Curing Agent Mb55 Matt Hardener - China

Product Name: Curing Agent MB55 Matt Hardener MB55 Description:

Curing Agent MB55/Matt Hardener MB55 is the salts of polycarboxylic acid with Cyclic amidine.

The hardener, applied in suitable formulations can produce epoxy or Hybrid coatings for matt or semi-matt gloss with very good flow and properties.

Variation between matt and semi-matt surface can be obtained by means of suitable adjustment of formulation.

Information:

Chemical Name Pyromellitic acid di (2-phenyl-2-imidazoline) (1: 2) salt

Alternative Chemical Name 4, 5-Dihydro-2-phenyl-1H-imi dazole -1, 2, 4, 5-benzenetetracarboxylate

Product Code Curing Agent MB68/Matt Hardener MB55

Chemical Structure

Molecular Formula C28H26N4O8

CAS No.

54553-91-2

EINECS No.

259-226-5

Molecular Weight 516.528040 [g/mol]

Technical data:

Curing Agent/Matt Hardener MB55

Appearance White powder

Melting range 220~228C

Purity ≥99%

Application:

The hardener may be applied both in pure epoxy and hybrid (epoxy-polyester) resin powder coatings.

Epoxy coatings of gloss range level ranging from 15%~30% and hybrid coatings with gloss levels ranging from 20%~60% ( or greater ) may easily be formulated by the use of MB55 - Coatings produced with MB55 is characterized by color and gloss stability under normal baking conditions.

Hybrid coating with matt or semi-matt gloss may be achieved by replacing some of the polyester in the formulation with an equivalent quantity of MB55.

Curing Agent Mb55 Matt Hardener

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Company Contact:

• Posted By: huangshan deping chemical co.,ltd

• Phone: 8613665592561

• Address: fuzi road No197.Huizhou Yuyuan,, huangshan , China

• Email:

• Website: http://www.depingchem.com

• Business Description: About Huangshan DePing Chemical Co., Ltd
  
  Established in 1998 ;
  
  Specialized in raw materials for powder coating and
  
  fluorescent pigments for PP , PE, PVC and ink application ;
  
  Capacity is above 20, 000 tons per year ;
  
  In Jul.
  
  2002 got the certification of ISO 9001 ;
  
  In Dec.
  
  2005 established a subsidiary company Huangshan Welled Industry , which can provide more kind of hardener, leveling agent , polyester resin and other raw material for powder coating