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Waterproof Modified Alkyd Resin , Aliphatic Acrylic Polyurethane Coating

Waterproof Modified Alkyd Resin , Aliphatic Acrylic Polyurethane Coating

  • Waterproof Modified Alkyd Resin , Aliphatic Acrylic Polyurethane Coating
Waterproof Modified Alkyd Resin , Aliphatic Acrylic Polyurethane Coating
Product Details:
Place of Origin: SHANGHAI
Brand Name: ELEGANT®
Certification: ISO:9001
Model Number: LGalk 3-C880
Payment & Shipping Terms:
Minimum Order Quantity: negotiable
Price: negotiable
Packaging Details: 190 KG
Delivery Time: 15 WORKS DAY
Payment Terms: T/T
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Detailed Product Description
Advantage: Waterproof Viscosity: 35000~45000 CPS (25°C )
Feature: Waterproof Acid Value: 10 MgKOH/g
OH Value: 150 (100%) Color , Gardner: ≤ 1
Solvent: Xylene Name: Modified Alkyd Resin
High Light:

alkyd resin based stain

,

water based resins coatings

Waterproof Modified Alkyd Resin , Aliphatic Acrylic Polyurethane Coating

 

PU Modified Alkyd Resin Introduction

 

PU paint is a general term for all polyurethane coatings. Its film formation is natural film formation, no special process is required.
Polyurethane paint is a two-component chemical structure:
A component (curing agent) of isocyanate group (-NCO) + ethyl component (lacquer) hydroxyl (-OH) = polyurethane
High polymer (paint film) thinner (Tian Na water): only adjust the viscosity, easy to dilute the construction.
Composition: main agent + curing agent + thinner


Characteristics

 

  1. Chemically dry, operate according to the ratio.
  2. Good overall performance; good hardness, good fullness, good adhesion, good durability and good hand feeling. The paint film is not very thin, but its adhesion is particularly good (even the wood with high oil content of teak can be used, not to mention the other); its gloss is said to be not very bright, it can display the floor very well. Spinning and color.
  3. There is a certain period of use after the match.
  4. PU paint is currently widely used in industry and construction, so the technology is mature, the color system is many, and it is easy to meet the spraying requirements. However, due to the harmfulness to the human body, the requirements for the spray booth and the paint booth are high, and at the same time, human body protection measures are required.

Product specifications

 

Appearance: Clear And Clean Liquid Viscosity: 35000~45000 CPS (25°C )
Non-Volatiles: 80 ± 1% Acid Value: 10 MgKOH/g
OH Value: 150 (100%) Color , Gardner: ≤ 1
Solvent: Xylene Name: Short-oil Alkyd Resin

 

Expiration date - 12 Months


* A MSDS of the products is available on request.
Typical starting formulation for:
PU glossy finishes


PART A


LGalk 3-C880 Alkyd Resin 49%
Toluene 15%
Ethyl acetate 15%
Xylene 10%
Butyl acetate 10%
Silicone-free surface agent(BYK301) 1%


PART B


Desmsdur L-75 (Bayes) 64%
Toluene 11%
Butyl acetate 25%


Formula ratio
Part A / Part B = 2 / 1
NCO / OH = 1 / 1


Thinner

 

Toluene 10%
Xylene 30%
Ethyl acetate 10%
Butyl acetate 30%
Methoxyethyl acetate 20%

 

Applications


- PU glossy finishes
- Baking enamel
- Nitrocellulose coatings

 

Film properties


- High solid
- Excellent fullness
- Good compatibility with acrylic
- Excellent film performance

 

Packing specification


- 200 KGS / Steel Drum

Contact Details
Shanghai Legend Chemicals

Contact Person: Fu

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