| abstract |
The invention discloses a kind of straight line wire clamp shield material, its formula includes each component of following parts by weight：Nano-calcium carbonate Ca45~60 part, 20~35 parts of vinyl organosilicon resin, 8~10 parts of 8~12 parts of 12~16 parts of 20~30 parts of 25~30 parts of 5~8 parts of 6~10 parts of 10~18 parts of 20~30 parts of 25~30 parts of nitrocellulose, maleic anhydride, diatomite, nano-bentonite, sepiolite, polytetrafluoroethylene (PTFE), benzotriazole, triacetin, glycerine, the linear phenol-aldehyde resin and some auxiliary agents of 5 15 μm of particle diameter；The straight line wire clamp shield material of the present invention can form one layer of densification and hard coating on straight line wire clamp shield surface, play high intensity, high abrasion, high temperature resistant, corrosion-resistant, anti-aging effect, so as to improve the sealing property of straight line wire clamp shield, and effectively extend the service life of straight line wire clamp shield, and expand the use scope of straight line wire clamp shield. |