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Guangdong DAHUA New Material Co.,Ltd

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City:foshan

Province/State:guangdong

Country/Region:china

Contact Person:MsSelina

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Excellent Adhesion Macroviscosity Epoxy Curing Agent Polyamide 125N

Name: Excellent Adhesion Macroviscosity Epoxy Curing Agent Polyamide 125N
Brand: DAHUA
Price: 3.40 USD

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Brand Name :DAHUA

Model Number :125N

Place of Origin :CHINA

MOQ :2400

Price :3.40USD/KG

Payment Terms :T/T

Supply Ability :20,000ton/year

Delivery Time :7-15days

Packaging Details :200kg/drum

Ratio（EEW=190) :100:20

PhaseII/IIIwith200μmwetfilmthickness :9-16 Hours @25°C

Gardner :9-13

Recommenduselevel :60-70 PHR100g(EEW=190)

Amine :335-365 MgKOH/g

Viscosity(40℃) :6,000-12,000 Mpa.s

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Polyamide 125 is a type of polyamide resin, specifically a low molecular weight polyamide, commonly used as a curing agent for epoxy resins.

It's known for imparting excellent toughness, adhesion, and flexibility to the resulting thermoset coatings and adhesives. It's often used in marine coatings, anticorrosive primers, and other applications where good wet ability, chemical resistance, and long pot life are desired

Features:

Curing Agent for Epoxy Resins:

Polyamide 125 is designed to react with epoxy resins, creating a durable, thermoset material

Flexibility and Toughness:

It provides excellent flexibility and toughness to the cured epoxy, making it suitable for applications where these properties are crucial

Adhesion:

Polyamide 125 enhances the adhesion of epoxy coatings to various substrates, including metal, concrete, and wood

Corrosion and Chemical Resistance:

It contributes to the corrosion and chemical resistance of the final product, making it suitable for harsh environments

Versatility:

Polyamide 125 can be used in a wide range of applications, including coatings (marine, industrial, architectural), adhesives, and composites

Low VOC Options:

When combined with epoxy resins, it can be formulated into low-VOC (Volatile Organic Compounds) coatings

Fast Cure:

Polyamide 125 can offer a faster cure time compared to some other curing agents, especially when used with specific epoxy resins

Technical Parameters:

Technical Parameter	Value
Appearance	Orangeredliquid
Amine	335-365 mgKOHg
Solid Content	min 99
Gardner	9-13
Viscosity(40℃)	6,000-12,000 Mpa.s
A.H.E.W	128 g/eq
Recommend use level	60-70PHR100g(EEW=190)
RatioEEW=190)	100:20

Applications:

Marine heavy anti-corrosion

Industrial coating

Steel structures anti-corrosion

Vehicles anti-corrosion

Sealants and composites

Storage and Package:

Drums - It is highly recommended that all material is stored at stable temperatures below 25°C (77 °F).

Avoid exposure to heat sources such as direct sunlight or steam pipes. To avoid contamination of product

with water, do not store outdoors. Keep sealed to prevent moisture pick-up and monomer loss. Rotate

stock.

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