Sika 432055 Sikasil N Plus US Neutral Cure Silicone Sealant Black 295ml

Sika Sikasil-N Plus US is a general purpose, one-component, non-sag, elastomeric, 100% RTV neutral cure silicone sealant designed for a wide range of sealing and glazing applications. This high-performance sealant delivers excellent tensile strength of 300 psi and operates in extreme temperatures from -80°F to +350°F, making it ideal for both indoor and outdoor use in demanding environments.

Key Features:

• Single component, moisture cured and non-sagging formula
• Elastic RTV (Room Temperature Vulcanizing) with mildew resistance from fungicidal additive
• 430% elongation with +/- 25% movement capability
• Shore Hardness of 30A ±5A with 30-minute working time
• Resistant to UV rays, seawater, and most cleaning agents
• AAMA Certified for window backbedding/glazing and NSF/ANSI Standard 51 certified for direct food contact
• Low VOC content at 37 g/L, meeting CARB 2003 requirements

Applications: Window and door fabrication, conventional glazing, expansion and control joints, perimeter sealing of windows and skylights, HVAC systems, marine cabins, RV applications, kitchen and bath installations, and general purpose sealing.

Typical Substrates: Glass, aluminum, tile, fiberglass, plastic, ceramic, masonry, concrete, brick and wood. Clean-up with isopropyl alcohol or xylene. Note: Not for use below the waterline and cannot be painted.

Specifications: Meets ASTM C-920 Type S Grade NS Class 25 Use NT/T/M/G/A/O, TT-S-00230C Type II Class A, TT-S-001543A Class A, CAN/CGSB-19.13-M87, AAMA 802.3 Type II, AAMA 803.3, AAMA 805.2, and AAMA 808.3. Comes in a convenient 295ml (10oz) cartridge. One-year shelf life.