Now the plastic construction plate is applied widely, which makes many companies turn to the plastic construction plate manufacturing fields. Normally the company  always buy the equipment along with the formula from the plastic construction plate equipment manufacturer. The plastic construction plate formula is the key point. Now we will introduce two formulas of plastic construction plate for your reference.
Formula I
PVC K-58 :100
ACR : 4.5

Foam Agent : AC 2.5
Stabilizer :

three alkali sulfate lead  3
Two alkali  phosphite lead  3
Lubricant : CaSt 1.5
Filler : CaCO3 6
Core agent : TiO2 2

Formula II
Resin K 60-PVC :100
ACR :1.5
MBS :5
Foam Agent :AC : 0.5
Plasticizing Agent :

Three alkali sulfate lead : 1.5
Two alkali second phosphite lead : 0.5
Epoxy Soybean Oil : 1
Stabilizer CaSt : 0.5
Fatty acid ester : 0.8