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Quartz stone
. f9 {8 [8 U# p* x# O5 @
7 t! ^2 R( H& J- V- r4 A! Y& X% D: ySLAB SIZE:300x120cm & 240x160cm
, k" E( U4 G( w3 k
& l M2 v7 Q r! X6 u5 {TILE SIZE: 30x30cm,40x40cm, 60x60cm,80x80cm
" u0 ^# N; q) R/ S- Y! N
/ s8 r& X1 i, v0 g6 n6 o% J* FTHICKNESS: 1.2cm,1.4cm,1.5cm,1.6cm,1.8cm,2.0cm,3.0cm
& R0 m5 Q7 P, x& _! L( Y9 z% K( S1 c' X" ^6 k( a3 O% j
l8 \% c$ f+ l U: Q5 {5 e+ g; [; U: [0 O
Water absorption
% ~% v; i& E1 u( x! c 0.01%9 b k- ?& m) |8 X3 T0 D! j' p' D, ]+ Y
" r' I! u$ R3 Y9 e! E6 w
Bulk density& P! M" D. y U+ b
2.55g/cm3
( V+ e5 n1 g U. m- N ; C! q. v. ~$ E( O b
Moh's hardness
+ S( r _) m8 ?+ { 3-4 grade# o# B8 ^1 g* a2 P% E
9 k; m$ y& C0 K" x% y, ~% F
Bending strength Y6 o. {7 K% D: K' S: D
31.9Mpa
2 L& @- m' V d- k
( B9 o( ^' v g: b7 q+ ?6 c; [Compression strength& S7 q* k; h/ R. k+ i( F
98.2Mpa
) i; K" W0 m- |, F: {7 _ 8 r) v) [" f5 M! s% V8 [8 q
Coefficient of friction0 b9 n4 W2 ]1 e/ i% \4 [ V
0.61
7 B+ M1 @- x- y a" O
) Z3 m5 D, R# X) Y. g! wHeat up resistent
_" o) v. u! D$ N& w' \ No cracking,crazing and blistering( M X8 {+ i- g; m
5 y6 m2 J5 ]( P8 N8 L* v5 rHigh temp.resistance" |$ @0 ]: g- W
No cracking,crazing and blistering
( H' e: s3 \- L1 V: E
5 r6 U0 @6 G) s* H6 B0 e7 @Forst resistance- i4 r) v# }* g# t: K- S5 ^, B8 C
No crack,no peeling/ F) S! r: A4 b( p( Z
$ \1 Y" t( O# B% r: WRadionu clides(A Class)
7 V) @+ @' i) B& G# M! ] T ( _' q o# G) p. \/ ~# m6 a7 n& i% U) E
' m2 E0 f5 _8 V0 i. g( H8 g J' WInternal exposure Index 3 R1 a3 w/ R* r8 Z4 P' H
<0.1
) R2 n6 S: ^0 w L `
! s$ |7 |4 u5 X; F2 c) W- _External exposure Index) q @- v% F2 G/ @6 D
0.1
! M* o) G ^, f/ ]/ B, \http://www.dchstone.com/products/Quartz-&-New-Products-c82_p1.html |
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