With the clear Soudal Silirub PC, you can seal glazing and high-movement expansion joints safely and reliably. This neutral silicone sealant is specially engineered for synthetic glazing like polycarbonate and acrylic glass, allowing you to create watertight seals without risking stress cracking on sensitive plastics. Thanks to its low-modulus formulation, it remains permanently elastic after curing to absorb structural movements smoothly. The colourfast and UV-resistant compound provides a long-lasting barrier against weather and moisture for both indoor and outdoor projects. Simply apply the 300 ml cartridge along connection joints between plastic, glass, treated wood, and metal profiles.
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