( ( ( These ( asbestos ( , ( or ( asbestiform , ) ) ) ) ) ( mineral fibers ) ) ( ( ( ( have ( ( ( high ( tensile strength ) ) and ) ( desirable ( thermal ( and ( electric ( insulating properties ) ) ) ) ) ) ) and ) ( resist ( chemical degradation ) ) ) . ) )
(ROOT (S (NP (NP (DT These) (NN asbestos) (, ,) (CC or) (NN asbestiform) (, ,)) (NP (NN mineral) (NNS fibers))) (VP (VP (VBP have) (NP (NP (JJ high) (NN tensile) (NN strength)) (CC and) (NP (JJ desirable) (JJ thermal) (CC and) (JJ electric) (NN insulating) (NNS properties)))) (CC and) (VP (VBP resist) (NP (NN chemical) (NN degradation)))) (. .)))
These asbestos, or asbestiform, mineral fibers have high tensile strength and desirable thermal and electric insulating properties and resist chemical degradation.
(ROOT (S (NP (PRP You)) (VP (VBP call) (NP (NP (NNS materials)) (SBAR (WHNP (WDT that)) (S (VP (VBP have) (NP (JJ high) (NN resistance)) (PP (TO to) (NP (JJ electric) (JJ current) (JJ electric) (NNS insulators)))))))) (. .)))