Brand: Sika
Sika Sikaflex-504 SL Semi-Leveling Roof Membrane Sealer, White, 300ml
Sika Sikaflex-504 SL Semi-Leveling Roof Membrane Sealer, White, 300ml
10+ available
Sika Sikaflex-504 SL is a single-component, silane-terminated polymer (STP) sealant formulated for sealing RV roof components. Designed with semi-self-leveling flow characteristics, this sealant partially levels to provide wider coverage while effectively encapsulating protrusions such as bolt heads. It offers excellent weathering resistance and is suitable for sealing open joints.
Product Details:
- Color: White
- Volume: 300ml
- Composition: Isocyanate-free, low VOC formula
- Adhesion range: Compatible with gel-coated surfaces, fiber-reinforced plastic, EPDM, metals, metal primers, 2-component paint coatings, ceramics, and plastics
- Application: Designed for professional use; substrate testing for adhesion and stress-cracking is recommended prior to full application
Product facts
- CT SKU
- CT-167288
- Package weight
- 1.1 lb
Fit-sensitive item: confirm measurements, model numbers, and manufacturer details before ordering. Tug & Tow does not guarantee universal compatibility from a product page alone.
Shipping & returns
Shipping & returns
Shipping methods, delivery estimates, and final costs appear at checkout before payment. Some bulky, supplier-shipped, or special-handling items may ship separately. See Shipping & Returns for return windows and eligibility.
Fit & compatibility
Fit & compatibility
Review the product title, description, images, dimensions, part numbers, and manufacturer details before purchase. For fit-sensitive items, confirm compatibility with your boat, RV, trailer, vehicle, or equipment.
Need help choosing?
Need help choosing?
Send us the product link or SKU, plus details about your boat, RV, trailer, vehicle, or project. We will help you narrow down the right option when product fit is not obvious.
