Comprehensive Sealing
Greenman offers advanced sealing solutions for HVAC ducts, façades, expansion joints, and fire-rated assemblies. Our products are designed to provide long-lasting protection against weather, fire, and thermal movement.
Product Range
- Silicone, PU, and Duct Sealants: High-performance sealants for various construction applications.
- Intumescent Fire Sealants: UL-certified sealants that expand when exposed to heat, preventing the spread of fire and smoke.
- Weatherproof Foams: Thermally stable foams for insulation and weatherproofing.
Standards & Compliance
Our sealing solutions meet the highest industry standards:
- SMACNA: Sheet Metal and Air Conditioning Contractors' National Association standards.
- UL94: Standard for Safety of Flammability of Plastic Materials.
- ASTM C920: Standard Specification for Elastomeric Joint Sealants.