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Water Based Saturated Polyester Resins WL -182 Excellent Chemical Resistance

Categories Water Based Industrial Coating Resins
Brand Name: WeiLi Resin®
Model Number: WL-182,WL-181C,WL-181,WL-183.WL-185,WL-189
Certification: ISO9001
Place of Origin: China
MOQ: 5000KG
Price: Negotiable
Supply Ability: 500t/month
Delivery Time: 14 work days
Packaging Details: 25kg/bag
Solids content: 45±2%~81±2%
Viscosity (25℃,mPa•s): 200-2000
pH: 7.0-9.0
OH value on solids (mgKoH/g): 107~130
appearance: liquid resin
color: white or transparent
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Water Based Saturated Polyester Resins WL -182 Excellent Chemical Resistance

Water Based Saturated Polyester Resins

We offer a selective range of saturated polyester resins to meet existing and developing of industrial coatings.

Water Based Saturated Polyester Resins are oil free non-oxidizing resins. These resins are intended to be crosslinked with amino resins through their free hydroxyl functionality. Crosslinking can be done with with melamines and urea resins. When properly formulated, these resins can give very high quality industrial finishes.


• Non yellowing, even at high temperature curing

• Good hardness development

• Excellent solvent and chemical resistance (over 100 MEK)

• Excellent adhesion in direct-to-metal applications

Can be cured at between 120℃– 150℃. Even higher temperature, it has good yellowing resistance. It is suitable for coil coating and can coating. It has very good results for dipping primer applications. It is also for clear gloss protective coating.


Performance Advantages:


Low odor
LOW VOC
Non yellowing, even at high temperature curing
Good hardness development

Applications:


Water based saturated polyester resin is used in a wide range of industrial applications, such as coil coating, can coating and other industrial OEM baking applications. It is already neutralized, and ready to use. Formulation is easy. It has excellent result for primer, top coat and clear varnish


Our Waterborne Saturated Polyester Resin

Product No.Type of polymerSolids content

Viscosity

(25℃,mPa·s)

pHNeutral.agent

OH value on solids

(mgKoH/g)

Cross-Linking

with amino resin

GrindingPropertyApplication
WL-182Waterborne acrylic modified saturated polyester resin70±230-90Non neutralization107

General-purpose product;

High cost performance.

Waterborne amino baking top coatings
WL-181CWsterborne saturated polyester resin75±220-70Non neutralization115

High golss and fullness;

High cost performance.

Waterborne amino baking top coatings
WL-181Waterhome saturated polyester resin81±230-70Non neutralization120

High hardness(>3H), golss and DOI;

Fast cross-linking at lower temperature

High performance decorative amino baking top coatings
WL-183Waterborne acrylic modified saturated polyester resin75±230-80Non neutralization115

High golss and solid content during construction;

Fast surface drying;

Excellent flexibility.

High decorative amino baking top coatings
WL-189Waterborne acrylic modified saturated polyester resin76±230-70Non neutralization115

Good flexibility;

General-purpose products.

Waterborne amino baking top coatings
WL-185Waterborne acrylic modified saturated polyester dispersion45±2200-20007.0-9.0DMEA130High fullness;Excellent flexibility and recoating performance.High performance decorative amino baking top coatings

PS:(1) The Viscosity withis measured in the case of the resin diluted by equivalent amount of propylene glycol methyl ethe-r.

(2) The symbol “●” means applicable. meanwhile, The symbol “○” means inapplicable.


Quality Water Based Saturated Polyester Resins WL -182 Excellent Chemical Resistance for sale
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