Up to 4x faster curing than most typical adhesive sealants. Adheres firmly to all common building materials. Suitable for most typical construction site or home jobs, where high flexibility is not needed. Even for fast paced industrial assembly. Especially high chemical and seawater resistance. Not suitable for PP-, PE, PTFE or bitumen.
Mechanical and chemical resistance
All bonding & most sealing
Not for swimming pool areas
Clean the surface. Sealing: Apply to joint and finish. Bonding: Spread in short lines at 20-40 cm intervals or as a continuous line. For fastest drying spread wit spatula to a thinner layer. Press the surfaces together within 3-5 minutes and leave to set. Paintable. Test before use. More information from the technical data sheet. Use Express Flex together with WTF Screw Caps to keep the product fresh for longer.
WTF® Tack Technology
Ultimate adhesion compatibility to various materials. Typically a very high initial tack adhesive, yet technically above an average sealant.
WTF® Grab Technology
Modified next generation adhesion. Water-based and with very high initial grab. Not suitable for sealing.
WTF® Flex Technology
An adhesive formula with extremely high versatility. The formula can be customized for speed, initial tack or ultimate versatility. Suitable for both fixing and sealing.
WTF® X3 Technology
Stands for a superior materials, special fused production technology and extremely strong adhesive formula.
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