products details

Home > Products >

Epoxy Curing Agent

Long Overcoatability Polyamide Epoxy Curing Agent DH-115 Extended Recoat Time

All Category

Special Additives

Ms. Selina

sales@dahuanm.com

+86-13425711784

Contact Now

Long Overcoatability Polyamide Epoxy Curing Agent DH-115 Extended Recoat Time

Brand Name:	DAHUA
Model Number:	DH-115
MOQ:	2000
Price:	2.97-3.4
Packaging Details:	200KG/Drum
Payment Terms:	T/T

Detail Information

Product Description

Detail Information

Place of Origin:

China

Flash Point (℃):

Packing:

200kg/Steel Drum

Recommend Use Level (phr):

30-50

Appearance:

Light Amber Viscous Liquid

Storage Condition:

Cool Dry Place 12 Months

Amine Value (mgKOH/g):

210-250

Highlight:

epoxy hardener with long working time

long pot life polyamide epoxy hardener

anti-corrosive epoxy hardener for industrial maintenance

Product Description

Polyamide curing agent DH-115

Description

DH-115 is a polyamide epoxy curing agent featuring long overcoatability with extended recoat window. This property allows multi-layer coating application without intercoat adhesion issues, making it well suited for complex industrial coating systems.

Specifications

Property	Value
Appearance	Amber liquid
Color (Gardner)	9 max
AHEW (g/eq)	200
Amine Value (mgKOH/g)	180-220
Viscosity @40℃ (cps)	10,000-30,000
Solid Content (%)	min 93
Phase II/III @25℃	6.5/9.0 hours
Phase II/III @5℃	18/28 hours

Storage and Package

Store at 5-35℃ with sealed containers for 12 months. Refer to MSDS for detailed information. Standard packaging: 200kg/drum.

Application

Multi-layer industrial coating system
Large surface area marine coating
Extended application time project
Complex structure multi-coat system

Product Gallery

Long Overcoatability Polyamide Epoxy Curing Agent DH-115 Extended Recoat Time

Frequently Asked Questions

What are the recommended storage conditions for this product?

Store in a cool dry place at 5-35C with sealed containers. Shelf life is 12 months under proper storage conditions. Avoid exposure to moisture and direct sunlight.

What is the recommended mixing ratio with epoxy resin?

The recommended use level is 30-40 phr with standard liquid epoxy resin (EEW=190). Adjust ratio based on specific formulation requirements for desired performance.

Can this product be used in low temperature conditions?

Yes, it cures down to 5C though curing time is extended at lower temperatures. For cold climate applications, review specific product variants for optimal performance.

What certifications do your products hold?

Our products comply with ROHS and REACH regulations. Each batch undergoes quality testing including amine value, viscosity, color, and solid content verification.

Do you provide samples for evaluation before purchase?

Yes, we offer samples for testing and evaluation. Please contact us with your specific requirements and shipping address to arrange sample delivery.

What payment and trade terms are accepted?

We accept T/T payments and work with EXW, FOB Guangzhou/Shenzhen, and CIF trade terms. Minimum order quantity is 2000kg. Delivery time is 5-8 working days.

Tags:

Liquid Epoxy Resin

Epoxy Curing Agent

Solid Epoxy Resin

Fumed Silica

Defoamer Additive

Dispersant Additive

Wetting Agent

Silicone Leveling Agent

Special Additives

Liquid Epoxy Resin

Epoxy Curing Agent

Solid Epoxy Resin

Fumed Silica

Defoamer Additive

Dispersant Additive

Wetting Agent

Silicone Leveling Agent

Special Additives

products details

Liquid Epoxy Resin

Epoxy Curing Agent

Solid Epoxy Resin

Fumed Silica

Defoamer Additive

Dispersant Additive

Wetting Agent

Silicone Leveling Agent

Special Additives

Long Overcoatability Polyamide Epoxy Curing Agent DH-115 Extended Recoat Time

epoxy hardener with long working time

long pot life polyamide epoxy hardener

anti-corrosive epoxy hardener for industrial maintenance

Liquid Epoxy Resin

Waterborne Epoxy Resin

Epoxy Resin Curing Agent