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Palmer Holland, Inc.

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884 Products found on Palmer Holland, Inc.  in Polymer Additives

3Mâ„¢ Glass Bubbles D32/4500 banner
Palmer Holland, Inc. company logo
Palmer Holland, Inc.3Mâ„¢ Glass Bubbles D32/4500
  • Principal:3M Advanced Materials
  • Functions:Filler, Filler
  • Chemical Family:Borosilicates
  • Processing Methods:Casting, Injection Molding, Molding, Spraying
  • End Uses:Aerospace Syntactic Foam, Hydrospace Syntactic Foam, Printed Wire Boards, Radomes
  • Features:Cost Effective, High Filler Loading, Improved Flow, Light Weight, Long Shelf Life, Low Alkalinity, Low Thermal Conductivity, Low Viscosity, Low Warpage, Minimize Shrinkage, Viscosity Stability, Water Resistance
3Mâ„¢ Glass Bubbles D32/4500 is engineered hollow glass microspheres that are alternatives to conventional fillers and additives such as silicas, calcium carbonate, tale, clay, etc., for many demanding applications. These low-density particles are used in a wide range of industries to reduce part weight, lower costs and enhance product properties. The spherical shape of 3M glass bubbles offers a number of important benefits, including: higher filler loading, lower viscosity/improved flow, and reduced shrinkage and warpage. It also helps the 3M glass bubbles blend readily into compounds, and makes them adaptable to a variety of production processes, including spraying, casting and molding. In addition, they offer greater survivability under demanding processing conditions, such as injection molding, and also produce stable voids, which results in low thermal conductivity and a low dielectric constant. The chemically stable soda-lime-borosilicate glass composition of 3M glass bubbles provides excellent water resistance, to create more stable emulsions. They are also non-combustible and non-porous, so they do not absorb resin. And, their low alkalinity gives 3M glass bubbles compatibility with most resins, stable viscosity and long shelf life. 3Mâ„¢ Glass Bubbles D32/4500 offer the same combination of strength and light weight as standard 3M glass bubbles, with an added surface treatment of special coupling agents, for use in high- tech applications such as aerospace and hydrospace syntactic foam, radomes and printed wire boards. They are available in a variety of sizes and grades for various product and processing requirements.
LOTADER® 4700 banner
Palmer Holland, Inc. company logo
Palmer Holland, Inc.LOTADER® 4700
  • Principal:SK geo centric
  • Functions:Compatibilizer, Impact Modifier, Resin
  • Compatible Polymers & Resins:Polyamides
  • Labeling Claims:Acrylamide-free, Amine-free, Aromatic Amines-free, Azo Compounds-free, Azodicarbonamide-free, Benzophenone-free, Biocides-free, Bisphenol A-free, Bisphenol F-free, Bovine Spongiform Encephalopathy (BSE)-free, Butylated Hydroxyanisole-free, Carcinogenic, Mutagenic, or Reproductive Toxic (CMR) Substances-free, Chlorofluorocarbon (CFC)-free, Cyanuric Acid-free, Dimethylfumarate-free, Dioxin-free, Endocrine Disruptor-free, Epoxy Derivatives-free, Flame Retardant-free, Food Allergen-free, Formaldehyde-free, Furans-free, Halogen-free, Heavy Metal-free, Hexachlorobenzene (HCB)-free, Hydrochlorofluorocarbons (HCFCs)-free, Hydrofluorocarbons (HFC)-free, Isopropylthioxanthone (ITX)-free, Melamine-free, Nanomaterials-free, Natural Latex Rubber-free, Nickel-free, Non-Genetically Modified Organism (GMO), Organotins-free, Ozone Non Depleting, Per & Polyfluoroalkyl Substances (PFAS)-free, Perfluorohexane sulfonate (PFHxS)-free, Perfluorooctane Sulfonate (PFOS)-free, Perfluorooctanoic Acid (PFOA)-free, Phthalates-free, Polybrominated Biphenyls (PBB)-free, Polybrominated Diphenyl Ethers (PBDEs)-free, Polychlorinated Biphenyls (PCB)-free, Polychlorinated Terphenyles (PCT)-free, Polyethylene Glycol (PEG)-free, Polyvinyl Chloride (PVC)-free, Triclosan-free
LOTADER® 4700 is a random ethylene-ethyl acrylate-maleic anhydride terpolymer. Acrylic ester brings softness and polarity, while keeping high thermal stability during processing. The high content of acrylic ester leads to high flexibility (low-crystallinity) and high impact absorption behavior. Maleic anhydride provides reactivity (towards OH and NH2 groups), leading to optimal dispersion during melt mixing with engineering thermoplastics. LOTADER® 4700 is suitable as modifier to improve the impact strength of polyamides (PA6, PA66, PA12...). It can also be used as a compatibiliser for polyamides/polyolefins blends.

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