BSI Insta-Flex thin CA cures to a flexible clear bond which offers good strength along with excellent resistance to vibration and shock. It retains these qualities even if the process is accelerated with the addition of Insta-Set. It is perfect for fixing CA hinges into balsa wood.
Although it is slightly thicker than Insta-Cure it still remains still thin enough to be used in situations where capillary action is needed to introduce the adhesive to the surfaces being bonded.
The vapour that Insta-Flex gives off whilst curing is less irritating than other CA�s but it must not be used to bond white foam.