SA 80 TOUGHENED EPOXY ADHESIVE FILM ¬ Designed for bonding prepreg skins to honeycomb and certain cores Compatible with SE 84LV, SE 91 & SE 85 prepregs & ST 93 SPRINT™ products Toughened for impact resistance and peel strength Controlled flow for maximum bond integrity Lloyd’s Register Certified INTRODUCTION SA 80 adhesive film is a toughened film unsupported or on a glass carrier with excellent tack and drape characteristics. It offers many advantages over traditional wet lay-up techniques for bonding of composite skins to cores, including; consistent bond-line thickness and weight, high strain to failure, high toughness, handling convenience, controlled flow and an 8 week out-life at ambient temperature (18-22ºC/64-72ºF).

CURING SCHEDULE CORE BONDING Various core materials can be used with the adhesive film system, including certain foams (provided that special procedures are followed) and honeycombs. The system is fully compatible with Ampreg 22, Ampreg 26 and Ampreg Pregel liquid epoxy systems. For full cure of SA 80 to be achieved, one of the following cure cycles is recommended. If SA 80 is being co-cured with a prepreg skin, then the cure cycle used for SA 80 will also be that of the prepreg in the laminate. Where required cure cycle of the prepreg being used and the SA 80 is different, then whichever cure...

PRODUCT INFORMATION AVAILABILITY SA 80 is available in a variety of fabric forms, normally supplied on a single silicon paper. Please contact Technical Support to discuss specific requirements and availability. The product formats listed to rd the right also benefit from 3 Party Certification PROPERTY PRODUCT DESCRIPTION Epoxy Film Adhesive Lloyd’s Register High Pale Green or Black Adhesive Film Weight (standard products) Glass Carrier Weight Total Film Weight PREPREG PROPERTIES RHEOLOGY DATA TRANSPORT & STORAGE SA 80 resin viscosity profile conducted at 1°C (1.8°F) per minute. When stored...

LAMINATE PROPERTIES CURED RESIN PROPERTIES Oven cured using standard vacuum bag processing techniques and a cure of 60 minutes at 120°C (248°F). PROPERTY TEST STANDARD Tensile Strength Tensile Modulus Flexural Strength Flexural Modulus Fracture Toughness CURED ADHESIVE MECHANICAL PROPERTIES Oven cured using standard vacuum bag processing techniques and a cure of 60 minutes at 120°C (248°F). PROPERTY Cure cycle Adhesive Film Weight (excl. 20g carrier) Shear Strength on Steel Shear Strength on Aluminium TEST STANDARD 0° Climbing Drum Peel* 90° Climbing Drum Peel* 0° Plate Shear Strength* 0° Plate...

All advice, instruction or recommendation is given in good faith but the Company only warrants that advice in writing is given with reasonable skill and care. No further duty or responsibility is accepted by the Company. All advice is given subject to the terms and conditions of sale (the Conditions) which are available on request from the Company or may be viewed at the Company’s Website: www.gurit.com/terms-and-conditions.aspx. The Company strongly recommends that Customers make test panels and conduct appropriate testing of any goods or materials supplied by the Company to ensure that they...