Roof Sealants

When it comes to sealing your roof, turn to products you know you can trust.  Henry roof sealants are the #1 choice of professionals^® – and should be your #1 choice as well!

Designed to complement Henry’s complete line of roof repair products, Henry roof sealants provide superior adhesion for roofing, flashing, skylights and more.  They are designed to provide a watertight seal.  And leave you worry-free on whether the job is done right!

Do the job right the first time with professional grade roof sealants.  Turn to Henry for your roofing sealant needs. Select a sealant below to learn which product is right for your application.

925 BES Sealant 900 Construction and Flashing Sealant – Gray 906 – FlashMaster® PLUS Wet or Dry Elastomeric Flashing Cement Premium, environmentally friendly moisture cure, medium modulus sealant Termination sealant for self-adhered membranes Excellent weathering resistance Compatible with Henry air barrier, flashing, roofing and waterproofing membrane components Superior adhesion for roofing, flashing and construction application Most flexible and durable sealant available Paintable Premium quality SBS rubber polymer-modified mastic compound For use on wet or dry surfaces Maximum resistance to weathering while providing easy, all-weather trowel application 209 – ElastoMastic® Roof Patch 208R® – Rubberized Wet Patch® Roof Cement 208 Wet Patch Roof Cement SEBS rubber modified easy spreading sealant Sealant for areas of roofs subject to movement UV and shrink resistant Superior elasticity and flexibility SBS rubber modified for stronger, more flexible and durable repairs Repair leaks on wet surfaces Adheres under water Suitable for dry surfaces Repair leaks on wet surfaces Adheres under water Suitable for dry surfaces Seals around chimneys, vents skylights, flashing 225F – Neoprene Flashing Sealant 212 Cyrstal Clear All-Purpose Patch 289 White Roofing Sealant High elasticity Exceptional tensile strength Forms a rubberized watertight seal Elastomeric sealant Goes on clear and dries clear Stays flexible to prevent cracking Excellent adhesion to variety of construction materials White elastomeric acrylic sealant Use when covering with Cool Roof coatings Use around skylights, roof vents, roof jacks and air conditioners