NF 207 EPDM Silicone

NF 207 EPDM Silicone

Product Description

NF 207 EPDM Silicone is a one-component, neutral curing, high-performance silicone sealant specially developed for bonding and sealing of EPDM sheets. It offers very good adhesion on porous and nonporous surfaces, including EPDM. NF 207 is moisture curing, weather resistant, and fast curing. It has high elasticity and is 100% silicone.

Features

• Moisture curing
• Very good adhesion on porous and nonporous surfaces
• Weather resistant
• Fast curing
• High elasticity
• 100% silicone, solventless

Applications

• Bonding of EPDM sheets to each other
• Sealing between EPDM sheets and many different building surfaces

Specifications

• Code: NF 207
• Color: Black
• Volume: 600 ml
• Box: 12
• Basis: Silicone Polymer
• Curing System: Neutral
• Density: 1.20 ± 0.03 g/ml (ASTM D 792)
• Hardness Shore A: 25 ± 5 (after 28 days)
• Tensile Strength: ≤ 0.4 N/mm2 (23°C and 50% R.H) (ISO 8339)
• Skin formation: 5-10 min. (23°C and 50% R.H)
• Curing Rate: Min. 2.5 mm/day (23°C and 50% R.H)
• Elongation at Break: ≥ 350% (ASTM D 412)
• Elastic Recovery: Approx. 100% (ISO 7389)
• Sagging: 0 mm (ISO 7390)
• Temperature Resistance: -60°C to +150°C
• Application Temperature: +5°C to +40°C