Description

Dahlpac MC79 & HT are easy to use strip materials that allow vacuum to be applied over the surface of a composite laminate with no resin bleed out and minimal part mark-off. Dahlpac products are constructed with Dahltexx fabrics which breath efficiently and help control resin flow.

Dahlpac MC79 is constructed with Dahltexx SP-2 & Greenflow 75, while Dahlpac HT comprises of Dahltexx SP-3 and Resinflow 90 HT for higher temperature applications.

Benefits

• Ensure complete resin wet out and avoid dry patches by achieving consistent airflow.

• Speed up infusions with multiple resin feeds and avoid dryness where flow fronts meet.

• Simplify vacuum bagging, saving time and reducing resin waste.

Technical data

Material type	Dahltexx® SP-2 fabric and GF75 mesh	Dahltexx® SP-3 fabric and Resinflow 90 HT
Colour	Blue	Orange
Maximum use temperature	125°C (257°F)	177°C (350°F)
Materials to avoid	Compatible with most resins	Compatible with most resins

Sizes

	Width	Length
Dahlpac MC79	114 mm (4.5 inches)	24.3 m (80 feet)
Dahlpac HT	114 mm (4.5 inches)	24.3 m (80 feet)

Notes

• Minimum order quantity is one roll.

• The maximum use temperature is dependent upon the duration at maximum temperature and is
process specific. Airtech recommends testing prior to use.

Last updated : 2024-06-11

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.