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Quartz stone3 q0 ~ }, r& |- I: v I( M! U
4 a- M6 ~5 c7 c- V- X3 JSLAB SIZE:300x120cm & 240x160cm
$ a3 W9 e, o2 c8 ?) S7 X6 ~% p- {% ]# h$ K
TILE SIZE: 30x30cm,40x40cm, 60x60cm,80x80cm
( O; ?! d0 B& q# a2 A2 R/ | w! l1 n$ |( ~% I6 k/ S
THICKNESS: 1.2cm,1.4cm,1.5cm,1.6cm,1.8cm,2.0cm,3.0cm
4 q5 L4 {) n4 z, s# t" h+ r1 E4 N; `) j4 m2 F; M, P
. z5 X( t1 {" l3 {+ U" y* o
2 o" v" S t* N! ]0 K. ~9 s
Water absorption/ f* k* H) M, u: L; {! c0 C8 T
0.01%
/ p1 F7 T. i7 u k 1 g7 O2 ~) u5 Z! f# D& p
Bulk density
7 u7 Z* ]8 i/ {% Q1 ? Q; { 2.55g/cm37 q! x/ v9 S5 X) l6 p0 R
3 C& L- g- k$ e# W* M" OMoh's hardness' Y, S& H: v% |/ [
3-4 grade$ W* b& M4 X* f- `9 D
* Z* F% a% P& H5 r
Bending strength+ m* j; G) }7 e8 Y
31.9Mpa/ o+ T& w, s1 {, `4 y B
, {) t2 i; ^$ G, D2 X& I+ CCompression strength
6 @8 w+ V! x" h9 j! b; e" E' h 98.2Mpa
3 R" g- M, h& y1 ~
$ g5 c- U( H- ]1 z& @Coefficient of friction
( R" K* H$ [' a6 ] 0.61
: z! j) [7 I- F& L: I 9 l; Z T+ f# G9 R$ G$ \( _' K
Heat up resistent
" a4 z7 n0 ]! b9 B1 C9 |: T: K No cracking,crazing and blistering0 E$ v# D5 _8 k4 F" s& b9 h0 ?7 r
/ H/ o, f5 Q7 M3 A# f5 Q# Z4 B
High temp.resistance
# h+ S7 J9 I H No cracking,crazing and blistering
) ?( H" G. w; T9 V ; G. A6 J+ E& p/ D* v$ F
Forst resistance# }5 m2 e2 N J; Y4 ]1 o1 _
No crack,no peeling
0 N! Q$ g9 g/ ?
( e; n* L8 v# c IRadionu clides(A Class)
2 k: r- V0 c5 r( d$ E
& N9 |( q% e5 a" j/ A6 a- f7 `+ h/ `
+ V& _/ \5 L. IInternal exposure Index
1 C# T1 q) [: B, |+ |. y" r! F <0.16 h; [) U" z9 s6 _
8 D- P/ K! B4 E0 d& x& NExternal exposure Index: F' s0 _4 u+ x: x: M; ?1 y
0.15 D! s3 {% l4 h1 K! y
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