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DAP  |  SKU: 2035004

Dynaflex 230 Exterior Elastomeric Sealant - Grey, 300 ml

$749
Description

DAP® DYNAFLEX 230® is a premium elastomeric latex sealant with silicone-like toughness. It combines outstanding durability, adhesion and flexibility with easy tooling, paint ability, low odour and water clean-up. It is highly flexible to handle joint movement caused by variations in temperature and humidity without cracking. It provides a long-lasting, durable seal that is 100% waterproof and weatherproof. Ideal for sealing air leaks around windows, doors, siding, trim and baseboards to improve the energy efficiency of a home and reduce utility costs. Meets ASTM Specification C920, Class 25. VOC compliant.

  • Suitable for interior and exterior use
  • Silicone tough with superior flexibility and crackproof performance
  • Seals joints up to 50 mm (2") wide
  • 100% waterproof and weatherproof seal
  • Paintable in 2 hours
  • Easy water clean-up
  • Low odour
  • Ideal for composite wood and PVC trimboard
  • Cured sealant is mold and mildew resistant
  • Meets ASTM C920, Class 25
  • VOC compliant
  • Grey
  • 300 ml
    • Specifications
    Colour family GREY
    Model 7079874108
    Package height 11.2 in
    Package length 2.0 in
    Package width 2.0 in
    Product class FPCL
    Treated TREATED