CD 

 & O 

 O d 

 rH CO 



pl-H 4-1 



CO 



T3 -H 



rH CO 

 O 01 



U Pi 



4J 



d 



0) 

 rH 

 H 

 01 

 CJ 

 X 

 W 



4-1 



d 



0) 



rH 



H 



01 

 CJ 



><! 

 W 



4J 



d 



0) 



rH 

 rH 



0) 

 CJ 



X 



w 



T3 

 O 

 O 



O 



Poor 

 Poor 



Poor 



Fair 



Good 



-3 



o 



O 



cj 



id 

 o 

 o 

 cj 



T3 



o 

 o 

 cj 



T3 

 O 

 O 



o 



T3 



O 

 O 

 CJ 



Brittleness 



Temperature 



°C 



vO 

 1 



o 



4-1 



00 

 rH 

 1 



O 

 00 

 1 



o 

 co 



m 



o 



rH 

 1 



o o o o m 

 in in in o in 

 III 1 I 



o 



1 



o 

 m 

 i 



in 

 in 



1 



o 



00 



1 



O 



CO 



1 



Hardness 



Shore 



"A" 



o 

 o 



rH 

 1 

 O 



rH 



o 



o 



rH 



1 



m 

 en 



in 



1 



in 



rH 



m 



I 



o 



m 

 o o o on 

 <? -o- <t i i 



o 



in 

 on 

 I 



in 



i 



o 

 o 



rH 



1 



in 



ON 



I 



m 

 en 



0) 



o d 



•H CO 

 CO 4-J 

 CO CO 

 U -H 

 43 CO 

 <1 0) 

 P4 



T3 

 O 



o 



CJ 



T3 



o 

 o 



o 

 o 

 o 



T3 



o 



O 

 O 



T3 



o 



U U T3 T3 O 



•<-i -rA O O CJ 



CO CO O O 



Pn Pn CJ CJ >, 

 >-i 

 0) 



> 



•H 

 cfl 



13 

 O 

 O 



CJ 



T3 



o 

 o 



0) 



> 



u 

 o 

 o 



T3 



O 

 o 



O 



Tear 

 Strength 



lb/in. 

 Thickness 



H 



m 



rH 



u 



•H 

 cfl 



-a 

 o 

 o 



o 



4-1 



d 



0) 

 H U U T3 rH 

 •H -H tH O rH 



CO CO cfl O 0) 



Fn pr_i pr_i CJ CJ 



X 



w 



T3 

 O 

 O 



CJ 



13 

 O 



o 



o 



o 

 en 



o 

 o 



ft 



in 



d 

 o 



•H 

 4J 



CO 

 MS-? 



d 

 o 



t-H 

 W 



o 

 o 



1 



o 

 en 



o 

 o 



00 



1 



o 

 o 



o 

 o 



ON 

 1 



o 

 m 



o 

 o 



O O O 



m o o 



O -tf vO rH O 



O 1 1 1 o 



<■ o o m en 



en o rH 



rH 



o 

 o 



CN 



o 

 o 

 r- 



o 

 o 



rH 



1 



o 

 in 



in 



CN 



I 



o 



CN 



rH 



o 

 o 

 <f- 

 1 



o 

 o 



CN 



Tensile 



Strength 



psi 



o 

 o 

 on 

 i 



o 

 o 

 m 



o 

 o 

 in 

 en 

 1 



o 

 o 

 m 



CN 



O 



o 

 o 



ro 



1 



o 



o 

 m 



CN 



o 

 o 

 m 

 m 

 I 



o 

 o 

 m 

 en 



o o o 



o o o 



m m m 

 O CN en in o 

 o I 1 i m 



O O O O 00 

 CN O O O rH 



O CN rH 

 rH rH CO 



o 

 o 

 o 



en 

 i 



o 

 o 



00 



o 

 o 

 r~. 

 m 

 I 



o 

 o 



en 



o 

 o 



CN 



o 



rH 



O 

 O 

 CN 



rH 

 1 



O 



in 



o 

 o 

 in 

 en 



i 



o 

 o 

 o 



rH 



o 



•H > 

 M-l 4-1 

 •H -H 



> 



01 CO 

 ft H 



CO O 



CN 



o 



T-H 



1 



on 



o 



on 

 o 



rH 

 ON 



O 



ON 

 O 



mi i i o 



on o m v£> o rHm en 



• H CM N •? >J vO • 

 O ON CTl ON ON ON On rH 



o o o o o o 



rH 



NO 



oo 



o 



rH 

 ON 



o 

 1 

 o 



ON 



o 



in 



CN 



rH 



in 



rH 



1 



rH 



rH 



rH 

 1 



CN 



rH 



Material 



3 



CO 

 d 

 3 

 pq 



c/l 

 CO 



d 



3 



m 



rH 

 4J 



3 

 pq 



'd 

 >n 



rH 

 U 



3 



CO 

 ^4 



d) 

 S 

 o 

 d 

 o 



M 



u 



cfl 



rH f-4 



M 3 cfl 



Cfl CJ rH T3 



rH 0) 3 01 ^ 

 0) 3 rH CJ M 0) 



d cj o o) d C 



0) X) 01 4J S 4-> rH 4-1 -HOI 

 rHr-lrH^ ^ OX J^i 



>n CO O 00 g 00 g 60 liH 

 X 13 g -H 3 -H -H co 3 

 4-1 d 01 -H 0) 43 01 en > 

 0) cfl |3 S T3 S 00 3 O ^ 

 !>n 4-1 O 01 -H V4 



rH CO rJ g M CJ 



o 

 p-l 



0) 



d 



01 



rH 



>, 

 ex 

 O 

 U 

 Ph 

 1 

 0) 



d 



0) 



rH 

 >> 



43 

 4-1 



w 



01 



d 



0) 

 rH 

 >N 



ft 

 o 

 u 

 ft 

 >. 

 <-* 

 o 



P-4 



0) 



d 

 o 



x: 

 ft 



1-1 



3 

 CO 



>» 



rH 



O 

 PM 



r-l 



cu 



43 



■8 



erf 



0) 



d 

 o 

 u 



•H 

 rH 

 •H 

 CO 



01 

 T3 

 •rl 



^■4 



o 



rH 



43 



CJ 



rH 

 i>> 



d 



•H 



> 



>N 



2 



24 



