[{"values":[{"value":"Português do Brasil-Portuguese","languageCode":"pt-br","link":"javascript:void(0);"},{"value":"日本語-Japanese","languageCode":"ja-jp","link":"javascript:void(0);"},{"value":"中文-Chinese Simplified","languageCode":"zh-cn","link":"javascript:void(0);"},{"value":"English","languageCode":"en-us","link":"javascript:void(0);"},{"value":"한국어-Korean","languageCode":"ko-kr","link":"javascript:void(0);"},{"value":"Deutsch-German","languageCode":"de-de","link":"javascript:void(0);"}],"label":"BR","default":"pt-br"},{"values":[{"value":"Português do Brasil-Portuguese","languageCode":"pt-br","link":"javascript:void(0);"},{"value":"日本語-Japanese","languageCode":"ja-jp","link":"javascript:void(0);"},{"value":"中文-Chinese Simplified","languageCode":"zh-cn","link":"javascript:void(0);"},{"value":"English","languageCode":"en-us","link":"javascript:void(0);"},{"value":"한국어-Korean","languageCode":"ko-kr","link":"javascript:void(0);"},{"value":"Deutsch-German","languageCode":"de-de","link":"javascript:void(0);"}],"label":"JP","default":"ja-jp"},{"values":[{"value":"Português do Brasil-Portuguese","languageCode":"pt-br","link":"javascript:void(0);"},{"value":"日本語-Japanese","languageCode":"ja-jp","link":"javascript:void(0);"},{"value":"中文-Chinese Simplified","languageCode":"zh-cn","link":"javascript:void(0);"},{"value":"English","languageCode":"en-us","link":"javascript:void(0);"},{"value":"한국어-Korean","languageCode":"ko-kr","link":"javascript:void(0);"},{"value":"Deutsch-German","languageCode":"de-de","link":"javascript:void(0);"}],"label":"CN","default":"zh-cn"},{"values":[{"value":"Português do Brasil-Portuguese","languageCode":"pt-br","link":"javascript:void(0);"},{"value":"日本語-Japanese","languageCode":"ja-jp","link":"javascript:void(0);"},{"value":"中文-Chinese Simplified","languageCode":"zh-cn","link":"javascript:void(0);"},{"value":"English","languageCode":"en-us","link":"javascript:void(0);"},{"value":"한국어-Korean","languageCode":"ko-kr","link":"javascript:void(0);"},{"value":"Deutsch-German","languageCode":"de-de","link":"javascript:void(0);"}],"label":"US","default":"en-us"},{"values":[{"value":"Português do Brasil-Portuguese","languageCode":"pt-br","link":"javascript:void(0);"},{"value":"日本語-Japanese","languageCode":"ja-jp","link":"javascript:void(0);"},{"value":"中文-Chinese Simplified","languageCode":"zh-cn","link":"javascript:void(0);"},{"value":"English","languageCode":"en-us","link":"javascript:void(0);"},{"value":"한국어-Korean","languageCode":"ko-kr","link":"javascript:void(0);"},{"value":"Deutsch-German","languageCode":"de-de","link":"javascript:void(0);"}],"label":"KR","default":"ko-kr"},{"values":[{"value":"Português do Brasil-Portuguese","languageCode":"pt-br","link":"javascript:void(0);"},{"value":"日本語-Japanese","languageCode":"ja-jp","link":"javascript:void(0);"},{"value":"中文-Chinese Simplified","languageCode":"zh-cn","link":"javascript:void(0);"},{"value":"English","languageCode":"en-us","link":"javascript:void(0);"},{"value":"한국어-Korean","languageCode":"ko-kr","link":"javascript:void(0);"},{"value":"Deutsch-German","languageCode":"de-de","link":"javascript:void(0);"}],"label":"DE","default":"de-de"}]

DOWSIL™ 121 Structural Glazing Sealant

  • Overview

    A fast-curing structural silicone sealant for use in structural and weatherseal applications.

    Easy to Use

    Superior Performance

    Trusted Service and Support

    With a fast cure and 1:1 mix ratio, DOWSIL™ 121 Structural Glazing Sealant answers the challenges facade contractors and manufacturers face with slow-curing, one-part sealants, mixing challenges of multipart sealants, and limited movement capability of tapes.

    DOWSIL 121 Structural Glazing Sealant

    FEATURED RESOURCE

    Simplified Installation

    Easy-to-use 1:1 mix ratio simplifies installation

    DOWSIL 121 Structural Glazing Sealant is ideal for assembly, installation or repair of structurally glazed glass and other substrates, featuring:

    • Easy-to-use, user-friendly dispensing offering a unique 1:1 ("121") mix ratio, DOWSIL 121 Structural Glazing Sealant is supplied in a two-part cartridge, complete with a static mixer
    • On-site or in-shop suitability  portable for on-site structural glazing as well as in-shop structural glazing
    • Enhanced productivity – cures in just one day (24 hours) compared with 14-21 days for single-part sealants
    • Cost savings – 1:1 mix ratio eliminates the need to invest in specialized pumps and mixing equipment and related maintenance costs
    • Superior silicone performance – outperforms organic weatherseals and structural tapes
    • Service and support from a trusted source – including a full range of project management services, as well as an available 20-year Structural Adhesion Limited Warranty

    DOWSIL 121 Structural Glazing Sealant
    With a fast cure and 1:1 mix ratio, DOWSIL 121 Structural Glazing Sealant answers the challenges facade contractors and manufacturers face.

    Tech Talk: Reglazing Procedure
    DOWSIL 121 Structural Glazing Sealant Reglazing Procedure

04116349h

Find what you are looking for?

Thank you for your input!

Visit our Support page for additional assistance.