AT series polyurethane sealant for green products "Ao too" Car waterproof sealant for vehicles windshield 1. 2. 3. adhesive side window glass curtain wall and other refrigerated compartment 4. welding seam sealed; 5. Car body seam sealing, caulking sealed glass envelope seals and other general 6. gap seal. Springs polyurethane sealant polyurethane construction sealant, Shandong Austria too (certified), polyurethane sealant provided by Austria too Ltd. Shandong. Shandong Austria too Ltd. (www.shandongaotai.com) is Dezhou, PU products leader, over the years, the company is implementing the scientific management, innovation and development, the principle of honesty and trustworthiness, and satisfy customer needs. Shandong Austria too leadership with the staff warmly welcome all inquiries negotiations to create Shandong Austria too a better future.