Dicor Cap Sealant is an HAPS, non-sag sealant that’s excellent for sealing around the perimeters of windows, entry doors, compartment doors, and joints made of bare or repainted materials.
• UV-resistant
• Water-resistant
• Fast-drying
• Easy gunning for quick application
• Paintable
Formulated for use on
All types of metal
Wood, particle board, and plywood
Rubber, concrete, masonry, and glass
Thermoplastics
Fiberglass and other fiber-reinforced plastic
Before You Order
Verify part number 351CSB-1 exactly Match the listed product details to the part you are replacing before ordering. Compare dimensions, specifications and fitment information with your RV or component.
Frequently Asked Questions
What part number should I verify before ordering?
Verify 351CSB-1 on your existing part, documentation or equipment label before ordering.
How should I confirm this part fits?
Compare the listed part number, dimensions, specifications and fitment details with your existing component. Do not rely on appearance alone.




