发泡剂
R236fa 六氟丙烷
$387.00
R245fa 五氟丙烷
$257.40
R142B 13.6kg
$194.40
RE170 二甲醚
$279.00
R141B 20kg
$194.40
R141B 250kg
$1,202.40
R1233zd(E)
$19,620.00
R1233zd(Z) 10kg
$1,044.00
环戊烷
$1,260.00
异氰酸酯聚氨酯黑料
$1,440.00
R113制冷剂
$0.00
R11
$0.00
R113a制冷剂
$158.40
R365mfc制冷剂
$1,584.00
R245ca制冷剂
$1,584.00
R1243zf制冷剂
$1,584.00
R601a制冷剂 10kg
$288.00
R601制冷剂 10kg
$279.00
