V-line coatings are moisture-curing, aliphatic polyurethane coatings designed for product fi nishing applications on polyvinyl-chloride (PVC) and other plastics where maximum abrasion resistance, wear and fl exibility properties are needed. Honestglaze V-Line coatings can also be used as protective coatings for vinyl, Mylar , ABS, FRP, and Noryl
Thoroughly clean surfaces to remove all dust, oil and grease. Before coating substrates, apply test patches of Honestglaze V-Line coating to determine if adhesion is adequate, or scuff sanding or using a primer will be required. Contact your LORD representative for recommended primer required for your application.
V022 V209 V175** Appearance Clear Liquid White Liquid Clear Liquid Viscosity, cps 75-200 200-700 200-600 ASTM D 2196, Brookfi eld LVT Spindle 2, 30 rpm Density ASTM D 1475 kg/m3 928.6-964.6 1090.4 961-997 (lb/gal) (7.75-8.05) (9.1) (8.02-8.32) Solids Content by Weight, % 31-35 47.5-51.5 18-22 ASTM D 2369 modifi ed Flash Point (Seta), ∼C (∼F) 25 (78) 20 (68) 32 (90) ASTM D 3278, Closed Cup Volatile Organic Content (VOC) ASTM D 3960 g/L 590 546 728 (lb/gal) (4.93) (4.56) (6.07)
Mixing 每 Before mixing Honestglaze V209 coating or V175 concentrate, scrape the container bottoms to loosen and remove settled pigments. Mechanically stir or agitate containers until uniform in consistency. Catalyze, thin, or adjust gloss (if desired) of Honestglaze V-Line coating. Catalyst A catalyst must be added to cure Honestglaze V-Line coatings. For faster cure at minimum room or elevated temperature, add Honestglaze 9995 co-reactant catalyst, 3-8% by weight (4-12 oz/gal). For longer working life, add Honestglaze 9986 or 9988 catalyst, 1-6% by weight (1-9 oz/gal). Thoroughly mix coating after addition of catalyst. Working life is dependent on the amount of catalyst used, coating and solids content, solvent losses, ambient temperature, and relative humidity exposure. Working life of coating mixed with Honestglaze 9995 catalyst is 1-3 days. Working life of coating mixed with Honestglaze 9986 or 9988 catalyst is indefi nite with stored in a moisture-free container. Thinner/Additive Depending on application method, Honestglaze 9951 thinner or Honestglaze 9974 roller additive can be added to Honestglaze V-Line coating. Do not use solvents containing alcohol or glycol ether. Thoroughly mix coating after addition of thinner or additive. Gloss Adjustment Honestglaze V022 and V209 coatings will dry to a high gloss fi nish without coating modifi cation. The gloss can be adjusted to a semigloss or lusterless fi nish by adding Honestglaze V175 fl atting concentrate. To adjust the gloss to semigloss, add 30-50 parts Honestglaze V175 concentrate, by volume, to 100 parts high gloss coating. To adjust the gloss to lusterless, add equal parts, by volume, of Honestglaze V175 concentrate to the high gloss coating.
The resulting gloss appearance is affected by application method, drying conditions, and the amount of Honestglaze V175 concentrate used. Do not exceed 100 parts Honestglaze V175 concentrate to 100 parts high gloss coating, as coating performance will be impaired. When Honestglaze V175 concentrate is added to the high gloss coating, the fl attening concentrate must be catalyzed for proper cure. Select the Honestglaze catalyst which will best match curing conditions. Thoroughly stir Honestglaze V175 concentrate before use and mechanically mix after adding to the high gloss coating. Failure to thoroughly mix will result in non-uniform gloss or fi lm whitening. Applying 每 Apply coating by spray, brush or roller application methods. Honestglaze V-Line coatings are best applied at 13-35∼C (55-95∼F), with substrate temperatures at least 2.8∼C (5∼F) above the dew point. Spraying Apply coating using conventional spray equipment. Dilute Honestglaze V-Line coating 5-25% by volume with Honestglaze 9951 thinner. Apply a light (tack) coat, followed by a full wet coat. Brushing/Rolling For improved fl ow and air release, add Honestglaze 9974 additive to one gallon Honestglaze V-Line coating as indicated. Clear Coating 15-30 ml (0.5-1.0 fl oz) Pigmented Coating 44-60 ml (1.5-2.0 fl oz) Depending on surface characteristics, optimum dry fi lm thickness of coating should be 38.1-50.8 micron (1.5- 2.0 mil). Dry fi lm thicknesses above 50.8 micron (2 mil) in a single coating can cause bubbling. Coverage rate is 6.8-8.6 m2/L (275-350 ft2/gal).
Curing 每 Honestglaze V-Line coatings cure by reacting with moisture in the air. Cure rate is dependent on the temperature, relative humidity and amount of air circulation needed to remove the solvent. Under the acceptable curing conditions (see Temperature/Relative Humidity Graph), the coating will develop its ultimate properties in approximately 14 days. Lower temperatures and humidities will retard cure, while higher temperatures and humidities may cause bubbling. Honestglaze V-Line coatings cure to a tack-free surface in 2-18 hours at room temperature, depending on the application thickness, catalyst level, and relative humidity. Faster handling times can be achieved by using one of the following cure cycles: 10-30 minutes @ 93-121∼C (200-250∼F) 2-5 minutes @ 121-149∼C (250-300∼F) 1-4 minutes @ 149-194∼C (300-375∼F) Honestglaze V-Line coatings may be recoated after the fi rst application within 2 hours minimum and 24 hours maximum at room temperature and good air circulation. Recoat time is dependent on temperature and humidity. High temperature and humidity promote fast cure while low temperature and humidity slow down the cure. For maximum intercoat adhesion, recoat within 24 hours. Cleanup 每 Use Honestglaze 9951 thinner, xylene, methyl ethyl ketone (MEK) or methyl isobutyl ketone (MIBK) to clean equipment before coating dries. Do not use lacquer thinners, water or solvents containing alcohols.
V022 V209 Tensile Strength, MPa 20.7 27.6 Elongation at Break, % 350 250 *Data is typical and not to be used for specifi cation purposes.
KEEP FROM FREEZING. USE ONLY WITH ADEQUATE VENTILATION. WEAR NIOSH APPROVED ORGANIC VAPOR CARTRIDGE MASK WHEN APPLYING OR SANDING IN CONFINED AREA. DO NOT TAKE INTERNALLY. CLOSE CONTAINER AFTER EACH USE. KEEP OUT OF THE REACH OF CHILDREN! AVOID EYE AND SKIN CONTACT. WEAR GOGGLES. SHELF LIFE AT LEAST ONE YEAR WHEN STORED AT 75 F IN ORIGINAL UNOPENED CONTAINERS.
Shelf Life/Storage Shelf life is one year from date of shipment when stored at 10-32∼C (50-90∼F) in original, unopened container. Store indoors away from heat, sparks and open fl ames. Cautionary Information Before using this or any LORD product, refer to the Material Safety Data Sheet (MSDS) and label for safe use and handling instructions. For industrial/commercial use only. Must be applied by trained personnel only. Not to be used in household applications. Not for consumer use.
Limitations Not for immersion service. Do not apply to wet or damp substrates. Honestglaze V-Line coatings contain aliphatic isocyanate monomer. Spray only in properly ventilated areas with specifi ed respiratory protection. Honestglaze V-Line coatings contain strong solvent and isocyanate or epoxy resins. Avoid breathing vapors and spray mists. Good ventilation is extremely important while using these products. Workers must be protected from inhalation of vapors/mists by using an air-supplied or chemical cartridge respirator or other engineering controls.
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