MasterSeal 123NS is a high grade, neutral cure
silicone which is completely free of plasticisers.
Because of the purity of its formulation, the
product will reduce staining to an absolute
minimum on natural stone and other strongly
absorbing substrates. Unsightly, dark windowframe
staining is thus avoided. It is virtually
odorless during cure. It is non-slump, with
excellent resistance against UV, weather and
water, which can be used in vertical and
horizontal joints, in internal and external
environments, to provide a long-term, durable,
elastic seal.


12 x 310 ml, 20 x 600 ml, 24 x 280 ml


Black, Bronze, Cartridg, Grey, Light Color, Light G, Light I, Mahoga, White


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