WÜRTH - Acrylic sealant WHITE-310ML

For interior sealing joints with low movement capacity Excellent adhesion to standard paints and plasters; can be painted or plastered over The product has a wide range of applications and is suitable for interior joints subject to low expansion Silicone-free Aging, weather, and UV resistant Note: Not suitable for use in building construction joints according to DIN 18540 Due to the large number of paint and varnish formulations, preliminary tests are necessary to rule out any interactions Caution is advised with fully painted sealant joints. These tend to crack when the joint moves, as the applied paint generally expands less than the sealant, and cracks can then form in the paint The setting rate depends on the application temperature, weather conditions, and substrate moisture. ...

In cold and damp weather, the setting rate is significantly slowed. Joint dimensions must be observed; in particular, wide joints should be pre-filled with PE backer rod. Discoloration may occur with woods containing tannins. Not to be used in conjunction with pre-compressed sealing tapes. Not suitable for bonding or cavity filling. Due to the wide variety of paint and varnish formulations, especially for alkyd resin coatings and powder-coated aluminum, testing through your own trials is necessary. Adequate air exchange should be ensured during the curing phase. With greater layer thickness, the curing time increases. Tested according to EN 15651 Part 1.

The processing instructions are recommendations based on our tests and experience; you should conduct your own tests before each application. Due to the wide variety of applications and storage and processing conditions, we cannot guarantee a specific processing result. To the extent that our free customer service provides technical information or advice, this is done without any liability, unless the advice or information is part of our contractually agreed scope of services or the advisor acted intentionally. We guarantee consistent quality of our products; however, we reserve the right to make technical changes and further developments.