
Gun Grade 600ml Auto Windshield Polyurethane Sealant Glue Adhesive. High Modulus Sealant: One-part high modulus and high viscosity modified polyurethane sealant for strong bonding. No Primer Required: No primer process needed with most substrates, saving time and labor during application. Excellent Adhesion: Bonds excellently to glass, ceramic, painted/naked metal, and cut PU rubber. Weatherability: Good UV, acid/base, and water/salt spray resistance for long-lasting performance. Fast Curing Speed: Quick setting air moisture curing sealant with a speed of 4mm/24 hours. OEM Service Available: We can produce under your own brand with provided logo and design. Certified Quality: Manufactured under ISO9001, ISO14001, and TS16949 international systems. Free Samples: We offer free samples for testing; delivery cost is paid by clients but deductible.