Built for the job.
L4.4.K1 is a matt finish 2K high quality PU topcoat. Its car finish grade appearance, durability and performance make it ideal for light commercial vehicles, trucks, buses, trains, boats and heavy plant applications. With VOC complaint activators and reducers this can be used in areas with VOC legislation.
GlobalStar L44K1 is a low-VOC acrylic polyurethane binder supplied in a 1 gal can, formulated for high-performance coating systems in automotive refinishing and collision repair. It provides a durable, clear base layer suitable for topcoats on a wide range of substrates.
The binder cures to touch in 1 hour at 20 °C (68 °F) with a pot life of 1.5 hours, allowing ample working time for large panels. At 100 % transfer efficiency it covers approximately 388 sq ft per gallon, delivering efficient material usage. It is compatible with aluminum, e-coat, fiberglass, galvanized metal, plastic, primer, steel and wood, making it versatile for mixed-material repairs.
Due to its acute toxicity, skin corrosion, eye damage and flammability hazards, the product requires full PPE: safety glasses or goggles, chemical-resistant gloves, protective clothing, and a respirator. Use in a well-ventilated area and follow H225, H315, H317, H319, H336, H351, H361, and H373 hazard statements.
Why Pros Choose Globalstar Low VOC
- Outstanding gloss and color retention are desired
- Outstanding adhesion and flexibility is required
- Excellent durability and chemical-resistance
- Car finish appearance
- Excellent DOI and leveling is required
- Excellent performance when using air-assist airless, pressure pot, cup gun and roller or brush application
How to Use
For light to medium industrial equipment, recreational boat refinishes, construction equipment, airport ground support equipment, truck and trailer refinishing, bus and transit refinish, commercial auto and van refinish
- Clean and degrease the substrate; ensure surface is free of oil, rust, and loose material.
- Stir the binder thoroughly before use. Apply within the 1.5-hour pot life at 20 °C (68 °F).
- Apply with a spray gun or roller to achieve full coverage (≈ 388 ft² per gallon at 100 % transfer efficiency).
- Allow 1 hour dry time at 20 °C (68 °F) before handling or applying additional coats.
- If a second coat is required, repeat application after the first coat has reached the specified dry time.
- Clean equipment with an appropriate solvent (e.g., mineral spirits) while the binder remains within its pot life.
Compatibility
Compatible paint systems: Urethane, Acrylic, Polyurethane, 2K.
Specifications
| Part No. | L44K1 |
|---|---|
| Product Line | GLO |
| MFR Model | L4.4.K1 |
| Standard/Approvals | California Pro65 Warning: Reproductive Harm |
| Application | For light to medium industrial equipment, recreational boat refinishes, construction equipment, airport ground support equipment, truck and trailer refinishing, bus and transit refinish, commercial auto and van refinish |
| Manufacturer | Globalstar |
| UPC | 852689227670 |
| Brand | GlobalStar |
| Maximum Sale Quantity | 8 |
| Maximum Sale Day | 7 |
| Rubberized | No |
| Solids Content | 31.643% |
| Color | Whitish |
| Container Type | Can |
| Form | Liquid |
| Container Size (gal) | 1 |
| Type | Low VOC |
- Dry Time
- 1 hour @ 20 °C (68 °F)
- Pot Life
- 1.5 hours @ 20 °C (68 °F)
- Coverage
- 388.49 sq ft per gallon @ 100% transfer efficiency
- VOC
- 255.9 g/L (1.88 lb/gal)
- Compatible Substrates
- Aluminum, e-coat, fiberglass, galvanized, plastic, primer, steel, wood
About Globalstar
Globalstar is a trusted manufacturer of professional auto body and refinish products used by collision repair shops and restoration specialists across North America.
Frequently Asked Questions
What substrates are compatible with GlobalStar L44K1 Low VOC Acrylic Polyurethane Binder?
It can be applied to aluminum, e-coat, fiberglass, galvanized metal, plastic, primer, steel, and wood.
How long does the binder take to dry at 20 °C (68 °F)?
Dry time is approximately 1 hour under those conditions.
What is the pot life of the mixed product?
The usable pot life after mixing is about 1.5 hours at 20 °C (68 °F).
What personal protective equipment is required when handling this binder?
Wear eye protection, chemical-resistant gloves, protective clothing, and a respirator suitable for organic vapors.
How much area does one gallon cover?
Coverage is roughly 388 sq ft per gallon assuming 100 % transfer efficiency.
Documents & Safety
- Safety Data Sheet (SDS)
- globalstar_l44k1_specification_sheet.pdf
- f79778_289b4417fc6d4144b08561f34554d70d.pdf
Signal Word: Danger. Wear safety goggles or face shield, chemical-resistant gloves, long-sleeve protective clothing, and a suitable respirator when handling this binder. The product can cause serious eye injury, skin burns, respiratory irritation, and is toxic if swallowed or inhaled; it is also flammable, carcinogenic, harmful to aquatic life, and may affect reproductive health. In case of inhalation, move the person to fresh air and keep them comfortable for breathing. For skin contact, wash immediately with soap and water; flush eyes thoroughly with running water if exposed. Always refer to the full SDS before use.
Why Buy from autofxmart
- Authorized distributor — authentic, factory-fresh stock.
- Fast US shipping — most orders ship within 1 business day.
- 30-day returns — buy with confidence.
- Pro-shop pricing — bulk discounts available on request.
- Expert support — questions? Email us at [email protected].
