Polyamide

• 

Typical Characteristics

Description

Polyamide is a pure polyamide especially recommended in 2K epoxy primers for its robustness. Polyamide is a micronised amide wax rheology modifier offering very good recoatability for ambient curing solvent-based epoxy coatings.Polyamide has been designed to overcome those difficulties which exist with older type organo-wax rheology modifiers e.g. seeding, false-body and migration of readily dissolved species to the surface. Consequently, when used in strong solvent systems, coatings formulated using Polyamide offer an enhanced performance and very good recoatability.

Recommended addition level

0.2-1.5% under heat and shear

Standard Packaging

Other packaging may be available upon request- 15 Kg Bag

Handling & Storage

It should be stored in the original containers in a dry place at temperatures between 5°C (41°F) and 30°C (86°F). Avoid exposure to direct sunlight or frost. In these conditions, this product should be used within 48 months from delivery.

Processing instructions

The use of high-speed dispersers is ideal for the incorporation and activation of Polyamide in that they develop both the necessary level of shear andtemperature.Polyamide is best added along with the initial charge of resin during the pigment dispersion and grind stage. Efficient activation will be achieved by allowing the temperature during dispersion to rise to 45 – 65°C (113 – 149°F), but more preferably from 55 – 65°C (131 -149°F), and maintaining this condition of dispersion and temperature for 20 – 30 minutes.The activation process constitutes the conversion of the Polyamide particles to an interacting network of fibre-like particles. It is this network that gives rise to the final coating’s shear thinning rheology. This shear thinning characteristic provides a very high viscosity under the low shear rates associated with sedimentation, and a low viscosity at the much higher application shear rates. The net result is excellent control of sedimentation combined with ease of application.Immediately following application, where low shear conditions again predominate, the coating’s viscosity undergoes a time dependent recovery as the network reestablishes itself. This time dependence is known as thixotropy and enables the final coating to attain verygood levelling and sag resistance.

Health and environmental data

For safe handling please refer to the Safety Data Sheet.For more informationabout health and environmental data, please contact us.

If you're ready to take the next step or Request Free Samples, Leave your message below and we’ll reply soon. 20+ years of chemical manufacturing & export experience, a partner you can trust.

Другие товары поставщика

	Agricultural machinery powder Coating/	Brief description Made with saturated polyester resin and curing agent such as TGIC or HAA as the main base material. Features Excellent mechani...
	Nylon 6 Powder Coating	We supply a complete range of polyamide (nylon) powder coatings, including Nylon 6, 11, 12, and 1010, designed for demanding applications requiring...
	Storage rack powder coating	Characteristics of powder coatings “It does not contain toxic, solvent free, or volatile toxic substances, so it does not have toxic,”...
	Metallic plane MT-629/93627	Introduction No. MT-629/93627 Color Black Surface Metallic plane System Resin imported from Austria Packing Spec...
	Super-hardness baking porcelain powder coating	Properties of Porcelain Powder Coating ProjectsPorcelain steel plateWater-painted porcelain aluminum platePowdered porcelain aluminum plate ...

Похожие товары

	Hot Melt Adhesive for Vacuum Insulation Panels	Продавец: Foshan Rurga New Material Technology Co. ,Ltd	Hot Melt Adhesive for Vacuum Insulation Panels Supply & Technical Support Capabilities ...
	Hot Melt Adhesive for Packaging	Продавец: Foshan Rurga New Material Technology Co. ,Ltd	Hot Melt Adhesive for Packaging Bond Strength & Durability: Hot melt adhesives provide i...
	Hot Melt Adhesive for Hygiene Products	Продавец: Foshan Rurga New Material Technology Co. ,Ltd	Hot Melt Adhesive for Hygiene Products refers to thermoplastic pressure‑sensitive adhesives ...
	LSAW Steel Pipe & Tube	Продавец: HEBEI TIRICO PIPELINE CO.,LTD	LSAW Steel Pipe & Tube , or Longitudinal Submerged Arc-Welding Pipe (also known as SAWL ...
	Anti-Corrosion Steel Pipe & Tube	Продавец: HEBEI TIRICO PIPELINE CO.,LTD	Anti-Corrosion Steel Pipe & Tube Anti-Corrosion Steel Pipe & Tube What Is an Anti...