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EVERBUILD EVERFLEX 335 Construction Silicone, Low Modulus Construction Silicone Trade Grade, Interior & Exterior, 295 mL

EVERBUILD EVERFLEX 335 Construction Silicone, Low Modulus Construction Silicone Trade Grade, Interior & Exterior, 295 mL

Adhesives & Sealants
EVERBUILD

Everbuild is a well-established brand under the Sika group, specializing in high-performance sealants, adhesives, fillers, and building chemicals. Known for its reliable and durable products, Everbuild caters to both professional tradespeople and DIY enthusiasts. The product range includes silicone sealants, acrylic fillers, foam sealants, and various specialty construction chemicals designed to meet the demands of modern construction and renovation projects across the UK and beyond.

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General Specifications
Packaging 295 mL
Usage Sealing Around Windows, Trims, Glass, Metals
Usage Area Interior & Exterior
Color White
Chemical Base Silicone
Storage Conditions +5 °C to +25 °C - Store in cool, dry conditions.
Density 1 g/cm³
Service Temperature -40 >< + 150
Application Time 10 - 15 min.
Curing Time 24 hours
Application Thickness 2 >< 3 mm
Application Method Gun
UV Resistant Yes
Moisture Resistant Yes
Mold Resistant No
Paintable No
Sealant Yes
Flexible Yes

TRADE QUALITY, LOW MODULUS CONSTRUCTION SILICONE

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. 

  • 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.
Usage
  • 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.
 
Advantages
  • 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.
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 Break200 %  ISO 8339 (glass substrates)Peel Adhesion Strength6 KN/m ASTM C 794Volume Shrinkage8% ISO 10563
Packaging

295ml cartridge
Colour

White, Translucent, Brown, Bronze, Black, Grey, Toffee
Technical Information
Shore A Hardness

15 (ASTM D2240)

Tensile Strength

1.5 Mpa  ASTM D412 (die C)

Service Temperature

-40 to + 150°C
Application Information
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)