Engineering

AKRYLMETAL LV AKZ 411

One coat direct to metal paint.

• One coat direct to metal paint with anticorrosive, filling and decorative effect,
• Resistant to oils, petrol and chemical substances (acids, alkalis),
• For perfectly derusted and degreased metallic or plastic surfaces,
• Steel substrate protection for corrosivity category C3,
• Contains anticorrosive pigment and UV stabilisers,
• Can be customized for application on plastics without the use of adhesion primer or plastics filler (LV AKZ 421),
• In RAL colours,
• Very wide use in industrial manufacturing,
• Gloss 25-70 %.

TWO-LAYERS SYSTEM AKRYLMETAL

AKRYLMETAL coating system for steel structures – LV EPS 033 (200 µm) as a base coat + LV AKZ 411 (80 µm) as a top coat – provides effective surface protection according to ISO 12944:2008 for the degree of corrosion aggressiveness C4 high, (service life over 15 years).

This system is suitable for the degree of corrosion aggressiveness C5-M (with an average life of 5-15 years) according to this standard.

TWO-LAYERS SYSTEM AKRYLMETAL

AKRYLMETAL coating system for steel structures – LV EPS 620 (1 layer 30-40 µm) as a base coat + LV AKZ 411 (2-3 layers, 110-120 µm) as a top coat – provides effective surface protection according to ISO 12944:2008 for the degree of corrosion aggressiveness C4 (with a medium life of 7-15 years).

The tests showed that for the degree of corrosion aggressiveness C3 a long service life of 15-25 years is provided.

Cleaner PVC VP 391 is a special and very efficient for cleaning of PVC foils before welding. Designated for insulating membranes on flat roofs, terraces and under earth.

Degreaser LV PC 213 is a universal material for metal, plastics and composite amterials before coating. Usable for removal of preservatives (waxes, oils, silicones).

For ferrous and non-ferrous metals, most of plastics and composites.

Degreaser VP 403 is a special material for degreasing of surfaces made of polycarbonates and similar materials before coating. Usable for removal of preservatives (waxes, oils, silicones).

For polycarbonate, polymethyl methacrylate, polystyrene, SMC composites.

Description: VEROPAL QUICK is a unique very fast two-component construction epoxy adhesive with good peel and shear strength.
Application: For structural bonding of a wide range of substrates. Professional and hobby use.
Substrates: Metal structures, wood, ceramics, polymeric composite materials, such as glass fiber reinforced polyesters, epoxies (SMC), etc.,
Chemical base: 2K epoxide,
Viscosity before mixing: 5-15 Pa.s at 25 °C,
Viscosity after mixing: 10-20 Pa.s at 25 °C,
Workability time: 2-3 min,
Gelation time: 5-7 min,
Tg via DSC (°C): 50-60 °C.

Description: VEROPAL SUPER is a unique hybrid epoxy two-component structural adhesive with high elongation of up to 55 % and at the same time with excellent peel and shear strength.
Application: For structural bonding of a wide range of substrates.
Substrates: Metal structures, wood, ceramics, polymeric composite materials, such as glass fiber reinforced polyesters, epoxies (SMC), etc. Some difficult-to-bond thermoplastic materials can also be bonded with the Veropal Super adhesive system.
Chemical base: 2K epoxide,
Viscosity before mixing: 5-15 Pa.s at 25 °C,
Viscosity after mixing: 15-25 Pa.s at 25 °C,
Workability time: 15-20 min,
Gelation time: 150 min,
Tg via DSC (°C): 70-80 °C.

Description: VEROPAL 14 is a two-component epoxy adhesive curing at room temperature. The system has character of a thixotropic paste and after curing it shows a high degree of strength and high chemical resistance. The system is temperature resistant up to 120 °C and is able to fill joints up to 5 mm thick.
Application: For structural bonding of a wide range of substrates, but especially composite structures, bonding of electronic components.
Substrates: Metal components, reinforced composite materials (GRP, CFRP), ceramic materials, plastics (ABS, PA, PC...)
Chemical base: 2K epoxide,
Viscosity before mixing: thixotropic,
Viscosity after mixing: thixotropic,
Workability time: 60 min,
Tg via DSC (°C): 80-85 °C.

Polyester putty with short workability.

• Car repairing, sandable after short drying, for small surfaces,
• For sealing of metallic substrates, levelling of mild unevennesse,
• For perfectly dergreased and derusted surfaces; old films have to be cleaned and degreased,
• Surface has to be painted with anticorrosive coating Akrylmetal LV PL, LV AKZ, LV EPS, or with alkyd or epoxy waterborne coating. Freshly galvanized sheets need reactive overcoat (S 2008),
• Workability 5 min/20 °C.

2K PUR acrylic clear coat with quick drying.

• Transparent top coat with high resistance to weather and UV stability,
• Overcoat for all types of metallic, pearl and effect base coats,
• Quick drying,
• Easy polishing,
• For sporting equipment, car refinishing…
• Applicable also with electrostatic deposition.

2K PUR enamel, acrylic, high solids.

• Top coatings of metal and plastic objects, suitable especially for  surface finish of vehicles and quality industrial coating,
• Complying with VOC limits <420 (category – B/d),
• Color according to RAL color charts, SYNPO, car brands or measured on a sample.

One coat direct to metal paint.

• One coat direct to metal paint with anticorrosive, filling and decorative effect,
• Resistant to oils, petrol and chemical substances (acids, alkalis),
• For perfectly derusted and degreased metallic or plastic surfaces,
• Steel substrate protection for corrosivity category C3,
• Contains anticorrosive pigment and UV stabilisers,
• Can be customized for application on plastics without the use of adhesion primer or plastics filler (LV AKZ 421),
• In RAL colours,
• Very wide use in industrial manufacturing,
• Gloss 25-70 %.

Polyester putty with high resistance to high temperature, up to 200 °C.

• Used under baking (powder) coatings is thin layer,
• Sealing of metallic substrates, car bodies, levelling of mild unevennesses. Short-term resistance to 200 °C,
• Surface has to be painted with anticorrosive coating Akrylmetal LV PL, LV AKZ, LV EPS, or with alkyd or epoxy waterborne coating. Freshly galvanized sheets need reactive overcoat (S 2008),
• Workability 5 min/20 °C.

2K PUR acrylic clear coat.

• Transparent top coat with high resistance to weather and UV stability,
• Flexibile and elastic,
• For industrial usage.

Anticorrosive epoxy primer.

• Primer for objects made of iron, but also of light and non-ferrous metals (copper, brass, aluminium) and galvanized metals,
• Excellent mechanical characteristics, elasticity,
• Allows “wet to wet” application on layers made of LV AKZ, LV PL and LV EM.

Filler for metallic substrates in industrial manufacturing.

• Priming layer for sanding,
• Filler with anticorrosive pigment; can be applied directly to metal,
• For perfectly cleaned and degreased surfaces,
• Application in industrial manufacturing and car repairs.

One-coat (primer + top coat) for plastic substrates.

• Direct adhesion to the majority of manufactured plastics and laminates,
• Filling and decorative effect,
• Resistant to oils, petrol and chemical substances (acids, alkalis),
• For perfectly degreased surfaces,
• Contains UV stabilisers,
• In RAL color shades,
• Wide use in industrial manufacturing,
• Gloss 25-65 %.

Antistatic 2K PUR acrylic enamel for plastics.

• Hiding top coat for treatment of plastics,
• Excellent adhesion to most of plastics on the market,
• High chemical and weather resistance,
• Surface resistance <1 GW according to ČSN EN 600 79-0 (23 ± 2 °C, relative humidity 50 ± 5 %)
• Color shades according to color charts RAL, SYNPO, automotive brands; could be tinted according to your sample.

Highly resistant filler for coating of plastics.

• Priming layer intended for sanding,
• Contains special additives ensuring adhesion to plastics,
• No adhesion primer is required,
• For perfectly degreased and derusted surfaces,
• Application in car refinish and industrial OEM,
• It meets standards for OEM at Volkswagen e.g. TL 211.

2K PUR acrylic enamel for coating of glass.

• Glass and jewellry industry,
• Good adhesion to glass and ceramics,
• Application e.g. for coating of glass sheets,
• Resistant to 30 dishwasher washing cycles,
• Dries at 20 °C.

Transparent 2K PUR acrylic top coat for coating of glass.

• Glass and jewellry industry,
• Good adhesion to glass and ceramics,
• Application e.g. for coating of glass sheets,
• Resistant 30 dishwasher washing cycles,
• Dries at 20 °C.

• Testing of corrosion resistance using corrosion chambers,

• Testing of material resistance to weathering in accelerating chambers simulating weather changes in cycles,

• Testing of UV resistance in simulated accelerating UV chambers,

• Testing the degradation of materials during exposure.

• Selection of proper binder (resin),

• Proposal of composition of a new coating system,

• Testing the suitability of the coating system,

• Testing the suitability of the application and procedure,

• Determination of mechanical-physical properties, resistance to UV and chemicals, etc.

• Checking of material surface pretreatment,

• Determining the thickness of the coating system,

• Analysis and testing to determine the causes of paint failures,

• Long-term testing of system functionality.

• Determination of hardness, tensile strength, compressive strength, flexibility, toughness, etc.,

• Testing materials for abrasion and scratch resistance, roughness, etc.,

• Material absorbency testing,

• Testing the chemical resistance of materials, vapor permeability,

• Colorimetric tests, chalking, gloss changes, shade changes, etc.,

• Adhesion tests, adhesion to substrates, etc.

• Design of the composition of the adhesive system and sealant based on input data (substrates, ordered properties, etc.),

• Testing of application and recommending the processing procedure,

• Evaluation of adhesion properties,

• Product formulation adjustments to desired properties,

• Possible production of the developed product.

• Consultation on the possibilities of polymer systems (properties, possible and impossible parameters, etc.),

• Development in the field of polymers based on customer's needs,

• Choosing of proper binders for coating systems,

• Consultation in the field of processing procedures and the method of application of products.