High water-reducing rate: High water reduction efficiency at low dosage, giving the material system excellent flow. It can effectively improve the compactness and strength of the system, and the highest water reduction rate can reach 40%. High dispersibility: It has excellent dispersing ability, can absorb quickly and reduce mixing time.What's more,it endows the material system excellent workability and workability,therefore improves construction efficiency.It meets different construction requirements. High adaptability: It has good adaptability to various cement-based systems like ordinary Portland cement,sulfoaluminate cement system and Portland cement-sulfoaluminate cement composite system, and can be used with other additives such as: Defoamer, retarder, redispersible latex powder, cellulose, etc. Early strength and high strength:By adding PC-1008, concrete performs excellent early strength and enhancement effects. Under the same conditions, the early strength and enhancement effects of this product are higher than other types of superplasticizers, and the dosage can be relatively reduced. High durability:PC-1008 enhances the compactness of the hardened slurry, improves the impermeability, erosion resistance and chloride ion penetration resistance, improves shrinkage and creep properties, and reduces cracks. Green and safe: It does not contain harmful substances and is an environment-friendly material.
PCBN is multicrystalline structure of CBN which been produced by high pressure high temperature(HPHT) sintering of cubic boron nitride(CBN) with binder. It is with high hardness, good thermal stability, thermal conductivity and impact toughness. CBN can be resistant to temperature of 1400 to 1800 .
Cerium-doped Lutetium Yttrium Orthosilicate or LYSO(Ce) scintillator has the advantages of high light output, high density, short decay time, excellent timing and energy resolution. These properties make LYSO(Ce) becoming the most popular scintillators in Nuclear medicine (Positron Emission Tomography, PET/CT, and SPECT scan system), high energy physics, security scanners, and other applications. OST Photonics has a complete set of crystal processing and assembly line, we can process all kinds of lyso scintillation crystal and LYSO(Ce) arrays according to customer's requirements. We have our own laboratory to test the product performance to ensure that the product performance meets the requirements of our customers. We provide professional solutions for lyso crystal growth, surface treatment and array assembly. Application of LYSO Ce Scintillators (LYSO:Ce Scintillators) Positron emission tomography-computed tomography (PET-CT) Nuclear magnetic resonance imaging (NMRI) Single photon emission computed tomography (SPECT) High energy physics Advantages of LYSO scintillator (LYSO:Ce Scintillators) High light output High density Short decay time Stable chemical and physical lyso scintillator properties The Ability of OST Photonics Maximum Size: 105mm x 200mm Available items: monolithic crystal, scintillation screen, pixellated array
Li-6 lithium glass scintillator is a kind of inorganic scintillator which can be used for thermal neutron detection. It has the advantages of short decay time, high efficiency of slow neutron detection and good temperature performance. In addition, the Li-6 glass scintillator is easy to process and form, non-hygroscopic, acid and alkali resistant, can withstand the high and low temperature rapid change. Therefore, in the harsh situation that contains corrosive liquid and vapor, the lithium glass (Ce) can still work, but other scintillators cannot be suitable. Li-6 glass scintillator are widely used in neutron time-of-flight experiments, oil and natural gas exploration, moisture content measurement, nondestructive testing and neutron photography. OST Photonics can provide different specifications of Li-6 glass scintillators according to your requirements. Neutron time-of-flight experiments Oil and natural gas exploration Moisture content measurement Nondestructive testing(NDT) Neutron photography Advantages of Li-6 Glass Scintillators Fast decay time High efficiency of slow neutron detection Good temperature performance Non-hygroscopic The Ability of OST Photonics Maximum Size: �¸50mm x 50mm Available items: monolithic glass
Crystals such as sodium chloride (NaCl), potassium bromide (KBr) and potassium chloride (KCl) are uniform, bright and high transmittance within 0.250-20 �¼m when thickness less than 10mm, and no impurity absorption. These single crystals are ideal materials for making optical elements for prisms, lenses, filters, and various windows in infrared devices and optical instruments. OST Photonics offers high quality KBr substrates for researchers and industries. Crystal orientation, size and thickness can be customized according to your requirements. Application of KBr Substrates Infrared devices optical instruments Advantages of KBr Substrate Uniform, bright and high transmittance within 0.250-20 �¼m when thickness less than 10 mm No impurity absorption Ability of KBr Substrates Orientation:,,, etc. Dimension: 1, 2, 10x10mm, 20x20mm, etc. Thickness: 0.5mm, 1.0mm, 2mm, 5mm, etc. Available items: windows, substrates, blanks and customized optics
±-BBO (±-BaB2O4) is a negative uniaxial crystal which has large birefringence over a broad transparent range of 190nm to 3500nm. ±-BBO is an excellent crystal especially in UV and high power applications. The physical, chemical, thermal, and optical properties of alpha-BBO crystal are similar to those of Beta-BBO. However, there is no second order nonlinear effect in alpha-BBO crystal due to the centrosymmetry in its crystal structure and thus it has no use for second order nonlinear optical processes. Instead, alpha BBO is widely used for fabrication of polarizers, polarizing beam displacers, phase retarders, birefringent plates, and time delay compensators especially those for UV and high power lasers. Applications of ±-BBO Crystals High power Beam displacers for isolators. High power Polarizer Time delay compensators Advantages of ±-BBO Crystals High UV transmittance Large birefringence High damage threshold Here at OST Photonics, we value integrity, accountability, and punctuality. Our vision is to be the most professional and reliable supplier of crystal products in the world.
HPMC is a natural polymer material (refined cotton) as raw materials through a series of chemical processing and produced non-ionic cellulose ether HPMC is odorless non-toxic and tasteless white powder dissolved in cold water to form a transparent viscous solution with good water retention thickening emulsification film suspension adsorption gel surface activity and protection of colloids and other characteristics commonly used Construction industry daily chemical industry paint industry.
HPMC is a natural polymer material (refined cotton) as raw materials through a series of chemical processing and produced non-ionic cellulose ether HPMC is odorless non-toxic and tasteless white powder dissolved in cold water to form a transparent viscous solution with good water retention thickening emulsification film suspension adsorption gel surface activity and protection of colloids and other characteristics commonly used Construction industry daily chemical industry paint industry.
Triphenyl Phosphite (TPPi) Description: Appearance:Colorless to yellowish transparent Purity, % Min 99 Color, APHA 50 Specific gravity, @25 : 1.180-1.186 Refraction, · @20: 1.585-1.592 Free Phenol, % max1 Acidity (as NaOH), mg/g max 0.5 CAS NO.: 101-02-0 HS CODE: 292029 Country of origin: China Annual output: 1500 tons
DBTDL (Dibutyltin dilaurate, Dabco T-12, DBTL) DBTDL (Dibutyltin dilaurate, Dabco T-12) Description: Appearance:Colorless to pale yellow oil liquid Tin Content:18.50 ±0.50 Chroma(Pt-Co): max 100# Water: max 0.50% CAS NO.: 77-58-7 HS CODE: 2931900090 Country of origin: China Annual output: 1500 tons
Cresyl Diphenyl Phosphate/CDP Description: Appearance:Colorless or light yellow transparent liquid Color(APHA) â?¤50 Specific gravityï¼?20â??ï¼? 1.197~1.215 Refraction(20â??) 1.550~1.570 Phosphorus content % â?¥9.1 Flash point â?? â?¥230 moistureï¼?%ï¼? â?¤0.05 viscosityï¼?25â??ï¼? 39�±2.5 loss on drying (wt/%) â?¤0.1 Acidï¼?KOH mg/gï¼?% â?¤0.05 CAS NO.: 26444-49-5 HS CODE: 291990 Country of origin: China Annual output: 8500 tons
Triphenyl phosphate/TPP Description: Appearance White flake or powder solid Color(APHA) â?¤ 50 Acid value(mgKOH/g) â?¤ 0.10 Moisture% â?¤ 0.10 Crystallization pointâ?? 46-48 Free phenol% â?¤ 0.10 CAS NO.: 115-86-6 HS CODE: 291990 Country of origin: China Annual output: 8500 tons
Tricresyl phosphate/TCP Description: Appearance Colorless or yellowish transparent oily liquid Color(APHA) 50 Specific gravity 20 1.18 Phosphorus content(%) 8.4 Flashing Point 230 viscosity 25 mPa.s 65-75 Water Content(%) ¤0.1 Free Phenol % 0.05 Acid Value KOHmg/g 0.05 CAS NO.: 1330-78-5 HS CODE: 291990 Country of origin: China Annual output: 8500 tons
Trixylyl phosphate/TXP Description: Appearance Colorless or yellowish transparent oily liquid Color(APHA) â?¤200 Specific densityï¼?20â??ï¼? 1.130~1.160g/cm�³ Refractive index 1.551~1.555 1.551~1.555 Acid Valueï¼?KOHmg/gï¼? â?¤0.2 CAS NO.: 25155-23-1 HS CODE: 291990 Country of origin: China Annual output: 8500 tons
Pentanes blend Pentanes blend Description: Appearance:colorless transparent liquid Content: 1.cyclopentane/isopentane blends: 70%/30%, 85%/15%, 80%/20% 2. n-pentane/isopentane blend: 70%/30%, 85%/15%, 60%/40%, 50%/50% 3. n-pentane/cyclopentane blend: 80%/20%, 50%/50%. 3. cyclopentane/npentane blend: 20%/80%, 50%/50%. Country of origin: China/South Korea Annual output: 5500 tons
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