High-temperature vulcanized silicone rubber, HTV tia tawifel taka sawi chu heat-vulcane rubber emaw solid silicone rubber emaw tia hriat a ni bawk. A base polymer chu a sang-molecular-linear polysiloxane (a tlangpuiin polydimethylsiloxane) a ni a, molecular weight hi a tlangpuiin 400,000 atanga 800,000 inkar a ni.
A raw rubber state-ah chuan semi-transparent emaw milky white solid (rubber compound, raw rubber strip, rubber block, etc. ang chi) angin a lang tlangpui a, plasticity sang tak a nei bawk.
Vulcanization (curing) hi temperature sang takah (a tlangpuiin 110℃leh 180℃inkar , a aia sang pawh ni se) tih a ngai a, pressure hman a ngai a, vulcanization hun engemaw chen (minute tlemte atanga minute sawm thleng) a ngai bawk. Hetiang hian hmanrua, molding, extrusion leh calendering-ah te tih thin a ni.