Laropal A81 Aldehyde Resin

Aldehyde Resin from Sunman is equivalent to Laropal A81. It can be used in many types of paint formulation.

  • Item NO.:

    A-81
  • Product Origin:

    China
  • Color:

    White or little yellowish beads or powder
  • Shipping Port:

    Any chinese port
  • Type No.:

  • Product Origin:

  • Appearance:

  • Glow Time:

  • Moh's hardness:

  • Glowing Color:

  • Particle Size:

  • Product Detail

Features:

Aldehyde resinis a kind of condensation from urea and aliphatic aldehydes, bright and resistant to yellowing. It shows excellent compatibility with many coating/printing raw materials. It is soluble in most organic solvents and has very good wetting and dispersion in the formulation of paints. It is a kind of marvelous multifunctional coating additive used to improve the adhesion, gloss, hardness, solid content, and fullness. It can also be used in universal pigment pastes. 


Specification:

Range Property

SM-81 

Color Gardner [1]

<1

Softening point(ºC)

90-100

Acid value(mgKOH/g)

<3

Hydroxyl value (mgKOH/g)

40-70

Density(g/cm3)

1.10 ±0.05 

Kinematic Viscosity[2](mm2/s)  

10-25


Application                                                                      

●Because of their excellent solubility and compatibility, SM-81 can be used in many types of ink/coating formulations.

●Because of their good pigment wetting and very low solution viscosity,SM-81 can be used for the manufacture of pigment pastes with high pigment content.

Related Products
CAS No. 25054-06-2 Aldehyde Resin
Aldehyde Resin A-81
Aldehyde Resin is soluble in almost common paint solvents such as aromatic hydrocarbons, alcohols, ketones, esters and so on but insoluble in water. Its solubility in nonpolar solvents such as mineral oil, aliphatic hydrocarbon, alicyclic hydrocarbon is limited.
Aldehyde Resin
CAS No.25054-06-2 Aldehyde Resin
Aldehyde resin is a kind of condensation from urea and aliphatic aldehydes, bright and resistant to yellowing. It shows excellent compatibility with many coating/printing raw materials. It is soluble in most organic solvents and has very good wetting and dispersion in the formulation of paints. It is a kind of marvelous multifunctional coating additive used to improve the adhesion, gloss, hardness, solid content, and fullness. It can also be used in universal pigment pastes.
Benzene free Aldehyde Resin
Benzene free Aldehyde Resin SM-82
Pale, yellowing-resistant aldehyde resin that is soluble in almost all paint solvents and compatible with practically all coating raw materials. Its main uses are combination with other resin binders and the production or all-purpose pigment pastes.
High viscosity Aldehyde Resin
High viscosity Aldehyde Resin SM-101
Aldehyde resin is a kind of aldehyde condensation resin, which is colorless or yellowish. It is soluble in almost paint solvents but not in water and compatible with practically all coating raw materials, it is excellently yellowing-resistant.
High sofening  point Aldehyde Resin
High sofening point toluene free Aldehyde Resin SM-102
Aldehyde Resin is soluble in most organic solvents and has very good wetting and dispersion in the formulation of paints. It is a kind of marvelous multifunctional coating additive used to improve the adhesion, gloss, hardness, solid content, and fullness.

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