Bonds to concrete
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Suitable for concrete joints, seams, and repairs when the surface is sound and clean.
On concrete, remove loose laitance, dust, and form oils before applying. BondPro is commonly used at concrete joints, flashings that meet concrete, and transition seals where a durable polyurethane bond is preferred over acrylic caulk.
Bonds to brick
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Suitable for brick joints and brick-to-frame transitions with proper prep.
Brush loose mortar dust from brick before sealing. BondPro is used at brick perimeters and joints where a flexible, weather-capable polyurethane bond outperforms ordinary acrylic caulk.
Bonds to stone
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For stone joints and transitions when the stone face is clean and stable.
Brush or vacuum loose grit from stone before applying. BondPro helps seal stone joints and edges where water intrusion and movement are concerns on exterior or wet-area masonry-adjacent work.
Bonds to wood
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Supports window, door, and trim sealing against wood frames and surrounding materials.
Dry wood with a sound face accepts BondPro well for perimeter seals and weather gaps. Avoid applying over wet or heavily weathered fibers—sand or clean first for better longevity around frames and trim.
Bonds to aluminum
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Fits aluminum window, door, and cladding details with the right surface prep.
Degrease aluminum and remove mill oils before sealing. BondPro supports aluminum frame perimeters and flashing work where movement and weather resistance matter.
Bonds to steel
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Works on clean steel surfaces common in framing, flashing, and industrial details.
Degrease steel and remove loose rust scale before applying. BondPro supports steel-to-masonry and steel flashing edges that need a durable outdoor seal.
Bonds to metal
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Works on clean metal surfaces, including common construction metals.
Wipe metal free of oils, rust scale, and loose coatings first. BondPro is used for metal sealing, flashing edges, and metal-to-masonry interfaces where a flexible, high-adhesion seal is needed.
Bonds to masonry
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Designed for masonry joints and transitions found on commercial and residential builds.
Brick, block, and stone masonry benefit from BondPro at joints and material changeovers. Clear dust and crumbling mortar from the joint face so the sealant can key into a stable substrate.
Bonds to PVC
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Useful at PVC transitions where a flexible construction seal is required.
Clean PVC with a compatible cleaner and allow it to dry. BondPro is chosen for PVC-to-wall or PVC-to-masonry interfaces that need more durability than general indoor sealants.
Bonds to vinyl
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Useful at vinyl transitions that still need a construction-grade flexible seal.
Clean vinyl with a compatible cleaner and let it dry. BondPro is chosen for vinyl-to-wall or vinyl-to-masonry interfaces that need more durability than light-duty indoor sealants.
Bonds to fiber cement
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Supports fiber-cement siding and trim joints with the right surface prep.
Remove dust and priming oils from fiber cement before sealing. BondPro helps weather-seal fiber-cement butt joints and transitions that face outdoor moisture and movement.
Bonds to glass
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For clean glass transitions where a flexible construction seal is specified.
Wipe glass free of oils and residues before applying. BondPro can be used at glass-adjacent construction details when a durable polyurethane seal is preferred—always confirm joint design and finish requirements.
