A di-Hydrogenated tallowalkylamines or a secondary dialkyl amine derived from natural fats and oils.
Armeen 2HT is a highly hydrophobic agent primarily used for surface passivation or dispersing aid Equivalent weight: 502 Appearance at 25C: Solid Melting Point (C): 65 Pour Point (C): 49 Flash Point (C): >150 Vapor Pressure (mm Hg @20C): <0.1 Specific Gravity (C): 0.803(60), 0.791(70), 0.788(80), 0.785(90/4) Chain Length: C16-C18 HLB (Davies Scale 0-40): 1 Viscosity (SSU): 63.9(70), 54.1(80), 48.4(90) Density (20C)(hg/m^3): 800(@70) Initial Boiling Point (C): 290(760) Dispersing agent Excellent as a corrosion Inhibitor Allows surfaces to have an affinity for oil
POLYOX™ WSR 301 Fine Powder NF has same characteristic as POLYOX™ WSR 301, except this grade is pharma compliant.
POLYOX™ WSR 301 is a polyethylene oxide with a viscosity of 1650 - 5500 cP. It is widely used as binder, lubricant, thickener and water retention aid. They form flexible, and tough film which are resistant to oils and greases. The viscoelastic properties enable reduction of spattering and misting. Due to its thermoplasticity PEOs can be extruded, injection molded or casted. Most common applications are ceramics, industrial cleaning products, electronics, mining, paper and adhesives. Viscosity: 1650 - 5500 cP pH at 25degC: 8.0 - 10.0 Loss on drying: 0.0 - 1.0 WT% Silicon dioxide: 0.8 - 3.0 WT% National Formulary Water-soluble High binding efficiency Crosslinkable Viscoelastic Thermoplastic Low toxicity Nonionic
Antimicrobial preservative (sodium pyrithione) used in a variety of water-based functional fluids and coatings to protect against micro-organisms.
Sodium Pyrion is highly effective against micro-organisms. Often used in water based fluids such as metal working, hydraulic, industrial lubricants, and water based latex paint applications. The pyrithione chemistry is often used when stability and low leachability is critical. Able to be used in low doses, reduces treatment costs and can be used in post treatment or metalworking fluid concentrates. Appearance: Clear, yellow-brown liquid Specific Density: 1.10 - 1.24 g/ml pH-value : 1.19 - 1.24 g/ml Molecular weight: 149.15 Thermal stability: 250°C CAS number: 3811-73-2 EPA registered Low treat rates Non-leaching results with long term protection Ease of application in aqueous form Due to the effectiveness at low treat rates, Sodium Pyrion saves formulators time and money by gaining more antimicrobial effectiveness, while using less.
Aromatic diamine used in polyurea, polyurethane foam elastomer applications.
Unilink 4200 is an easy to handle di-functional aromatic diamine that is low in toxicity, relatively insensitive to moisture and compatible with a wide range of co-curative and other components. Due to relatively low reactivity, Unilink 4200 can be used in TDI or MDI formulations, and cross-linking can be controlled by adding higher functioning polyols Appearance Clear: light-to-dark-brown liquid Hydroxyl number: 362 Flash point, PMCC, °C (°F), min: 161 (321.8) Specific gravity @ 26.7 °C (80 °F): 0.98 to 0.99 Density, g/cm3 (lb/gal): 0.995 (8.3 ) Water content, ppm, max: 500 Molecular weight: 310 Equivalent weight, min: 153 Easy to handle and environmentally friendly liquid (Ames negative) Low moisture sensitivity Compatible with polyurethanes, most polyols, and curatives Excellent storage stability in polyether and polyester polyols. Cures TDI and MDI coating compounds at ambient temperature Polyurea Systems Unilink 4200 improves gel time, flow and allows the polyurea coatings to be processed by spray or pour techniques. Adhesion to the substrate and surface finishes improve, and so does bonding between coats. Cured systems have excellent physical properties and exhibit significant improvements in impact resistance and low-temperature performance. Flexible foams Unilink 4200 improves tensile, tear and load-bearing properties In standard TDI and high-resilience slabstock foam systems, often at lower foam densities, and significantly improves polyester foam tear strength and load-bearing. It reduces density and softens cold-molded foams, producing higher tensile strength, tear and elongation, along with improved mold flow and decreased de-mold times. Rigid foams Rigid foams cured with UNILINK 4200 show significant improvements in compressive strength and dimensional stability with reduced friability, a higher percentage of closed cells and lower K-factor. Compressive strength improves by up to 100% in PIR foams, and dimensional stability also is significantly enhanced. Coatings, Adhesives, Sealants & Elastomers Formulations cured with UNILINK 4200 adhere better and develop smoother surface finishes.
Manufacturer: Dorf Ketal | Product Line: Clearlink And Unilink Chain Extenders And Catalysts | Package Sizes: 440.92lb Drum
Powdered dry-film preservative (zinc pyrithione) that provides antimicrobial protection in a wide variety of industrial applications.
Zinc Pyrion is a Zinc Pyrithione based preservative for protection against unwanted microbial growth and degradation. The powdered dry-film preservative can be used in a wide range of both indoor & outdoor applications that are susceptible to microbial attack. Typical Properties; Appearance: Light beige to beige powder Purity (Potentiometric Titration): Min. 97.0 wt.% Loss on Drying (105°C): Max. 2 wt.% Particle Size Distribution: D50: max. 10 μm; D99: max. 35 μm Relative Density: 1.8106 at 22.5°C Bulk Density: 0.41 g/ml pH: 6.5 - 8.5 (5% dispersion in water) Vapor Pressure: < 6.6 x 10-4 Pa at 25°C Solubility in Water: 4.93 mg/l at 20.0°C; 6.11 mg/l at 30.0°C Exceptional control against microbial growth Cost effective powder form Full control of formulated treat rate Free testing available to measure efficacy of anti-microbial protection Typical treat rate will vary by application, but it is recommended to test several levels (2000, 3000, 4000, 5000 ppm) to test efficacy of protection. Testing is available via Janssen's laboratory for several industry standard tests.