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RM Lucas
Semi Self-Leveling Sealer
QXO product C-466037 · 3 options
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Selected: WHITE
QXO SKU 466034 · Product number RML4500SSLPPSW2
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Selected option specifications
- UOM
- PKG
- Item Weight
- 4.4
- Algae Resistance
- No
- Applicable Standards
- ASTM C-920, Type S, Class 25, Use NT, T, M, G, A & O Fed Spec TT-S-00230c, Class A, Type II Canadian Standards Board CAN 19, 13-M87
About this product
Lucas #4500 is a one component, non-shrink, advanced technology polyurethane sealant designed for the construction of liquid flashing systems and sealing roof penetrations, metal roof seams & fasteners, inlaid gutters, polyurethane foam, PVC and EPDM roofs. It may also be used on TPO roofs when primed with Lucas #8015. When used on smooth surface modified bitumen and asphalt BUR priming with Lucas #4015 2 Part Epoxy Primer is recommended. #4500 is compatible with Lucas water-based acrylic coatings. It is ideal for repairing hail damaged polyurethane foam roofs. Lucas #4500 is semi-self-leveling so that it can be used to perform general roof repairs, seal roof penetrations, gutters and metal roof seams & fasteners with minimal tooling. Viscous enough to avoid running on steep slope applications and drain out issues encountered with more liquid sealers. #4500 is 100% solids which results in zero shrinkage.
