Description
EUCOLASTIC 1NS is a single-component, non-sag, low-modulus, moisture-cure, polyurethane hybrid joint sealant. Eucolastic 1NS is formulated with a unique silane-terminated polyurethane polymer, that provides unequaled performance against stand-alone polyurethane sealants. Eucolastic 1NS is an extremely durable sealant in dynamic joints, offering persistent adhesion once fully cured.
Features/Benefits
- Skins rapidly and is tack-free in 3 to 4 hours @ 75º F (24° C)
- Remains adhesively and cohesively bonded during temperature cyclic movement
- Extraordinary movement capability of +/- 35%
- Can be painted
Specifications/Compliances
- ASTM C 920 Type S, Grade NS, Class 35, Use NT, M, A and O
- U.S. Federal Specification TT-S-00230C Class A, Type II
- ASTM C 1248
- CAN/CGSB 19.13-M87
