Sikaflex® NP 125

• One-component formula requires no mixing prior to use
• Fast tack-free time. Reaches ultimate performance properties within 7 days.
• Superior adhesive strength provides long-lasting bonds to a wide variety of substrates. (see the application section for more information)

Overview

Usage

• Residential
• Commercial
• Sheet roofing
• Liquid applied roofs
• Metal roofs
• Shingled and tiled roofs
• Between adjacent layers of roof tile
• Sealing edge and ridge tiles
• Penetration seals
• Flashings
• Skylight frames
• Termination bars and reglets
• Parapet expansion joints
• Lap seals in metal roof assemblies
• Sealing wood forms

  Substrates   

• Clay Tile
• Concrete
• Masonry
• Aluminum
• Wood
• Vinyl
• Ceramic
• Porcelain
• Painted Metals
• Composite Materials
• Rubber
• Acrylic Glass
• PVDF Coatings
• Asphalt Roof Shingles

Advantages

• One-component formula requires no mixing prior to use
• Fast tack-free time. Reaches ultimate performance properties within 7 days.
• Superior adhesive strength provides long-lasting bonds to a wide variety of substrates. (see the application section for more information)
• A wide temperature range is suitable for exterior use in all climates
• Compatible with most non-rigid paints and can be painted

Packaging

Gun Grade: 300ml (10.1 fl. oz.) in either composite or plastic cartridges

• Composite cartridge: 12 or 24 per carton
• Plastic cartridge: 12 per carton (for clear only)

APPROVALS / STANDARDS

• ASTM C 920, Type S, Grade NS, Class 12.5, Use T, NT, M, A and O
• Federal Specification TT-S-00230C, Type II, Class B

Chemical Base

Sikaflex® NP 125 is a one-component thermoplastic rubber.

Shelf Life

Plastic Cartridges: 18 months when properly stored
Composite Cartridges: 2 years when properly stored

Storage Conditions

Store in original, unopened containers away from heat and direct sunlight. Storing at elevated temperatures will reduce the shelf life.