Polysulphide Mastic Sealants

We stock a small selection of standard polysulphide mastic sealants from Adshead Ratcliffe Arbo in 1-part and 2-part products as well as some newer technology, polymer-based alternatives, which are used extensively in construction nowadays, these equivalent products are Modified Polymer (MP) & Modified Silane (MS) mastic joint sealants and are widely regarded as replacements for polysulphide mastic joint sealants (sometimes known as polysulfide mastic joint sealants). Although many professsionals regard this technology to be superior, polysulphide mastic sealants are still sometimes specified for works.