The fluid sealant formulated with PVC plastisol has the good characteristics of mono component, non-solvent, storage stability.
PV C塑溶胶配制的密封胶具有单组分、无溶剂、贮存稳定及弹性好、耐化学介质优良等特点。
The results show that the viscosity of PVC plastisol is decreased and the viscosity stability is improved when self - viscosity and the property of solution of PVC plasticizer are poorer.
结果表明：选择自身粘度较小且溶剂化能力较弱的增塑剂及随增塑剂用量增加，PVC增塑糊粘度下降、粘度稳定性逐渐变好，有利于PVC增塑糊的排气性能提高，延长PVC增塑糊的凝胶化时间。
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