Silicone Sealants Aluminum Window Frame Caulking Silicone Sealant Ecofriendly

Silicone Sealants Aluminum Window Frame Caulking Silicone Sealant Ecofriendly. High Weather Resistance: Excellent resistance to aging, ozone, UV, and extreme temperatures from -20 to 90 degrees Celsius. Strong Adhesion: Provides structural bonding to aluminum, PVC, wood, steel, and glass surfaces. Fast Curing: Single-component neutral silicone sealant with fast curing speed and good extrudability. Customizable Colors: Available in white, black, grey, clear, and other colors as requested. Versatile Applications: Ideal for sealing aluminum alloy, PVC profiles, wood, steel joints, and door/window glass assembly. Eco-Friendly Material: Made from 100% silicone with natural polymer composition and curing agent.