Modified PVC strip
Release time:
2019-01-15
The price is relatively low. Due to the different quality, the price is generally between 6000 yuan and 15000 yuan/ton. Low-end products due to the use of waste, alternative plasticizers and high filling amount, to make the rubber strip elasticity is poor, easy to harden, there is a thorn nose smell, easy to migrate to make the frame material yellow, short service life. A small number of doors and windows in the low level of price competition enterprises are still in use. Medium and high-end PVC rubber strips can reach the standard index, and the service life is relatively long. Because PVC products contain halogen, stabilizer contains heavy gold A, it is not conducive to environmental protection, so foreign developed countries and domestic Beijing and coastal cities have eliminated or restricted the use of PV.
The price is relatively low. Due to the different quality, the price is generally between 6000 yuan and 15000 yuan/ton. Low-end products due to the use of waste, alternative plasticizers and high filling amount, to make the rubber strip elasticity is poor, easy to harden, there is a thorn nose smell, easy to migrate to make the frame material yellow, short service life. A small number of doors and windows in the low level of price competition enterprises are still in use. Medium and high-end PVC rubber strips can reach the standard index, and the service life is relatively long.
Because PVC products contain halogen, stabilizer containing heavy gold A, it is not conducive to environmental protection, so foreign developed countries and domestic Beijing and coastal cities have been eliminated or restricted the use of PVC tape.
Key words:
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