Construction grade, hybrid polymer sealant.
illbruck SP525 is a one component, non-sagging, low modulus elastomeric sealant. It is suitable for construction sealing (to ISO EN 11600), as well as for sealing window and door perimeter joints. SP525 is also used for the bonding of illbruck ME500 and ME501 Intelligent membranes for the perimeter sealing of windows and doors.
Cured sealant provides a permanently flexible joint
Does not contain solvents or isocyanates
Excellent resistance to UV exposure, ageing and weathering, suitable for internal and external applications
Meets requirements of EN ISO 11600 F 25LM
Sound insulation up to 61 dB
L10/75 Sealant joints
L10/810 Sealant joints
L20/80 Sealant joints
L20/820 Sealant joints
illbruck SP525 Frame and Façade Sealant and Adhesive
105 Concrete Grey
211 Light Grey
219 Light Sandstone Beige
237 Medium Grey
278 Oyster White
332 Sandstone Beige
Standard product features
Consult manufacturer's literature for amount of product needed in relation to joint size.