Product Description

Everbuild 335BN Everflex 335 Construction Silicone Brown 295ml

Everbuild Everflex 335 Construction Silicone is a low modulus, reactive curing silicone sealant that cures quickly to reduce dirt pick up. It remains permanently flexible, forming a weather tight rubber-like seal. This construction silicone boasts a faster curing time than conventional low modulus silicones, and also features a powerful anti-fungal additive to prevent bacteria and mould growth. 

335BN Application: 

• Sealing around PVCu profile, trim and cladding
• Perimeter pointing to PVCu, timber and metal window and door frames
• Weathersealing to pre-formed panels and formwork
• Glass to glass and glass to aluminium weathersealing
• Cap glazing and remedial glazing sealing
• General draughtproofing

335BN Features: 

• Faster curing than conventional low mod sealants.
• Extremely low dirt pick up.
• Flexible - movement accommodation of +/- 20%.
• Waterproof seal
• Contains a powerful anti fungal compound to prevent mould growth

335BN Specification: 

• Tensile Modulus @ 100% Elongation: 0.25 Mpas ASTM D412 (die C)
• Tensile Adhesion Modulus At 100% Elongation: 0.38 MPa ISO 8339 (glass substrates)
• Tensile Adhesion Strength At Break: 0.55 Mpas ISO 8339 (glass substrates)
• Tensile Elongation At Break 200 % ISO 8339 (glass substrates)
• Peel Adhesion Strength:  6 KN/m ASTM C 794
• Volume Shrinkage: 8% ISO 10563
• Shelf Life 24 months from date of manufacture if stored correctly in unopened packaging
• Storage Conditions Store in cool dry conditions between +5°C and 25°C
• Density ~ 1 g/cm³
• Shore A Hardness 15 (ASTM D2240)
• Tensile Strength 1.5 Mpa ASTM D412 (die C)
• Elongation at Break 600% ASTM D412 (die C)
• Service Temperature -40 to + 150°C
• Sag Flow <2 mm ISO7390
• Tack Free Time 30 mins
• Tooling Time 10 mins
• Application Time 250 g/minute (3.2mm orifice 6.3 bar pressure)

What is Included: 

• 1x Everflex 335 Construction silicone 295ml