CRL Vulkem"® 116 Sealant is a one-part moisture curing, gun grade polyurethane sealant.
Vulkem"® 116 is durable, flexible, and offers excellent performance in moving joints. No primer is required on most construction materials, and it applies with sausage type caulking guns. It is an excellent general purpose sealant designed for use in precast, masonry, glazing, window frame perimeters and similar types of construction joints. Suitable for continual immersion in water with the appropriate primer. Designed for exterior and interior use. The light grainy texture has proven very popular for matching textured substrates like stucco and masonry, and for smooth metal storefront joints the light texture blends and hides tooling marks and the wavy effect that is inevitable when tooling sealants. In order to help you better select the correct sealant, we have put together a
Silicone and Sealant Selector Chart. You need to have Adobe Acrobat Reader installed in order to view this chart. You can download this Free software on the Adobe.com website by going
HERE.
Technical Data: Conforms to U.S. Federal Specification TT-S-00230C, Type II, Class A; ASTM C920-94, Type S, Grade NS, Class 25, Use NT, M, T, A, I (Class 2), and O. CAN/CGSB 19.13-M87, MC-1-25-B-N. USDA approved. Canadian Food Inspection Agency. City of Los Angeles (COLA) approval standards.
Comparable Sealants: CRL M66, M64 Sealants
Tremcoº Vulkemº 911, 921, 931 Sealants
Tremcoº Dymonicº Sealant
Sika 1A, 15LM Sealants
Sonnebornº NP1, Sonolastic 150 Sealants
Pecoraº Dynatrol 1 Sealant
OSIº PR-255 Sealant
Schnee Moorehead 7100 Sealant
Somaca One-Part Polyurethane Sealant
Bostik Chem-Calk 900 SealantImportant Notes
Do not apply over damp or contaminated surfaces. Not recommended for surfaces with special protective or cosmetic coatings without prior consultation of the manufacturer. Check cartridge label and Specification Data Sheet for additional limitations.