Silicone Roof Waterproofing System
SL450 is a premium silicone roof waterproofing membrane, formulated with 100% solvent-free polymers for superior leak protection and durability. This fluid-applied, white, tough, and flexible silicone coating creates a seamless, rubber-like barrier that expands and contracts with roofing surfaces, preventing cracks and leaks.
Designed for flat roofs, pitched roofs, parapet walls, concrete roofs, metal decks, and terraces, SL450 delivers long-lasting waterproofing performance. Unlike traditional roofing materials, our silicone roof waterproofing system resists cracking, crumbling, and peeling, even under extreme weather conditions and structural movements.
With its high UV resistance, superior adhesion, and long-lasting elasticity, SL450 ensures exceptional protection against water penetration, making it the ideal solution for commercial, industrial, and residential roofing applications.
Looking for a high-performance silicone roof waterproofing solution? Contact us today!
Features of Silicone Roof Waterproofing
- Completely seamless roof
- Expands and contracts – clings to your roof in all temperatures
- Energy Star-rated product which saves Energy
- Reflects the sun’s UV rays & Protects corrosion
- Low VOC, non-toxic, and environmentally compliant
- Fire retardant and provide insulation to heat and sound.
Application of Silicone Roof Waterproofing
For waterproofing and protecting a wide range of structurally sound roofing substrates, including concrete roofs, corrugated metal roofs, asphalt shingles, insulation foam/board, ceramic tiles, fiber cement boards, wood, and more, SL450 provides reliable silicone roof waterproofing.
Packing
20 Kg PAIL
Storage of Silicone Roof Waterproofing
Store materials between 10°-50°C with careful handling to prevent damage to products. If conditions exceed these ranges, special consideration in storage must be taken. Do not store at high temperatures in direct sunlight. Shelf life under normal conditions in a closed container will be 12 months.
Warranty of Silicone Roof Waterproofing
On preapproved, qualified applications, when you use an approved applicator, a 20-year warranty is available. Contact OBS for complete warranty information.