products

Water Based Saturated Polyester Resins WL -182 Excellent Chemical Resistance

Basic Information
Place of Origin: China
Brand Name: WeiLi Resin®
Certification: ISO9001
Model Number: WL-182,WL-181C,WL-181,WL-183.WL-185,WL-189
Minimum Order Quantity: 5000KG
Price: Negotiable
Packaging Details: 25kg/bag
Delivery Time: 14 work days
Supply Ability: 500t/month
Contact Now
Detail Information
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

Product Description

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 polymer Solids content

Viscosity

(25℃,mPa·s)

pH Neutral.agent

OH value on solids

(mgKoH/g)

Cross-Linking

with amino resin

Grinding Property Application
WL-182 Waterborne acrylic modified saturated polyester resin 70±2 30-90 Non neutralization 107

General-purpose product;

High cost performance.

Waterborne amino baking top coatings
WL-181C Wsterborne saturated polyester resin 75±2 20-70 Non neutralization 115

High golss and fullness;

High cost performance.

Waterborne amino baking top coatings
WL-181 Waterhome saturated polyester resin 81±2 30-70 Non neutralization 120

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

Fast cross-linking at lower temperature

High performance decorative amino baking top coatings
WL-183 Waterborne acrylic modified saturated polyester resin 75±2 30-80 Non neutralization 115

High golss and solid content during construction;

Fast surface drying;

Excellent flexibility.

High decorative amino baking top coatings
WL-189 Waterborne acrylic modified saturated polyester resin 76±2 30-70   Non neutralization 115

Good flexibility;

General-purpose products.

Waterborne amino baking top coatings
WL-185 Waterborne acrylic modified saturated polyester dispersion 45±2 200-2000 7.0-9.0 DMEA 130 High 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 ether.

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

 

Contact Details
NetQin