1、 KSKSKSKSKSKSKSK KSKSKS KSKSK KSKS KSK KS KS F 4910 KS F 4910:2010 2010 12 28 http:/www.kats.go.krKS F 4910:2010 : ( ) ( ) ()ANC () LH ( ) : (http:/www.standard.go.kr) ： ：1974 12 10 ：2010 12 28 2010-0636 ： ： ( 02-509-7274) (http:/www.kats.go.kr). 10 5 , . KS F 4910:2010 Sealants for sealing and glaz
2、ing in buildings 1993 1 ISO 11600, Building construction Sealants Classification and requirements , “ ” , ISO “ ” 30S . , ISO . 1 , , ( .) . 2 . . ( ) . KS F 2621, 3 1 . 4 1 . 4.1 (Type) . a) G b) F 4.2 1 . KS F 4910:2010 2 G F 25 25LM 25 25LM 25HM 25HM 20 20LM 20 20LM 20HM 20HM 30S 30SLM 12.5 12.5E
3、 30SHM 12.5P 7.5 1 1 % % 25 25.0 25 20 20.0 20 12.5 12.5 12.5 7.5 7.5 7.5 30S 30.0a30aa . 4.3 4.3.1 25 20 . 2 3 . a) LM(Low Modulus) b) HM(High Modulus) c) S(Shear Strain Rate) 4.3.2 a) 12.5 3 . 1) E 2) P b) 25, 20 12.5E “ ”, 12.5P 7.5 “ ” . KS F 4910:2010 3 5 . , 4. . F 25 % ： F-25LM 6 2 3 7. , 2 3
4、 . 2 (G ) 25LM 25HM 20LM 20HM 30SLM 30SHM KS F 2621 3 mm 4.1a % 60 4.2a b% 200(M100) 160(M60) 23 0.4 0.4 c0.4 0.4 c0.4 0.4 c N/mm2 20 0.6 0.6 c0.6 0.6 c0.6 0.6 c4.3a d. 4.4a e. 4.5a d. 4.7a d. 4.8a N/mm2 . 4.10a % 10 4.11aa 7. . b 100 % , 200 % 24.0 mm, 160 % 19.2 mm . , 200 % 160 % 100 % 60 % 100 %
5、 60 % , M100 M60 . c 23 20 . d 7.1 c) . e 7.1 d) . KS F 4910:2010 4 3 (F ) 25LM 25HM 20LM 20HM 12.5E 12.5P 7.5 KS F 2621 3 mm 4.1a % 70 60 40 40 4.2a b% 200(M100) 160(M60) 23 0.4 0.4 c0.4 0.4 c N/mm2 20 0.6 0.6 c0.6 0.6 c e% 100 20 4.3a d. 4.4a e. 4.5a c. 4.6a d. 4.8a f% 100 20 4.9a 10 g25 4.11aa 7.
6、 . b 100 % , 200 % 24.0 mm, 160 % 19.2 mm . , 200 % 160 % 100 % 60 % 100 % 60 % , M100 M60 . c 23 20 . d 7.1 c) . e 7.1 d) . f . g (水分散系 ) 25 . 7 7.1 KS F 2621 . a) A B KS F 2621 4.2, 4.3, 4.4, 4.5, 4.7, 4.8, 4.9 4.10 B . b) 3 . c) KS F 2621 4.4, 4.6, 4.7 4.8 KS F 4910:2010 5 5 % . d) KS F 2621 4.5
7、, 1 5 % . 1 2 10 % . e) 3 2 . 3 1 3 1 , 1 . 7.2 KS F 2621 . 7.2.1 KS F 2621 4.1 . ( ) ( ) , 20 mm, 10 mm , (502) (52) . 7.2.2 KS F 2621 4.2 . 4 . 4 % mm 25LM 25HM 200 24.0 20LM 20HM 12.5E 12.5P 160 19.2 30SLM 30SHM 30a3.6ba . b . 7.2.3 KS F 2621 4.3 . 7.2.4 KS F 2621 4.4 . 4 . 7.2.5 KS F 4910:2010 6
8、 KS F 2621 4.5 . 5 . 5 % mm mm 25LM 25HM 25.0 15.0 9.0 20LM 20HM 20.0 14.4 9.6 12.5E 12.5 13.5 10.5 30SLM 30SHM 30.0a 3.6ba . b . 7.2.6 KS F 2621 4.6 . 6 . 6 % mm mm 12.5P 12.5 13.5 10.5 7.5 7.5 12.9 11.1 7.2.7 KS F 2621 4.7 . , . 4 , 12.5E . 7.2.8 KS F 2621 4.8 . 4 . 7.2.9 KS F 2621 4.9 . 7.2.10 KS
9、 F 2621 4.10 . 7 . KS F 4910:2010 7 7 % mm mm 25 25.0 3.0 9.0 20 30S 20.0 2.4 9.6 7.2.11 KS F 2621 4.11 4.11.2 g) . 8 . a) b) c) d) e) f) KS F 4910:2010 8 1 ( ) 1981 1 ISO 6927, Building construction Jointing products SealantsVocabulary , ISO . 1 KS F 2621 . 2 2.1 (to seal) . 2.2 (sealant) , (seal)
10、2.3 (elastic sealant) . , 2.4 (plastic sealant) . , 2.5 1 (one component sealant) 2.6 (multi-component sealant) 2 , 2 KS F 4910:2010 9 2.7 (joint movement amplitude) a) (for extention/compression movements) 2 b) (for shearing movements) 2 2.8 (movement capability) (seal) 2.9 (primer) 2.10 (back-up m
11、aterial) 2.11 (compatibility) 2.12 (cohesion) 2.13 (cohesion failure) 2.14 (adhesion) 2.15 (adhesion failure) 2.16 (elastic recovery) 2.17 (slump)1) . 1) (sagging) . KS F 4910:2010 10 2.18 (secant tensile modulus) 2.19 (application life) ( 1 ) 2.20 (tooling) . 2.21 (open time of the primer) 2.22 (ta
12、ck-free time) 2.23 (depth of the sealant) 2.24 (cure) (非 ) 2.25 (service life) ( ) . 2.26 (sealant durability) 2.27 (storage life) 2.28 . 2.29 . KS F 4910:2010 11 2 ( ) , , , . 1 2 1 . 2 1 SR ( ) MS ( ) PS MP ( ) UA PU AC SBR SB BU 2 2 2 . 2 2 1a1 . 2a2 . 2 . a , . KS F 4910:2010 12 3 2 3 . 2 4 , KS
13、 F 2621 4.14 , 3 , , , . 2 3 10030 9030 8020 7020 7010 7005 9030Ga 100 90 80 70 90b % 30 20 10 5 30ca 1 . b . d . 2 4 10030 9030 8020 7020 7010 7005 9030Ga SR bbb MS bb PS bb MP bb UA bb PU bbb AC bbSBR SB bb BU ba 1 . b , . KS F 4910:2010 13 KS F 4910:2010 . KS F 4910： 2000 . 1 (1992 ) , . “ ” , IS
14、O ISO ISO 11600： 1993, Building construction Sealants Classfication and requirements . KS F 4910： 1992( , KS .) 1 . ( ) ISO . 1 . 1 KS ISO KS F 4910： 1992 ISO 11600： 1993 ( ) (Movement ) ( ) ( ) KS F 4910:2010 14 1 KS ISO ( ) KS F 4910： 1992 ISO 11600： 1993 (12.5P, 7.5) (G ) ( ) ( ) (tack free) ( )
15、( ) (G ) 2 a) b) , c) (L) d) e) f) g) ( ) h) , i) j) k) l) m) n) “ ” 2 . a) G 20 25 2 KS F 4910:2010 15 1 ( KS 9030G ) . 1) KS 9030G . 2) ISO . 3) 20 . , ISO 30S . b) ISO A B , . A B B . c) ISO “ ” , . , “ ” ( ) . d) KS KS , , ISO , KS . ( ) , ISO ( ) . 3 . a) 1993 2 ISO 11600( ) . “ ” , ISO “ ” 30S( ) . b) 1981 1 ISO 6927( ) 1( )( ) . ISO 2 . c) , KS 2( )( , ) . d) KS ISO 13 KS F 2621( ) . ISO KS 8 . 3.1 G 1 ( KS 9030G ) 20 25 . , 1 . , 3 , KS F 4910:2010 16 . 20 . ISO 20 , , 30S(S ) . 3.2 ISO F 12.5P Sealant ISO 11600-F-12.5P , Sealant ISO 11600 , F-25LM(F 25 ) . 3.3 a) ISO , . , ,
