Sikaflex EBT+ is a multi purpose, one part, elastic, polyurethane adhesive and sealant. It bonds to all common building materials, is permanently elastic and has excellent grab and gap filling properties making it ideal for use in a wide range of building and maintenance situations.

FEATURES AND BENEFITS

• Sikaflex EBT+ is an all in one adhesive, sealant and filler
• For filling expansion joint between brickwork
• For bonding and sealing flashings, roof tiles, gutters, architrave, skirting, panelling, mouldings and acoustic tiles
• For filling & sealing internal and external cracks/gaps around window and door frames
• For bonding/fixing cabinets, shower trays, mirrors, ceramic
• For forming gaskets in ducting and sealing between metal components
• Fabrications and shop fitting
• Floor joints

USES

• 1-part, ready to use 
• Flexible and elastic
• Advantages: Bonds to concrete, brick, mortar, wood, metals, glass, resins and plastics
• Excellent grab and non-slip
• Fast curing rate
• Good weather and water resistance
• Permanently flexible and elastic
• Non corrosive

APPLICATION INFORMATION

• Curing Rate: ~ 3 mm / 24 h (+23°C / 50% r.h.)
• Skin Time: ~ 70 minutes (+23°C / 50% r.h.)

SUBSTRATE PREPARATION

Substrates must be clean and dry, homogeneous, free from oils and grease, dust and loose or friable particles. Cement laitance must be removed. Non porous substrates: E.g. metals, powder coatings etc. have to be cleaned with a fine abrasive pad and SikaCleaner-205 or equivalent by using a clean towel / cloth. After a flash off time of at least 15 min, apply SikaPrimer-3 N or equivalent by using a brush. Before sealing allow a flash off time of at least 30 min. (max. 8 hrs.). Porous substrates: E. g concrete, aerated concrete and cementitious renders, mortars, brick, etc. have to be primed with SikaPrimer-3 N or equivalent by using a brush. Important note: Primers only promote adhesion.

LIMITATIONS

• Sikaflex EBT+ may not be over painted. Colour deviations may occur due to exposure to chemicals, high temperatures, UV radiation (especially with colour shade white). However a change in colour will not adversely influence the technical performance or the durability of the product. ▪ Do not use Sikaflex EBT+ as a glass sealer, on natural decorative stone, on bituminous substrates, natural rubber, EPDM rubber or on building materials which might bleed oils, plastisicers or solvents which could attack the sealant. ▪ Do not use Sikaflex® EBT+ to seal swimming pools. The freshly applied sealant has a smell similar to 'Marzipan' until it has fully cured (benzalehyde). ▪ Do not mix with or expose uncured Sikaflex® EBT+ to substances that may react with isocyanates, especially alcohols which are often components within e.g. thinners, solvents, cleaning agents and formwork releasing compounds. Such contact could interfere or prevent the cross linking curing reaction of the material.