Amine-based epoxy curing agents - Evonik Industries
Sunmide 305-70X is a polyamide amine widely used as a room temperature curing agent of epoxy resins in solvent-based protective coatings. When used with solid epoxy resin, Sunmide 305-70X has good adhesion, high flexibility, long pot life and all around good properties. Technical Data Sheet; USA Technical Data Sheet; China SUNMIDE 315
Polyamide and amidoamine curing agents for epoxy applications
Amidoamines are most commonly used in civil engineering applications such as flooring, concrete bonding and crack injection. They also find use in high solids coatings, adhesives, electrical encapsulation and wet lay-up laminating. Polyamides are known for their water and corrosion resistance.
EUROPE, MIDDLE EAST & AFRICA - Biesterfeld
EPOXY CURING AGENTS PRODUCT GUIDE EMEA 6 | 7 PRODUCT CATEGORIES OVERVIEW Category Brand names Chemical nature Recommended application fields Ambient Cure Amine Curing Agents Ancamide Modified polyamides; aliphatic amido amines All major epoxy applications including solvent-borne and Ancamine Modified polyamines solvent-free systems
Curing of Epoxy Resin by Hyperbranched Poly(amidoamine
grafted silica acts as curing agent of epoxy resin.14 In addition, the immobilizations of norbornadiene moieties onto hyper- branched PAMAM-grafted silica and the application to solar
Versamid Aminoamine, Amine & Polyamide Curing Agent
Applications of Aminoamine, Amine & Polyamide Curing Agents The unique characteristic of polyamide and amine cured epoxies is their low viscosity, high-flexibility, long pot life, excellent adhesion to substrates and excellent corrosion and water resistance. Applications include: Joint sealants NSF potable water coatings Potting and encapsulation
- Is Polyamide a good curing agent for epoxies?
- Polyamides are versatile curing agents for epoxies. They are pleasant to handle, are compatible with many resins, and their mixing ratio with resin are not critical. Fairly long pot life is possible. It yields casting with good impact strength. Excellent adhesion to many different substrates.
- Is polyamide resin corrosive?
- DOT non-corrosive. Ambient cure, low toxicity, and flexibility and toughness, long pot life, and good water/corrosion resistance. Fast cure, low toxicity, and long pot life. Polyamide resin as epoxy hardener for repair paint with weak solvent. Has excellent adhesion strength with good flexibility for various areas.
- What type of curing agent is used for epoxy resin?
- It is designed for use as a latent curing agent for epoxy resin (D90, <10 microns; D50, <5 microns). liquid, elevated temperature curing agent for epoxy resins. It is readily compatible with both liquid and solid epoxy resins, and because it is a catalytic curing agent, + + it is used at low loadings of 1−5 phr.
- Are polyamide adducts good?
- Sometime polyamides are regarded as flexibilizers as well as curing agent. Polyamide Adducts provide good compatibility and better cure under adverse conditions than standard polyamides without induction time. Possibility for a wide range of properties – from hard and strong, to soft and resilient on the other.
- What is Polyamide used for?
- Polyamides are most commonly used in metal coatings applications, particularly primers, and also find uses in adhesives, putties, sealants, cable jointing and electrical encapsulation. Ultra low emission epoxy systems for long term metal protection ...
- What is ancamide 350A curing agent used for?
- Common applications include adhesives, sealants, putties, flexible cable jointing and high solids coatings. Ancamide 350A curing agent is one in a series of standard reactive liquid polyamides for use in the curing of epoxy resins.
