Verified by manufacturer 2 months ago
High performance, neutral-curing, low modulus silicone weather sealant.
For professional use only. To be gunned into place. Suitable for jointing natural stone applications such as:
Available in 300 ml or 600 ml. Consult manufacturer for information regarding suitable preparation and application methods for this product. Sika recommend project specific stain testing to confirm the performance of the product.
High performance, neutral-curing, low modulus silicone weather sealant with a high movement capability and good adhesion to porous and non-porous substrates. Developed for use in natural stone applications.
Features and benefits:
F30/610 Movement joints with sealant
F30/76 Movement joints with sealant
H11/772 Curtain walling joint assembly sealants
H11/777 Weathersealing for structural sealant/ bonded glazing
H30/160 Profiled plastic sheet rooflights or wall lights
H42/661 Sealant joints
H51/610 Sealant joints
H51/630 Movement joints
H71/770 Wedge fixing into joints/ Chases
H71/780 Wedge fixing into damp-proof course joints
H71/790 Screw fixing into joints/ Chases
H72/770 Wedge fixing into joints/ chases
H72/780 Wedge fixing into damp-proof course joints
H72/790 Screw fixing into joints/ chases
H73/770 Wedge fixing into joints/ chases
H73/780 Wedge fixing into damp proof course joints
H73/790 Screw fixing into joints/ chases
H74/770 Wedge fixing into joints/ chases
H74/780 Wedge fixing into damp proof course joints
H74/790 Screw-fixing into joints/ chases
H75/770 Wedge fixing into joints/ chases
H75/780 Wedge fixing into damp proof course joints
H75/790 Screw-fixing into joints/ chases
H92/770 General sealants
L10/75 Sealant joints
L10/810 Sealant joints
L20/80 Sealant joints
L20/820 Sealant joints
M20/653 Sealant movement joints with stop bead edgings
M21/530 Sealant joints
M21/85 Sealant joints
M40/75 Sealant movement joints
M40/815 Sealant movement joints
P31/40 Sealing around services
Non-sag properties: <2 mm.
-40°C to +150°C.
Shore A hardness
(CQP 023-1 / ISO 868): ~22.
Movement capability (ASTM C 719): ±35%.
Elongation at break
(CQP 036-1 / ISO 37): ~800%.
180°C. Short term: 200°C (four hours), 220°C (one hour).
(CQP 036-1 / ISO 37): ~1 N/mm.