TMSFR 5100A and TMSFHR 5100B is a two part surface coat that can be used with our standard curing TMGP and TMFP prepregs or our low temperature curing LTC prepregs. The surface coat will eliminate surface pitting, provide a protective layer to prevent fibre damage and provide a smooth surface for applying scribe lines.
• High quality pinhole free surfaces achieved without high pressure curing.
• Longer life achievable with robust tooling surface.
• Resin reflow during cure ensures excellent bond to laminate, extending tool life.
| Material type | Epoxy filled surface coat |
| Colour | Black : Amber (A : B) |
| Mix ratio by weight | 100 : 12 (A : B) |
| Tack free time | 7-9 hours (at 22°C) |
| Service temperature | 204°C |
| Shelf life | 18 months from date of shipment when stored at 22°C |
| Packaging Part A | Packaging Part B | Weight Part A | Weight Part B |
|---|
| 1 quart | 1 pint | 0,91 kg (2 lbs)
| 0,14 kg (0,3 lbs) |
| 1 gallon | 1 quart | 5,44 kg (12 lbs) | 0,68 kg (1,5 lbs) |
The surface coat should be applied thinly with a cut down brush, ensuring even coverage and no build up of thickness in corners. Surface coverage when applied thinly is approximately 323g/m².
• Please note that part A resins and part B hardeners are sold
individually by US measurement container size
shown above and are
grouped for proper mix ratio. Volume per container will vary depending
on product
weight shown above. Metric conversions shown for container
size above are for reference purposes only.
• The maximum use temperature is dependent upon the duration at maximum temperature and is process
specific, Airtech recommends testing prior to use.
Last updated : 2024-01-09
As the conditions or methods of use, including storage, are beyond our control, Airtech International, Inc. does not assume responsibility for the performance of this material for any particular use. The material is sold "as is". Airtech International, Inc. disclaims, and buyer waives, any and all implied warranties, including without limitation the implied warranties of merchantability and of fitness for particular use. The information contained herein represents typical properties and should not be used for specification purposes. Any translation is provided for your convenience only. The official language is English and the official law is California, USA.
