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EVERBUILD Tecnic Hybriflex 480, General Purpose Hybrid Building Sealant, Interior & Exterior, 380 mL

EVERBUILD Tecnic Hybriflex 480, General Purpose Hybrid Building Sealant, Interior & Exterior, 380 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 380 mL
Usage Sealing Windows, Expansion Joints, Rooflines, Floors
Usage Area Interior & Exterior
Color White
Chemical Base N/A
Storage Conditions +5 °C to +25 °C - Store in cool, dry conditions. Shelf life reduced outside this range.
Density 1.4 g/cm³
Service Temperature N/A
Application Time 20 - 35 min.
Curing Time 24 hours
Application Thickness 2 >< 3 mm
Application Method Gun
UV Resistant Yes
Moisture Resistant Yes
Mold Resistant No
Paintable Yes
Sealant Yes
Flexible Yes

general purpose building Hybrid sealant

Everbuild Tecnic Hybriflex 480 is a one part general purpose high modulus building sealant based on hybrid polymer technology.

  • Will adhere to damp surfaces
  • May be used on trafficked floor joints (after suitable cure period) on joints less than 15mm wide
  • Over paintable with common acrylic based paints
Usage
  • Perimeter pointing of window/door frames.
  • For expansion joints in brick, stone and concrete.
  • Weather sealing applications.
  • For parapet and roofline sealing.
  • Weatherproofing sealing to most external applications.
  • Construction and dilation joints where stress does not occur until fully cured.
  • Trafficked floor joints less than 15mm wide.
 
Advantages
  • Will adhere to damp surfaces
  • May be used on trafficked floor joints (after suitable cure period) on joints less than 15mm wide
  • Over paintable with common acrylic based paints
Solvent content Nil Toolability Good Viscosity:  Ca: 120,000- 300,000 cP  Resistance-50 to +100˚C
Packaging

380ml Cartridge
Colour

White and Grey
Technical Information
Shore A Hardness

35-45 (1 week)

Tensile Strength

Tensile strength at break - 0.9N/mm²

Elastic Recovery

>70% (ISO7389)

Movement Capability

+/-25% (ISO9047)

Chemical Resistance

Chemical resistance (hypochlorite; dilute acid; dilute alkali; detergent; saline 2 weeks immersion) - Excellent

Resistance to Weathering

Humidity and water resistance - Excellent

Joint Design

Joint Dimensions
For maximum movement accommodation, it is recommended that:
1. The sealant joint depth should be no less than 5mm
2. Joint depth should be half width e.g. 20mm width would have a depth of 10mm wide
3. Joint depth may be adjusted to the correct size using EVERBUILD JOINT BACKER ROD.
 

Joint Width Calculation
Joint widths are calculated as in BS6213:
Width = M x 100 + M
                    F
Where M = movement and F = movement accommodation Factor
Application Information
Ambient Air Temperature

5 to 50˚C
Curing Rate

Approx 2mm/24 hours
Skin Time

20-35 mins
Tack Free Time

Ca. 60-90 mins at 23˚C and 50% RH