| abstract |
The present application relates to a thermally expandable composition which contains at least one peroxidically crosslinking polymer which does not contain glycidyl (meth) acrylate in copolymerized form as monomer, at least one polymer which contains from 2 to 20% by weight, based on the respective polymer , Glycidyl (meth) acrylate copolymerized as a monomer, at least one peroxide and at least one endothermic chemical blowing agent contains, moldings containing this composition, and a method for sealing and filling cavities in components, for reinforcing or stiffening of components, in particular hollow components, and for bonding of movable components using such moldings. |