Powder coating polyester resins & additives

Powder coating polyester resins & additives

Description

Megara Resins is committed to deliver innovative solutions to its customers through product excellence and is therefore constantly investing in expanding its range of PUDRALAC Polyester Resins & Additives for powder coatings.

Powder coating polyester resins & additives

Driven by constant innovation and keeping up with the ever evolving challenges for reduced energy consumption, Megara Resins introduces an advanced and complete range of polyester resins for low temperature curing powder coatings, addressing a broad range of applications, ranging from general industrial, to architectural and superdurable, qualifying for Qualicoat Class I, II respectively.

We expand the technology of ultra-low curing systems and introduce PUDRALOW, a technologically advanced range of Ultra low temperature curing resins, designed to provide durable powder coatings on metal and heat sensitive substrates such as engineering wood (i.e. Medium Density Fiberboard). Curing can take place either in conventional or IR ovens, from as low as 120oC within a few minutes.

Powder coating polyester resins & additives

We introduce MEGAMID XL, a HAA Crosslinker curing from 140oC, specially designed for the formulation of exterior durable powder coatings. It can be used in combination with carboxyl functional polyesters. Cured films with Megamid XL, offer excellent gloss stability, outstanding flow and surface characteristics, along with superior mechanical properties.

Powder coating polyester resins & additives

In combination with our PUDRAFLOW masterbatches, powder coatings can result in excellent flow and superior levelling characteristics, eliminating surface defects like orange peel, craters and pinholes and improving cross-compatibility between different systems.

Products

Polyester Resins for HAA (Megamid XL) curing system

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Pudralac 1080

  • Medium reactive resin
  • Gives very good flow
  • Excellent outdoor resistance
  • Outstanding overbaking resistance
Applied Markets
Architectural & Decorative

Pudralac 1180

Medium reactive resin, gives high gloss with very good flow and good outdoor resistance.

Applied Markets
Industrial

Pudralac 1280

Superdurable resin with outstanding outdoor resistance.

Applied Markets
Architectural & DecorativePaints & Coatings

Pudralac 1380

Contains special flow agent for clear coatings. Gives excellent transparency.

Applied Markets
Architectural & Decorative

Pudralac 1480

  • Medium reactive resin
  • Gives high gloss
  • Superior outdoor resistance
  • Blooming-free surface
Applied Markets
Architectural & Decorative

Pudralac 1580

Medium reactive resin, gives high gloss and excellent flow with improved degassing. Excellent outdoor resistance and improved storage stability.

Applied Markets
Architectural & Decorative

Pudralac 1680

Gives very low glows powder coatings if dry blended with PUDRALAC 2080 based powders. Excellent flow with very good mechanical properties and storage stability.

Applied Markets
IndustrialPaints & Coatings

Pudralac 1780

Medium reactive resin, gives an excellent combination of flow and mechanical resistance. Can be used for industrial applications and epoxy-free indoor systems.

Applied Markets
Domestic appliances & HVACIndustrial

Pudralac 1880

Medium reactive resin, gives high gloss and excellent flow with improved degassing. Excellent outdoor resistance and good storage stability.

Applied Markets
Architectural & DecorativePaints & Coatings

Pudralac 1980

Low ΗΑΑ (Megamid XL) demand. General purpose resin with very good overall performance.

Applied Markets
Industrial

Pudralac 2080

Gives very low glows powder coatings if dry blended with PUDRALAC 1680 based powders. Excellent flow with very good mechanical properties and storage stability.

Applied Markets
Industrial

Pudralac 2480

Gives low gloss coatings if dry blended with PUDRALAC 2580 based powders. Excellent flow with very good mechanical properties and exceptional storage stability.

Applied Markets
Industrial

Pudralac 2580

Gives low gloss coatings if dry blended with PUDRALAC 2480 based powders. Excellent flow with very good mechanical properties and exceptional storage stability.

Applied Markets
Industrial

Pudralac 2680

Gives low gloss coatings if dry blended with PUDRALAC 2780 based powders. Excellent outdoor resistance with very good mechanical properties.

Applied Markets
Architectural & Decorative

Pudralac 2780

Gives low gloss coatings if dry blended with PUDRALAC 2680 based powders. Excellent outdoor resistance with very good mechanical properties.

Applied Markets
Architectural & Decorative

Pudralac 2880

Gives superdurable low gloss coatings if dry blended with PUDRALAC 2980 based powders. Outstanding outdoor resistance with good mechanical properties.

Applied Markets
Architectural & Decorative

Pudralac 2980

Gives superdurable low gloss coatings if dry blended with PUDRALAC 2980 based powders. Outstanding outdoor resistance with good mechanical properties.

Applied Markets
Architectural & Decorative

Polyester Resins for low temperature HAA (Megamid XL) curing system

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Pudralac 2140

Gives good flow with very good mechanical properties. Blooming free from 140oC. Can be used for smooth and textured applications.

Applied Markets
AutomotiveIndustrial

Pudralac 2340

Gives good flow and excellent mechanical properties. Blooming free, with excellent outdoor resistance.

Applied Markets
AutomotiveIndustrial

Pudralac 9060

Gives very low glows powder coatings if dry blended with PUDRALAC 9660 based powders. Blooming free, with excellent outdoor resistance and very good mechanical properties.

Applied Markets
Architectural & Decorative

Pudralac 9160

Gives high gloss and excellent flow with improved degassing. Blooming free, with excellent outdoor resistance and very good mechanical properties

Applied Markets
Architectural & Decorative

Pudralac 9260

Superdurable resin with outstanding outdoor resistance. Blooming-free, with excellent flow and exceptional mechanical properties.

Applied Markets
ACE MachineryArchitectural & DecorativeAutomotive

Pudralac 9360

Superdurable resin with outstanding outdoor resistance. Blooming-free, low HAA demand and excellent mechanical properties.

Applied Markets
ACE MachineryArchitectural & DecorativeAutomotive

Pudralac 9460

Gives very low gloss superdurable coatings if dry blended with PUDRALAC 9860 based powders. Blooming-free with good flow and excellent mechanical properties.

Applied Markets
ACE MachineryArchitectural & DecorativeAutomotive

Pudralac 9560

Gives high gloss with excellent flow and high Tg. Blooming free with excellent outdor resistance and exceptional mechanical properties.

Applied Markets
Architectural & Decorative

Pudralac 9660

Gives low gloss coatings if dry blended with PUDRALAC 9760 based powders. Blooming free, with excellent outdoor resistance and very good mechanical properties.

Applied Markets
Architectural & Decorative

Pudralac 9760

Gives low gloss coatings if dry blended with PUDRALAC 9660 based powders. Blooming free, with excellent outdoor resistance and very good mechanical properties.

Applied Markets
Architectural & Decorative

Pudralac 9860

Gives low gloss superdurable coatings if dry blended with PUDRALAC 9960 based powders. Blooming-free with very good flow and mechanical properties.

Applied Markets
ACE MachineryArchitectural & DecorativeAutomotive

Pudralac 9960

Gives low gloss superdurable coatings if dry blended with PUDRALAC 9860 based powders. Blooming-free with very good flow and mechanical properties.

Applied Markets
ACE MachineryArchitectural & DecorativeAutomotive

Polyester Resins for TGIC curing system

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Pudralac 4000

Low reactive resin, gives good flow and good outdoor resistance. High Tg, improved storage stability.

Applied Markets
Industrial

Pudralac 4100

Low reactive resin, gives high gloss and outstanding flow. Very good outdoor resistance and storage stability.

Applied Markets
Architectural & Decorative

Pudralac 4180

Medium reactivity version of 4100.

Applied Markets
Architectural & Decorative

Pudralac 4200

Superdurable resin, gives high gloss and outstanding outdoor resistance. Good mechanical properties and storage stability.

Applied Markets
Architectural & Decorative

Pudralac 4300

Low reactive resin, contains special flow agent for clear coatings. Gives excellent transparency.

Applied Markets
Architectural & Decorative

Pudralac 4400

Suitable for matt powder coatings if dry blended with PUDRALAC 4500 based powders. A range of gloss values is attainable depending on dry blending ratios.

Applied Markets
Industrial

Pudralac 4500

Suitable for matt powder coatings if dry blended with PUDRALAC 4400 based powders. A range of gloss values is attainable depending on dry blending ratios.

Applied Markets
Industrial

Pudralac 4700

Low reactive resin, gives high gloss and excellent flow. Very good outdoor resistance and improved storage stability.

Applied Markets
Architectural & Decorative

Pudralac 4800

Suitable for superdurable matt powder coatings if dry blended with PUDRALAC 4900 based powders. A range of gloss values is attainable depending on dry blending ratios.

Applied Markets
Architectural & Decorative

Pudralac 4900

Suitable for superdurable matt powder coatings if dry blended with PUDRALAC 4800 based powders. A range of gloss values is attainable depending on dry blending ratios.

Applied Markets
Architectural & Decorative

Polyester Resins for low temperature TGIC curing system

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Pudralac 4160

Pudralac 4160

Applied Markets
Architectural & Decorative

Pudralac 4260

Superdurable resin with outstanding outdoor resistance. Gives excellent flow with excellent flexibility and mechanical properties

Applied Markets
ACE MachineryArchitectural & DecorativeAutomotive

Polyester Resins for Epoxy Resin curing system

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Pudralac 5000

Low reactive resin, gives high gloss and outstanding flow.

Applied Markets
AutomotiveDomestic appliances & HVAC

Pudralac 5080

Medium reactivity version of 5000.

Applied Markets
AutomotiveDomestic appliances & HVAC

Pudralac 5500

ΤΜΑ-free polyester with low reactivity, gives high gloss and excellent flow.

Applied Markets
AutomotiveDomestic appliances & HVAC

Pudralac 5700

Specially designed resin to give an optimum balance of coating properties and cost efficiency. The excellent pigment wetting properties of this resin facilitate the use of higher filler loading allowing for substantial savings in formulation costs.

Applied Markets
AutomotiveDomestic appliances & HVAC

Pudralac 5780

Medium reactivity version of 5700.

Applied Markets
AutomotiveDomestic appliances & HVAC

Pudralac 6000

Low reactive resin, gives high gloss and excellent flow.

Applied Markets
Domestic appliances & HVAC

Pudralac 6080

Medium reactivity version of 6000.

Applied Markets
Domestic appliances & HVAC

Pudralac 6200

Low reactive resin with outstanding flow and wetting properties

Applied Markets
Domestic appliances & HVAC

Pudralac 6280

Medium reactivity version of 6200.

Applied Markets
Domestic appliances & HVAC

Pudralac 6700

Specially designed resin to give an optimum balance of coating properties and cost efficiency. The excellent pigment wetting properties of this resin facilitate the use of higher filler loading allowing for substantial savings in formulation costs.

Applied Markets
Domestic appliances & HVAC

Pudralac 6780

Medium reactivity version of 6700.

Applied Markets
Domestic appliances & HVAC

Pudralac 7300

TMA free resin with low reactivity. Offers an excellent combination of flexibility, mechanical resistance and pigment wetting.

Applied Markets
Domestic appliances & HVAC

Pudralac 7380

Medium reactivity version of 7300.

Applied Markets
Domestic appliances & HVAC

Pudralac 7580

TMA free resin with medium reactivity suitable for low cost formulations. Ideal for structured finishes. Exhibit excellent gas oven stability and tribo chargeability.

Applied Markets
Domestic appliances & HVAC

Pudralac 7700

Specially designed resin to give an optimum balance of coating properties and cost efficiency. The excellent pigment wetting properties of this resin facilitate the use of higher filler loading allowing for substantial savings in formulation costs.

Applied Markets
Domestic appliances & HVAC

Pudralac 7780

Medium reactivity version of 7700.

Applied Markets
Domestic appliances & HVAC

Polyester resins for low temperature epoxy curing system

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Pudralac 5060

Higher reactivity version of 5000.

Applied Markets
AutomotiveDomestic appliances & HVAC

Pudralac 5560

TMA-free polyester with high reactivity, gives high gloss and excellent flow

Applied Markets
Domestic appliances & HVAC

Pudralac 6060

High reactivity version of 6000.

Applied Markets
Domestic appliances & HVAC

Pudralac 6260

High reactive resin with excellent flow and very good wetting properties

Applied Markets
Domestic appliances & HVAC

Pudralac 6760

MA free polyester with high reactivity. Offers an excellent combination of flexibility, mechanical resistance and pigment wetting.

Applied Markets
Domestic appliances & HVAC

Pudralac 7360

Higher reactivity version of 7300.

Applied Markets
Domestic appliances & HVAC

Polyester Resins for PT-910 curing system

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Pudralac 3000

Low reactive resin, gives very good flow and good outdoor resistance.

Applied Markets
Architectural & Decorative

Pudralac 3080

Medium reactivity version of PUDRALAC 3000.

Applied Markets
Architectural & Decorative

Pudralac 3100

Low reactive resin, gives excellent flow and very good outdoor resistance.

Applied Markets
Architectural & Decorative

Pudralac 3300

Low reactive resin, contains special flow agent for clear coatings. Gives excellent transparency.

Applied Markets
Architectural & DecorativeAutomotive

Pudralac 3700

Low reactive resin suitable for industrial applications. High Tg, gives excellent storage stability.

Applied Markets
Industrial

Polyester resins for low temperature PT-912 curing system

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Pudralac 3060

High reactivity version of PUDRALAC 3000.

Applied Markets
Architectural & Decorative

Pudralac 3260

Superdurable resin, with outstanding outdoor resistance. Gives excellent flow with excellent flexibility and mechanical properties.

Applied Markets
ACE MachineryArchitectural & DecorativeAutomotive

Hydroxylated Polyester Resins for Isocyanate curing system

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Pudralac 8080

Gives excellent mechanical properties and very good outdoor resistance.

Applied Markets
Architectural & Decorative

Pudralac 810 CR

Suitable for cleaning purposes.

Applied Markets
Industrial

Pudralac 8180

Gives excellent mechanical properties and very good outdoor resistance. Enhanced chemical and stain resistance.

Applied Markets
Architectural & Decorative

Pudralac 8280

Superdurable resin with outstanding outdoor resistance and good mechanical properties.

Applied Markets
Architectural & Decorative

Pudralac 8480

General purpose resin with good overall properties.

Applied Markets
Industrial

Pudralac 8580

Gives excellent outdoor resistance with outstanding chemical resistance and very good anti-graffiti properties.

Applied Markets
Architectural & Decorative

Ultra Low Bake Polyester Resins

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Pudralow 100

Specially designed unsaturated polyester resin which can be used alone or in combination with Pudralow 200 for low bake powders suitable for heat sensitive substrates (i.e. MDF). Gives fast curing at low temperatures (5-10 minutes at 120-140oC). Powder coatings based on this polyester exhibit exceptional hardness and stain resistance.

Applied Markets
Furniture

Pudralow 200

Specially designed unsaturated polyurethane resin which can be used alone or in combination with Pudralow 100 for low bake powders suitable for heat sensitive substrates (i.e. MDF). Gives fast curing at low temperatures (5-10 minutes at 120-140oC). Powder coatings based on this resin exhibit exceptional hardness and stain resistance.

Applied Markets
Furniture

Pudralow 300

Specially designed TMA-free polyester for ultra low bake 92/8 PT-912 powders. Gives good flow and very good mechanical properties. Suitable for metal and heat sensitive substrates (i.e. MDF)

Applied Markets
Furniture

Pudralow 400

Specially designed polyester for ultra low bake 93/7 TGIC powders. Gives good flow and very good mechanical properties. Suitable for metal and heat sensitive substrates (i.e. MDF)

Applied Markets
Furniture

Pudralow 500

Specially designed polyester for ultra low bake 50/50 hybrid powders. Gives good flow and excellent mechanical properties. Suitable for metal and heat sensitive substrates (i.e. MDF)

Applied Markets
Furniture

Pudralow 510

Specially designed TMA-free polyester for ultra low bake 50/50 hybrid powders. Gives good flow and very good mechanical properties. Suitable for metal and heat sensitive substrates (i.e. MDF)

Applied Markets
Furniture

Pudralow 600

Specially designed polyester for ultra low bake 60/40 hybrid powders. Gives good flow and very good mechanical properties. Suitable for metal and heat sensitive substrates (i.e. MDF)

Applied Markets
Furniture

Pudralow 610

Specially designed TMA-free polyester for ultra low bake 60/40 hybrid powders. Gives good flow and very good mechanical properties. Suitable for metal and heat sensitive substrates (i.e. MDF)

Applied Markets
Furniture

Pudralow 900

Specially designed ultra low bake polyester which gives good flow with excellent mechanical properties and outstanding outdoor resistance. Suitable for metal and heat-sensitive substrates (i.e. MDF).

Applied Markets
Furniture

Hardener (β- Hydroxyalkylamide) for carboxylated polyester resins

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Megamid XL

Hydroxyalkylamide croslinker for the formulation of exterior durable powder coatings. It can be used in combination carboxyl terminated polyesters. Curing from 140°C.

Applied Markets
ACE MachineryArchitectural & DecorativeAutomotiveDomestic appliances & HVACFurnitureIndustrial

Flow Agent Masterbatches

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Pudraflow M-1225

Flow agent masterbatch for pigmented Megamid XL powder coatings. Contains 15% of active substance in an outdoor resistant Megamid XL superdurable polyester (Pudralac 1283). An addition of 3-5% on total formulation gives excellent flow and gloss.

Applied Markets
Architectural & DecorativeAutomotiveDomestic appliances & HVACIndustrial

Pudraflow M-125

Flow agent masterbatch for pigmented powder coatings. Contains 15% of a special additive in an outdoor resistant hydroxylated polyester. An addition of 3-5% on polyester weight gives excellent flow and pigment wetting properties and eliminates any surface defects (craters, pinholes etc.) in sensitive powder coating formulations. It is also used to improve cross-compatibility between different systems (epoxides, polyester/epoxide, polyester, polyurethane and acrylate).

Applied Markets
Architectural & DecorativeAutomotiveDomestic appliances & HVACIndustrial

Pudraflow M-135

Flow agent masterbatch for pigmented powder coatings. Contains 15% of active substance in an outdoor resistant hydroxylated polyester. An addition of 3-5% on total formulation gives excellent flow and gloss.

Applied Markets
Architectural & DecorativeAutomotiveDomestic appliances & HVACIndustrial

Pudraflow M-145

Flow agent masterbatch specially designed for clear powder coatings. Contains 10% of active substance in an outdoor resistant hydroxylated polyester. An addition of 4-6% on total formulation gives excellent transparency.

Applied Markets
Architectural & DecorativeAutomotiveDomestic appliances & HVACIndustrial

Pudraflow M-1525

Flow agent masterbatch for pigmented Megamid XL powder coatings. Contains 15% of active substance in an outdoor resistant Megamid XL polyester (Pudralac 1583). An addition of 3-5% on total formulation gives excellent flow and gloss.

Applied Markets
Architectural & DecorativeAutomotiveDomestic appliances & HVACIndustrial

Pudraflow M-4725

Flow agent masterbatch for pigmented TGIC powder coatings. Contains 15% of active substance in an outdoor resistant TGIC polyester (Pudralac 4703). An addition of 3-5% on total formulation gives excellent flow and gloss.

Applied Markets
Architectural & DecorativeAutomotiveDomestic appliances & HVACIndustrial

Pudraflow M-7325

Flow agent masterbatch for pigmented hybrid 70/30 powder coatings. Contains 15% of active substance in a 70/30 hybrid polyester (Pudralac 7383). An addition of 3-5% on total formulation gives excellent flow and gloss.

Applied Markets
Architectural & DecorativeAutomotiveDomestic appliances & HVACIndustrial

Catalyst & Tribo Masterbatches

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Pudralac 105

Catalyst masterbatch for hybrid, TGIC, or PT-910 systems. Contains 5% of active substance in an outdoor resistant carboxylated polyester.

Applied Markets
ACE MachineryArchitectural & DecorativeAutomotiveDomestic appliances & HVACIndustrial

Pudralac 115

Tribo agent masterbatch for indoor and outdoor powder coatings. Contains 5% of active substance in an outdoor resistant carboxylated polyester.

Applied Markets
ACE MachineryArchitectural & DecorativeAutomotiveDomestic appliances & HVACIndustrial
Download Material
Pudralac catalogue
Low Temperature catalogue
Megamid XL flyer
Ultra Low Bake Resins flyer
Pudraflow flyer

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