Description

This is a NEW CASE OF 20 TUBES that are 20oz each. Screaming Deal here @ 1/2 the cost of retail and FREE SHIPPING!!! Color is Med Bronze DESCRIPTION: MasterSeal NP 150 (formeraly Sonolastic 150 VLM) is a premium grade, very low-modulus, high-movement, non-sag, fast-curing, ready-to-use, silyl-terminated polyether sealant. It combines the best qualities of organic and silicone sealants. Elongation of 800-1000%, 140-180 PSI tensile and +50/-50% joint movement to keep moving joints weather-tight. USDA Food service rated. Paintable. APPLICATIONS: Exceptional adhesion to most materials including difficult surfaces such as glass, EPDM, and metal. Very UV resistant. Acoustic properties. Recommended for: * Houseboats * Trailers * RV windows and roofs * Wood frame windows * Food Service Areas * Exterior/Interior * EPDM Roofing * Metal Roofing (not suitable for Kynar or siliconized painted) * Dissimilar materials with high expansion interfaces * Concrete, wood, grout, metal, glass * Sound control / Acoustic Dampening / Acoustic walls. * Low odor. SPECIFICATIONS: Skins tack free in about 1 hour at 75F. Service temperature range: -40 to 220° F Expected service life: Up to 25 years Shrinkage: None Paintable: Yes COMPLIANCES: • ASTM C 920, Type S, Grade NS, Class 100/50, Use NT, M, A, G, and O. • Federal Specification TT-S-001543A, Type II, Class A, Type Non-sag. • Federal Specification TT-S-00230C, Type II, Class A. • Corps of Engineers CRD-C-541, Type II, Class A. • USDA compliant for use in areas that handle meat and poultry. • ASTM C 1382 for use with EIFS wall systems.