|
Anti-leakage composite PP partition material
Patent for invention has been applied, patent number: CN 110576663 A The intermediate layer is made of PP sheet as the main substrate and the skeleton support layer. Good stiffness, high strength. Two-sided thermoplastic elastomer, sealing layer, enhance sealing effect. Intracavity composite [solvent-free, thermal composite, non-degumming, non-delaminating, environmentally friendly material] |
