Product details

The special PU sealant for RAL installation outside OTTOSEAL ^® P 720 meets the necessary requirements of the RAL installation guidelines due to its product properties “impermeable to driving rain” and “permeable to vapour diffusion”. Together with OTTOSEAL ^® A 710 for internal sealing forms a tested system for RAL assembly with sprayable sealants.

application areas

• For RAL mounting OUTSIDE
• For driving rain-tight and vapor-permeable external sealing of connecting joints between windows and building structures. Can be used in a system with OTTOSEAL® A 710 (internal sealing)

Characteristics

Standards and tests

• Tested according to EN 15651 - Part 1: F EXT-INT CC 25 LM
• Component testing “Airtightness and driving rain tightness of a sealing system between window and building structure after simulated short-term loads” (ift Rosenheim)
• Suitable for applications according to IVD leaflet No. 9+12+24+27+31+35
• French VOC emission class A+
• EMICODE® EC 1 Plus - very low emissions
• Tested fire behaviour according to EN 13501: Class E
• For classification according to building certification systems, see sustainability data sheet