Высокочистые растворители, Спирты

Neopentyl Glycol (NPG)

Name: Neopentyl Glycol (NPG) поставщик | Ruifen Chemicals
SKU: 126-30-7

Neopentyl Glycol (NPG) — химический продукт для промышленного производства и разработки рецептур. Ruifen Chemicals предлагает оптовые поставки, техническую документацию, документы качества и международную логистику. Свяжитесь с нами для получения спецификаций и информации о наличии.

Характеристики

Ключевые свойства и преимущества

Provides excellent hydrolytic stability for enhanced product longevity.
Improves weatherability, UV resistance, and prevents yellowing in end products.
Enhances chemical resistance for superior durability against various substances.
Contributes to high impact strength and abrasion resistance, boosting material toughness.
Offers exceptional stain resistance, maintaining surface appearance.
Boasts broad compatibility across diverse applications, from coatings to lubricants.
Features good solubility, simplifying integration into various formulations.
Confers high thermal stability to end-use articles.

Спецификации

Технические особенности

Purity (GC): min. 99.0 wt%
Hydroxyl Number (OH #): 1050-1070 mg KOH/g
Water Content (KF): max. 0.1 wt%
Color (APHA): max. 10
Acid Number: max. 0.05 mg KOH/g
Di-NPG: max. 0.3 wt%
Total Impurities (GC): max. 1.0 wt%
Melting Point: 124-128 °C
Ash Content: max. 10 ppm
Appearance: White flakes

Практическое применение в отраслях

Области применения

Used as a key monomer in various polyester resins, imparting enhanced durability, flexibility, and hydrolytic stability.
Enhances powder and coil coatings by providing excellent hardness, flexibility, and resistance to corrosion and weathering.
Improves the strength, stiffness, and chemical resistance of Fiberglass Reinforced Plastics (FRP) for diverse industrial applications.
Contributes to superior gloss retention, UV resistance, and water resistance in gel coats for molded products.
Synthesizes polyol esters for synthetic lubricants, offering superior thermal and oxidative stability.
Boosts durability and chemical resistance in alkyd resins for paints, and improves mechanical properties in polyurethane elastomers.