Chem Link’s curb systems are the ideal sealant and flashing solution for solar racking standoffs because they are efficient and easy to install. Curb systems are superior to other penetration seal systems which are notorious for corroding, are labor intensive and do not offer configuration flexibility. This system will save installers time and labor leading to cost savings. Highlights of the Chem Link Penetration seal system are:

- Eliminates need to subcontract installation
- Electrical and solar contractors can complete installation-improving profits
- East to install- normally fewer than 15 minutes per penetration
- Fits any size or shape penetration allowing for unlimited configurations
- Can be bonded to wide range of surfaces
- Sealants and adhesives are 100 precent solid and do not shrink
- Impervious to ice, corrosion, UV light and ponding water
- Sealants and adhesives are solvent free and contain virtually no VOCs, minimizing health risks to contractors and building occupants

Chem link sealants and adhesives comply with all OSHA, state, local and federal air quality regulations. They are non-carcinogenic and contain no substances listed on California Proposition 65. Repairs are sage and long-lasting.