MODAFLOW LAMBDA

MODAFLOW Lambda is an advanced acryl-silicone hybrid additive that gives coating surfaces a smoother, glossier, and more refined final appearance.
MODAFLOW Lambda helps reduce orange peel, flow marks, and surface irregularities in clear coats, topcoats, automotive coatings, and industrial coating systems.
MODAFLOW Lambda's reactive hydroxyl functionality allows it to become part of crosslinked coating networks while maintaining strong interlayer adhesion and high surface quality.

Synonyms: MODAFLOW Lambda, MODAFLOW Lambda, MODAFLOW LAMBDA, acryl-silicone hybrid flow promoter, acryl-silicone polymer hybrid additive, flow and leveling additive, flow promoter, leveling agent, surface flow additive, coating flow modifier, clearcoat flow additive, topcoat leveling additive, anti-orange-peel additive, surface appearance additive, acrylic-silicone leveling additive.

MODAFLOW Lambda is an innovative acryl-silicon hybrid flow modifier, combining the benefits of silicones and acrylics for improving flow and levelling.
MODAFLOW Lambda is an acryl-silicone hybrid flow and leveling additive used in non-aqueous clear coat and topcoat formulations.

MODAFLOW Lambda combines the leveling performance of acrylic additives with the surface-smoothing effect of silicone technology, helping coatings achieve better gloss, DOI, sharpness, brilliancy, and anti-orange-peel performance.
MODAFLOW Lambda is mainly used in automotive OEM coatings, vehicle refinish coatings, industrial coatings, metal coatings, wood coatings, marine coatings, and protective coating systems.

MODAFLOW Lambda is a unique acryl-silicone hybrid flow promoter.
MODAFLOW Lambda is highly compatible in all non-aqueous clear coat and topcoat formulations.

MODAFLOW Lambda outperforms surface characteristics such as gloss, DOI, sharpness, brilliancy and anti-orange-peel effect.
MODAFLOW Lambda incorporates easily in many solvent-borne resin types including high solids and ultra-high solids.

MODAFLOW Lambda can be applied in solvent-free and radiation curing systems.
MODAFLOW Lambda is used in automotive OEM, refinish and industrial coatings.

Due to its high hydroxyl functionality, MODAFLOW Lambda may be co cross-linked in stoving or 2K systems and does not show a decrease in interlayer adhesion.
Recommended dosage level of MODAFLOW Lambda is 0.05-0.3%.
The shelf life of this product is 1460 days at 25°C.

MODAFLOW Lambda is an acryl-silicone hybrid flow promoter.
MODAFLOW Lambda is a unique acryl-silicone polymer hybrid technology flow promoter combining individual efficiencies from high end acrylic as well as silicone leveling performance.
MODAFLOW Lambda is highly compatible in all non-aqueous clear coat and topcoat formulations and outperforms surface characteristics such as gloss, DOI, sharpness and brilliancy, and anti orange-peel effect.

MODAFLOW Lambda is efficient at low dosage levels and incorporates easily in many solventborne resin types including high solids and ultra-high solids.
Further MODAFLOW Lambda can be applied in solvent free and radiation curing systems.

MODAFLOW LAMBDA demonstrates superior balance of compatibility and effectiveness compared to traditional silicone or acrylic flow and leveling additives in Automotive OEM, refinish as well as industrial coatings.
Due to its high hydroxyl functionality, MODAFLOW LAMBDA may be cocross-linked in stoving or 2K systems and does not show a decrease in interlayer adhesion.

The recommended dosage level is between 0,1 % and 0.5 % on total formulation.

MODAFLOW Lambda is an acryl-silicone hybrid flow promoter.
MODAFLOW Lambda is a unique acryl-silicone polymer hybrid technology flow promoter combining individual efficiencies from high end acrylic as well as silicone leveling performance.
MODAFLOW Lambda is highly compatible in all non-aqueous clear coat and topcoat formulations and outperforms surface characteristics such as gloss, DOI, sharpness and brilliancy, and anti orange-peel effect.

Special Properties and Use of MODAFLOW Lambda:
Suitable for radiation curing systems.
MODAFLOW LAMBDA is a unique acryl-silicone polymer hybrid technology flow promoter combining individual efficiencies from high end acrylic as well as silicone leveling performance.

MODAFLOW Lambda is highly compatible in all non-aqueous clear coat and topcoat formulations and outperforms surface characteristics such as:
Gloss
DOI
Sharpness & brilliancy
Anti orange-peel effect.

MODAFLOW Lambda is efficient at low dosage levels and incorporates easily in many solvent borne resin types including high solids and ultra-high solids.
Further MODAFLOW Lambda can be applied in solvent free and radiation curing systems.

MODAFLOW LAMBDA demonstrates superior balance of compatibility and effectiveness compared to traditional silicone or acrylic flow and leveling additives in Automotive OEM, refinish as well as industrial coatings.
Due to its high hydroxyl functionality, MODAFLOW LAMBDA may be co crosslinked in stoving or 2K systems and does not show a decrease in interlayer adhesion.

In multiple layer systems the stoving temperature should not exceed 130 °C to ensure a good recoatability.
The recommended dosage level is 0.05 % calculated on total formulated coatings as a starting point and optimum dosage range is between 0.05 % - 0.3 %.
In some cases the dosage could be increased up to 0,5 %.

Uses:
MODAFLOW Lambda can help improve surface appearance, flow and levelling in both clear and colour coats.
MODAFLOW Lambda is OH functional, allowing it to be crosslinked into your coating, reducing intercoat adhesion issues common with silicone-based surface modifiers.

The acrylic and silicone components mean that MODAFLOW Lambda can help resolve issues with long-, short- and micro-wave surface effects.
MODAFLOW Lambda has a recommended dosage level of 0.1% to 0.5% on total formulation.

MODAFLOW Lambda is used as a flow and leveling additive in non-aqueous clear coat and topcoat formulations.
MODAFLOW Lambda is suitable for automotive OEM coatings, vehicle refinish coatings, industrial coatings, metal coatings, wood coatings, marine coatings, protective coatings, solvent-borne systems, solvent-free systems, and radiation-curable coatings.

MODAFLOW Lambda helps improve surface appearance by enhancing gloss, DOI, sharpness, brilliancy, leveling, and anti-orange-peel performance.
MODAFLOW Lambda can also be used in high-solids and ultra-high-solids resin systems, and its hydroxyl functionality allows it to be co-crosslinked in stoving or 2K coating systems without reducing interlayer adhesion.

Stability and Reactivity of MODAFLOW Lambda:

Chemical stability:
MODAFLOW Lambda is stable under normal recommended handling and storage conditions.

Reactivity:
No hazardous reactivity is expected under normal use conditions.

Possibility of hazardous reactions:
Hazardous polymerization is not expected to occur.

Conditions to avoid:
Contact with strong oxidizing agents, strong acids, and strong bases should be avoided.

Incompatible materials:
MODAFLOW Lambda may react with isocyanate-containing materials.

Hazardous decomposition products:
Thermal decomposition or fire may produce carbon monoxide and carbon dioxide.

Handling and Storage of MODAFLOW Lambda:

Handling:
MODAFLOW Lambda should be handled using good industrial hygiene and safety practices.

Safe handling:
Wash hands thoroughly after handling and avoid unnecessary skin, eye, or clothing contact.

Ventilation:
Provide good workplace ventilation, and use local exhaust ventilation if necessary.

Storage:
Store in a cool, dry, and well-ventilated place.

Storage protection:
Keep the container tightly closed and follow general industrial fire-protection rules.

Storage temperature:
Store below 25 °C for quality protection.

First Aid Measures of MODAFLOW Lambda:

Inhalation:
Move the affected person to fresh air.

If breathing is difficult, oxygen may be given by trained personnel, and medical advice should be obtained if symptoms persist.

Skin contact:
Wash the affected skin immediately with plenty of water and soap.

Eye contact:
Rinse immediately with plenty of water for at least 15 minutes.

Ingestion:
If swallowed, call a physician immediately.

Do not induce vomiting unless instructed by medical personnel.

Medical attention:
Seek medical help if irritation, discomfort, or persistent symptoms occur.

Firefighting Measures of MODAFLOW Lambda:

Suitable extinguishing media:
Use water spray, water fog, carbon dioxide, or dry chemical extinguishing media.

Unsuitable extinguishing media:
Do not use a full water jet.

Specific hazards:
Containers exposed to fire should be cooled with water spray.

Protective equipment:
Firefighters and exposed personnel should wear self-contained breathing apparatus.

Firefighting precautions:
Prevent contaminated firefighting water from entering drains or waterways when possible.

Accidental Release Measures of MODAFLOW Lambda:

Personal precautions:
Avoid direct contact with the spilled material and use suitable protective equipment.

Protective equipment:
If exposure level is unknown, use an approved positive-pressure self-contained respirator; wear protective clothing and impermeable boots.

Environmental precautions:
Avoid uncontrolled release to the environment.

Cleaning method:
Cover the spill with an inert absorbent material, sweep MODAFLOW Lambda up, and place it into a suitable waste-disposal container.

Final cleaning:
Flush the spill area with water after collection, if appropriate.

Exposure Controls / Personal Protection of MODAFLOW Lambda:

Engineering controls:
Good hygiene practices and adequate ventilation should be maintained during use.

Respiratory protection:
Use an approved respirator when inhalation exposure may occur.

Eye protection:
Wear chemical splash-proof goggles or a face shield.

Skin protection:
Avoid skin contact and wear impermeable protective gloves.

Hand protection:
Nitrile rubber gloves are recommended for repeated or prolonged exposure.

Hygiene measures:
Wash hands and face thoroughly before eating, drinking, smoking, or leaving the work area.

Identifiers of MODAFLOW Lambda:
INCI/Chemical Name: Polyacrylate copolymer
SKU: BP189082

Properties of MODAFLOW Lambda:
Physical form: Clear liquid.
Color: Colorless to slightly yellow.
Product type: Acryl-silicone hybrid flow promoter.
Active substance: Approximately 100%.
Dynamic viscosity: 10,000–30,000 mPa·s at 23 °C.
Hazen color value: < 350.
Non-volatile matter: > 95.0% at 120 °C for 10 minutes.
Refractive index: 1.4660–1.4690 at 25 °C.
Density: Approximately 1.07 g/cm³ at 20 °C.
Flash point: > 95 °C.

Specifications of MODAFLOW Lambda:
Colour: cless-slightyel
Appearance: clear
Dynamic Viscosity (25 1/s; 23 °C): 10000 - 30000 mPa.s
Colour Scale Hazen colour value: <350
Non-volatile matter (120 °C; 10 min): 95,0%
Density (Liquids) (20 °C): 1,07 g/cm³
Flash point: >95°C