Categories | Water Based Alkyd Resin |
---|---|
Brand Name: | ELEGANT® |
Model Number: | LGalk 3-C880 |
Certification: | ISO:9001 |
Place of Origin: | SHANGHAI |
MOQ: | negotiable |
Price: | negotiable |
Payment Terms: | T/T |
Delivery Time: | 15 WORKS DAY |
Packaging Details: | 190 KG |
Appearance: | Clear |
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: | Two Component Polyurethane Coating |
Company Info. |
Shanghai Legend Chemicals |
View Contact Details |
Product List |
Xylene Two Component Polyurethane Coating , Alkyd Based Enamel Paint 10 MgKOH/G
Two Component Polyurethane Coating use
These paint films are bright and full, hard and wear-resistant,
oil-resistant, acid-resistant, chemical-resistant and industrial
waste gas. They have good electrical properties and can be mixed
with various resin esters. They can be adjusted in a wide range to
meet different needs. Widely used in wood, automotive, aircraft,
machinery, electrical appliances, instrumentation, plastics,
leather, paper, fabrics, petrochemical and other aspects.
China's high-grade coatings for wood products mainly include
polyurethane paint (PU) and polyester paint (PE).
PU paint 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
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%
Two-component polyurethane coating Feature
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