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Quartz stone
+ D7 A( [* ^& d1 P5 W; s+ G! I
% x1 i% Y1 U) N+ H4 d( s* `3 lSLAB SIZE:300x120cm & 240x160cm
7 k r. r/ X* Y$ u; \
: I& ]% p) w. Q" G3 X5 PTILE SIZE: 30x30cm,40x40cm, 60x60cm,80x80cm
- ~3 z$ X, T# v# `5 Y4 [# D6 b+ F+ w3 m3 v' s# I l& D
THICKNESS: 1.2cm,1.4cm,1.5cm,1.6cm,1.8cm,2.0cm,3.0cm
" n5 b' B3 k/ w& I" _- j; B* p- {/ d4 P
0 n! X5 ]* O3 P" g* A- O) A0 S
3 N; J* T2 u7 n, [
/ H: s) F( z( w, d' @7 ~Water absorption
" H( c3 `! A0 W9 ] 0.01%
* ~% f" P; I% M- W! Y( x ; N; Y- S9 ]$ x& Q1 l4 ]2 ` C
Bulk density
: F4 f$ W! l r0 ]2 U! ^1 n5 b 2.55g/cm3
5 g6 A- D: \# D$ {$ q 7 x/ J' A* K0 u1 F7 w
Moh's hardness! d4 X6 f0 S3 j U; X2 N2 ^
3-4 grade+ M! |. G. B& l0 Y/ k2 A. _/ m4 ~% B
& |8 ]3 M* a/ P
Bending strength1 c+ N0 m- O0 g0 ^; R# N
31.9Mpa
7 }+ }$ v/ s/ u! j0 A4 M4 X' X, A
% c" V$ [: T$ |- H1 y1 nCompression strength
6 \6 e: F: m3 V; A 98.2Mpa; g+ h! E! C6 `/ w! I+ [2 k
% I: p- I& S% \7 J5 T NCoefficient of friction' T K- L U8 w" D; b3 a6 P8 v
0.61, |$ `; \/ Q9 G" I
/ k* X& f) t6 ?% ^2 `* x0 U( V
Heat up resistent
, v( P! t) ~7 I' E No cracking,crazing and blistering1 v0 f8 h1 J0 Y) [2 v
# |" T" h4 O$ sHigh temp.resistance- g' X% c# a7 y4 Y
No cracking,crazing and blistering; L5 y& |, [& R
2 n1 w" L: V" t
Forst resistance
, k. u- [, m" Q& e' e1 r l" w8 {. I% } No crack,no peeling
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; L O: {( Y! Q$ i+ J1 u4 XRadionu clides(A Class)
* ~" b7 g7 ?. O4 Z7 m" U' ?1 B * g; D6 n$ B5 O6 H$ S# W, e
0 o" K9 h8 g* n) B! EInternal exposure Index
3 p6 b' t8 o, h6 ~ <0.1
5 `! a9 g# H1 r; B1 T# U: Y4 Q
( _" H1 u' K! hExternal exposure Index
" H7 o4 |" _ M" I8 K& E: _6 \ 0.1
3 t7 _' K4 }, m& q5 [http://www.dchstone.com/products/Quartz-&-New-Products-c82_p1.html |
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