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Calcium sulphate filling powder£¨NP-T01£©
Specific index:¡¡
appearance£ºwhite powder albedo£º¡Ý95%
granularity£º1000/1250 & amp; amp; amp; amp; nbsp; density£º2.8
chemicalcomposition:CaSO4 &am p;am p;am p;am p;nb sp; & ; ; ; ;nbs p; ; ; ; ; ; & amp; amp; amp; amp; nbsp; &a mp;a mp;a mp;a mp;n bsp; &am p;am p;am p;am p;nb sp; & ; ; ; ;nbs p; stability£ºlightfast, heat-resistant, enduring seasonal changes chemical erosion
purity£º¡Ý99%
refractive index£º2.1
absorb oil capacity£º20
PH value: neutrality
Moisture dissociation: <0.1%
Basic direction for staining: 100%
Granule shape: needle-shaped, piece shaped
ratio£º1 ¨C 5
water solubility:¡¡2.65mg/L (22¡æ)
heat enduring point: 1000¡æ
melting point: 1450¡æ
color changing preservation: 1 class
lightfast : 7 class
chloride content: ¡Ü0.018
content of iron and salt: ¡Ü0.015
fireproofing capacity: high
chemical character: stability, strong appetency, without reactivity with other fillings
packing£º¡¡40KG/bag£¬£¨packed by kraft bag with plastic film lining£©It also can be packed as customers¡¯ requirements.
transportation£ºtransportation£º by truck, train, or ship
This product should be placed in airiness place for dampproof.
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