37ZYVAX1070_TDS.pdf

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N PRODUCT DATA SHEET
Water-Based Release Agent
2016 Cheer-Trend LP.
Description | .. 3. We recommend spray settings of 7-10 psi (0.50 0.70
Zyvax 1070W is a silicone-free, water-based release agent bar) fluid pressure and 20-30 psi (1.40 2.00 bar) air
specifically formulated to meet the high performance pressure as a general guideline.
requirements of the aerospace industry. It is suitable for 4. Gently agitate container/spray canister before use.
use with all tooling types and molding processes used in 5. Hold the spray tip 8-12″/20-31cm from the tool surface
the fabrication of advanced composite and metal bonded while spraying approximately two linear feet (0.6 meter)
structures. per second.
* 6. Spray a light coat onto the tool surface and allow the
water carrier to evaporate completely.
Benefits 7. Use across-hatch [0/90] spray technique wherein each

This product is recommended for applications requiring subsequent coat is sprayed in the perpendicular

post-mold operations such as non-destructive inspection, irection to ensure full coverage. oe

secondary bonding and painting. The product also has a 8 Apply 4-3 more coats of Zane 1 O7OW as Sutined in
unique tack property to aid in layup of prepregs and surface molding Prior to layup al
plys used in hand layup and automated tape laying/fiber 9. Reapply one or more coats after each demolding as
placement processes. When applied properly, this product described above to maintain proper release.

can help minimize build-up and keep tools clean through

multiple molding cycles. Important

The recommended number of coats andlor cure times are a general
guideline found to be more than sufficient in a broad spectrum of molding

Mold Preparation conditions. When molding products with extreme geometries or experiencing

1. Tool surfaces should be thoroughly cleaned to low-humidity conditions in the shop, the customer may find the need to
remove all resin build-up, wax, oils, sealers, and other extend the cure time between coats and/or increase the number of coats
release agents. applied to the mold. The efficiency of a release film is best determined

2. Perform a final cleaning of the tool using an through a combinafion of tape tests and experimentation.
appropriate Zyvax mold clganer, .

3. Prime the tool with a Zyvax mold primer if treating Storage
composite or polymeric tooling. Do not store Zyvax 1070W at temperatures above 40 C/104F.

4. Seal the tool with a Zyvax mold sealer. Keep from freezing. Keep container tightly sealed to prevent

evaporation and/or contamination. If stored in cold temperatures,

Wipe Application Guidelines allow to warm to room temperature before using.

1 Zyvax 1070W may be wiped onto the tool surface at ;
ambient or elevated temperatures. Handling

2. Gently agitate container before use. We believe Zyvax” 1070W has a low degree of hazard when

3. Fully saturate an approved cloth and wipe an even used as intended. For more information, request a copy of Chem-
layer of Zyvax 1070W onto the entire tool surface. Trend’s Safety Data Sheet.

Allow the water carrier to evaporate completely.

4. Apply 1-3 more coats of Zyvax 1070W as outlined in Packaging ; .
step 3 for a total of 2-4 coats prior to layup and Zyvax 1070W is available in a variety of package sizes. Please
molding, contact Chem-Trend customer service for details.

5. Reapply one or more coats after each demolding as pesrorenars Se eye
described above to maintain proper release. seh alpen Sree eas ae E

Spray Application Guidelines os Bion cannes anie deere coatings 5

1. Zyvax” 1070W may be spray applied onto the tool “formulations; mold cleaners and sealers; sp
surface at ambient or elevated temperatures using _ application equipment
conventional air spray equipment such as HVLP.

2. We recommend selecting a small spray nozzle size of While the technical information and suggestions for use contained herein
0.3 0.5 mm (0.013 in. 0.021 in.) to ensure a fine are believed to be accurate and reliable, nothing stated in this bulletin is to
atomization is achieved. be taken as a warranty either expressed orimplied.

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