more than one year.
Do not store at elevated temperatures. Product is moisture-sensitive, and will react with atmospheric moisture if exposed. Keep tightly closed when not in use.
SAFETY DATA
Material safety data sheets are available for all ZYVAX products and should be consulted prior to use of product.
SHIPPING DATA
| DOT SHIPPING NAME : | Resin Solution |
| DOT HAZARD CLASSIFICATION : | Flammable Liquid |
| DOT I.D. NUMBER : | UN 1866 |
PACKAGING
SEALER GP is available in the following sizes:
1-U.S. gallon can
5-U.S. gallon pail
55-U.S. gallon pail
NOTE: THE INFORMATION CONTAINED HEREIN IS BELIEVED BY DE-COMP COMPOSITES, INC. TO BE ACCURATE. HOWEVER, NO WARRANTY EXPRESSED OR IMPLIED IS MADE REGARDING THIS DATA , THIS MATERIAL, OR RESULTS THERE FROM WHETHER USED IN ACCORDANCE WITH OUR INSTRUCTIONS OR NOT. THE USER SHALL MAKE HIS/HER OWN TESTS TO DETERMINE SUITABILITY OF THIS MATERIAL FOR HIS/HER PARTICULAR PURPOSES, IN ANY EVENT, DE-COMP’S LIABILITY SHALL BE LIMITED TO THE PURCHASE PRICE OF THE MATERIAL.
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