Safe for use on natural stone High quality low modulus neutral cure LMN joint sealant for glazing and construction. Soudaseal 215 LM is a 100% hybrid MS Polymer offering primerless adhesion to all common construction materials. Soudaseal 215LM from Soudal is thickbodied provides excellent toolability and remains permanently flexible after curing to accommodate expansion and contraction. Soudaseal 215LM offers excellent adhesion to usual building substrates aluminium treated wood PVCu and natural stone Features & Benefits Good weather and UV resistance Easy to extrude tool and finish in all weather conditions Good adhesion to most substrates even damp surfaces Free of isocyanates solvents halogens acids and odourless Permanently elastic after curing with high movement capability Can be painted with waterbased paints and varnishes No hydrophobic effect on natural stone Airtight when used as part of Soudal Window System Tested and in accorda...