Main business:QuartzP₩÷♦owder,Talc Powder,Barium sulfate... ±≈
Testing Items |
Products |
YF-2000 |
YF-1500 |
YF-1000 |
AverageParcicleSize |
um |
2.2士0.2 |
3.8士0.2 |
4.9士0.1 |
True Specific Gravity'₩ |
g/cm3 |
2.7 |
2.7 |
2.7 |
Oil Absorption Value |
GOIL/100g |
58 |
55 |
53 |
Moisture |
% |
0.6max |
0.5max |
0.5max |
ResidueON325Mesh |
% |
0 |
0 |
0 |
PH value |
|
8.8 |
8.8 |
8.8 |
Whiteness |
度 |
95.5士0.5 |
95士0.5 |
95.5士0.5 |
Net Werght |
kgs |
15 |
15 |
20 |
magnesium Strong powderof magnesium powder ✘component analysis
Ignition Loss |
5.5% |
CaO |
0.8% |
SiO2 |
61% |
Fe2O3 |
1.0% |
MgO |
31% |
Al203 |
0.5% |
Application
Magnesium strong rubb÷÷αer powder used in plastic resin to impr✔<ove the die mold, roll™♠™ing, extrusion, injection and procesσαsing properties, such as replacemen ←t of some of the more eγ•φxpensive rubber 10-1₽ ≥5% to reduce the cost ofφ♣∞ raw materials. 2. Magnesium strong★♦™ rubber powder are used in plasticε♦☆& resin glue by the (βσ♥Plasticizers), particularly i£>≤n the foam products that can h<≥elp shape its processing, a redΩ✘∏uction of polymer friction between mo>™✔lecules, so that key e✔±lements are easily mobile, So regσ<αardless of whether they are at pr∞λ≠ocessing die, the molding pre≤ "ssure, molding will be able to shor←§Ω☆ten the time to improvβ§♥e productivity. 3. Strong magnesi©€λ≈um powder in the polymer chain can diλ$rectly (Linear) mole★±©cules, the bridging ro §λ'le of magnesium powder≈γ strong (Crosslinking) into thr↑☆®✔ee-dimensional structure from two-γ÷dimensional structure (NET-WO♥π™÷RK) to enhance the wear-resistant p♣ε lastic mold toughness and cr& ✘ack resistance effect (Antiblocking Ef✘→♣¶fect). 4. Magnesium due t↓¶€o strong polyolefin powd©✘er at very fine (silicon dioxide S↑₽Ω₽iO2. Magnesia MgO) m↕ixed surface treatment, ≈§©→which contribute to transparent a☆★nd Flex control, trans≈parent add a small amount if≤÷ the film (5-10PHR) magnes σ↕ium Strong powder, the surπ£σ>face can produce excellent fla∞¥♣t line of semi-light and anti-™∞caking (Antibocking) in nature♥ •. 5. Strong magnesium powder in the€¥♦ plastic resin material, can cha∞<π×nge the physical properties¶± of products to incrΩ ease tensile strength, resis∑δtance value hit strength✔♣, shear strength, bending sεσ→trength disturbance, hardness,®÷& reduce deformation, upheld the rate→≥ of thermal expansion coeffici∑≠©αent. 6. Strong magnλλesium powder mixed with rubber, cal Ωendering or extrusion ®↕of the sheet thickness 8m/m-10 ♦ m/m, there is very beautiful and sm←$σooth surface, and can quλλickly reduce the air bubbles. ₩7. Magnesium powder is hot strong sΩ↕↓tabilizer (Heat stabisizers) ÷σof A, which itself contains £♦a high-level fatty acid ester comp®→∞ounds, apart from rubber to plas♠≠₹±tic products as lubr&& ¶icants, but also of Hcl and precγσφipitation, so that the loss of cleavage♣β♣™ Hcl the role. 8. Magnes÷ ium powder can improve the↔ touch strong and to reduce electroδ♣±static effects. 9. Magnesiu ±m powder infiltration strπ ong rubber compound allows easy γ♥✘printing and finishing pr≤←☆oducts.