Thermo-Tec's Heavy-Duty Spray Adhesive is a fast-drying, quick-bonding, high-temperature contact adhesive. Use it wherever you need a secure, long-lasting, easy-to-apply bond. It is available in a generous 16.75 oz. can.
Note: Not for use on exhaust.
If you purchased THERMO-TEC ALUMINIZED HEAT BARRIER - ADHESIVE BACKED its a MUST to USE this spray adhesive. If it is going to last I dont know. But, It did make a good job to keep the Thermo-Tec glued in place (Cowling). NOT like the adhesive-backed.
THERMO-TEC H/D SPRAY ADHESIVE
Please note, Aircraft Spruce's personnel are not certified aircraft mechanics and can only provide general support and ideas, which should not be relied upon or implemented in lieu of consulting an A&P or other qualified technician. Aircraft Spruce assumes no responsibility or liability for any issue or problem which may arise from any repair, modification or other work done from this knowledge base. Any product eligibility information provided here is based on general application guides and we recommend always referring to your specific aircraft parts manual, the parts manufacturer or consulting with a qualified mechanic.
The gasses it is compressed with inside the can are flammable. Once it is dry it is not flammable. The temperature it is good to is 150 degrees but being behind the heat barrier like it is designed for it will be fine as long as no conductive heat is happening behind it.