 Polyurethane can be considered better than latex in several ways : it conducts heat better than latex , is not as sensitive to temperature and ultraviolet light ( and so has less rigid storage requirements and a longer shelf life ) , can be used with oil @-@ based lubricants , is less allergenic than latex , and does not have an odor . Polyurethane condoms have gained FDA approval for sale in the United States as an effective method of contraception and HIV prevention , and under laboratory conditions have been shown to be just as effective as latex for these purposes . 
 Polyurethane can be considered better than latex in several ways : it <a href='uninflect' title='1'><mark>conducts</mark></a> heat better than latex , <a href='negative_concord' title='2'><mark>is</mark></a> <a href='negative_concord' title='3'><mark>not</mark></a>as sensitive to temperature and ultraviolet light ( and so <a href='got' title='4'><mark>has</mark></a> less rigid storage requirements and a longer shelf life ) , can be used with oil @-@ based lubricants , <a href='drop_aux' title='5'><mark>is</mark></a>less allergenic than latex , and <a href='uninflect' title='6'><mark>does</mark></a> not have <a href='None' title='7'><mark>an</mark></a><a href='negative_concord' title='8'><mark>odor</mark></a> . Polyurethane condoms <a href='been_done' title='9'><mark>have</mark></a> gained FDA approval for sale in the United States as an effective method of contraception and HIV prevention , and under laboratory conditions <a href='been_done' title='10'><mark>have</mark></a> been shown to be just as effective as latex for these purposes . 
Polyurethane can b considered better than latex in several ways : it conduct heat better than latex , ain't as sensitive to temperature and ultraviolet light ( and so got less rigid storage requirements and a longer shelf life ) , can bbused with oil @-@ based lubricants , less allergenic den latex , and do not have no odor . Polyurethane condoms done gained FDA approval for sale in da United States as an effective method of contraception and HIV prevention , and under laboratory conditions done been shown to bebust as effective as latex for dem purposes .