Open cell polyurethane foam, polymer impregnated. TP300 tape can be used to seal structures, e.g. assembly joints, or as a limitation on sealing compound. The tape is not resistant to ultraviolet radiation, hence the recommendation is for use in covered applications only. It has a one-sided layer
adhesive.

properties

• BG2 according to DIN 18 542 (only for covered applications)
• can be used with sealants
• tightness against driving rain up to 300 Pa
• open to vapor diffusion