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Polyflex 442 sealant brown 300 ml DENPU04421311ZW25 Den Braven
Den Braven Polyflex 442 polyurethane sealant, supplied in a 300 ml cartridge, brown colour. Professional solution for sealing joints.
Internal SKU: DENPU04421311ZW25
- Brand
- Den Braven
- Reference
- DENPU04421311ZW25
7,98 €9,58 € TTC
- Direct shipping from supplier
- Tracking number sent by email
Technical specifications Den Braven DENPU04421311ZW25
- contenance (ml)
- 300
FAQ Polyflex 442 sealant brown 300 ml DENPU04421311ZW25
- Is the Polyflex 442 sealant suitable for exterior expansion joints?
- Polyurethane sealants such as Polyflex 442 are commonly used for their long-lasting elasticity when exposed to thermal variations. It is necessary to ensure that the joint width allows for the movement capacity inherent to the polyurethane formulation.
- What are the surface preparation conditions for optimal adhesion?
- The substrate must be dry, clean, free of dust, and degreased. The application of a primer may be necessary depending on the type of material to ensure adhesion that complies with the manufacturer's technical requirements.
- Can I paint over this sealant after curing?
- This polyurethane sealant is generally paintable with most common paints after complete curing. It is recommended to carry out a preliminary compatibility test between the chosen paint and the sealant.