Teknobond 650 P is a two-component polyurethane paint, resistant to UV radiation. It provides reliable protection of almost all types of surfaces from the effects of atmospheric phenomena, preserving color and shine for a long time. It forms a durable and abrasion-resistant coating with reliable protection against moisture and chemical agents from outside and inside the premises.
APPLICATION
● For metal surfaces: iron, steel, electroplating, brass, aluminum and others.
● For mineral surfaces: concrete, plaster, wood, stone and others.
● For epoxy and polyurethane surfaces.
FEATURES / ADVANTAGES
● High adhesion to all types of surfaces.
● Waterproof, frost-resistant.
● Easy to use, easy to apply.
● High resistance to ultraviolet radiation.
● High resistance to abrasion, impact and chemicals.
● Suitable for both horizontal and vertical surfaces.
● Suitable for indoor and outdoor use.
● Easy to wash/clean, preventing the growth of microorganisms on the surface.
MATERIAL INFORMATION
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Packaging
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20 kg set
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Expiration date
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12 months from date of manufacture, when stored in original undamaged packaging.
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Storage conditions
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Store in unopened and undamaged original packaging in dry conditions at a temperature of +5 °C to +30 °C.
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Color/Type
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RAL
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Density
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Ready working mixture: 1.45 ± 0.05 (g/ml)
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TECHNICAL INFORMATION
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Material base
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Polyurethane
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Mixture life
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~ 45 min
(depending on ambient temperature)
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Mixing proportions
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4 parts component A : 1 part component B (by weight)
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Cost
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0.150-0.250 kg/m² (in one layer)
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Full curing time
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7 days
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Application temperature
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+5 °C - +30 °C (drying time may increase or decrease significantly depending on temperature)
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APPLICATION INSTRUCTIONS
SUBSTRATE QUALITY / PREPARATION
The surface must be free from dust, dirt, loose particles, cement mortar residues, oils, silicones and must be dry. The concrete base must be clean, strong and have sufficient compressive strength (at least 25 N/mm²) and tear strength of at least 1.5 N/mm². Damage, cracks, potholes on the concrete surface must be repaired in advance using appropriate cement (Teknorep/Teknogrout/Teknoself) or epoxy (Teknobond 400D/405D) repair mixtures.
KNEADING
● Add component B to component A.
● Mix both components with a low-speed electric mixer (maximum 400 rpm) for 2–3 minutes until smooth.
● Mix the material in the amount you can use, according to the proportion specified by the manufacturer.
CAUSING
Make sure that TEKNOBOND 650 P is applied to a solid and thoroughly cleaned surface. To strengthen the surface and reduce absorption, use TEKNOBOND 300 primer (in two layers). TEKNOBOND 650 P can be applied to the surface either manually - with a brush or roller, or by spraying.
CLEANING THE TOOL
Clean tools and equipment with water immediately after use. Once the material has cured, it can only be removed mechanically.
LIMITATION
● Do not use at temperatures below the minimum and above the maximum permitted
● Low temperatures slow down hardening, high temperatures accelerate it.
● When storing the material at temperatures below 0°C for a long time, crystallization may occur.
If the crystals disintegrate when the product is brought to room temperature, the product can be used.
● Do not add foreign substances to the product.
● The component ratio is precisely calculated, do not use less/more of component A or B.
SAFETY MEASURES
The product may cause irritation if it comes into contact with the skin. It is necessary to use work clothes, protective gloves, a mask and glasses. You can also apply a protective cream to your hands before starting work. In case of contact with eyes, immediately rinse your eyes with warm water and consult a doctor.
MATERIAL DATA BASIS
The above technical data are obtained from laboratory tests conducted at a temperature of + 20 °C and a relative humidity of 50% in the Tekno Yapı Kimyasalları laboratory. The results are obtained 28 days after the tests. The actual characteristics of the material may change for reasons beyond our control. Since we are unable to control the installation process and operating conditions, we are only responsible for the quality of the material. The production of materials is periodically optimized and improved, we have the right to make changes to the technical description of the materials without informing the customer.
