
VPEG 2400 & 3000 គ្រឿងលំអ 3000 គ្រឿងលំអ: ឆ្អឹងខ្នងនៃអ្នកជំនាញខាងប៉ូលីកាហ្កាល់ដែលមានសមត្ថភាពខ្ពស់
In the realm of modern construction materials, VPEG 2400 and 3000 polyether monomers stand out as essential ingredients for manufacturing polycarboxylate superplasticizers. These monomers possess