1500° Series FRV Technical Datashsheet

PRODUCT:
SERIES FRV CLASS “A” FIRE RETARDANT “INTUMESCENT” VARNISH

PRODUCT DESCRIPTION:
1500° Series FRV is a clear satin finish fire retardant varnish having a Class “A” Underwriters’ Laboratories flame spread rating. When exposed to flame or high heat, the coating puffs up to form a thick insulating cellular foam. This foam layer retards the penetration of heat, thereby reducing the flame spread (surface burning characteristics) and smoke development of combustible materials.

1500° Series FRV Class “A”, clear, fire retardant varnish is suitable for use on wall paneling, ceiling panels, wood beams, columns, and other such surfaces, where a Class “A” finish is required, and the natural wood appearance is to be maintained. We do not recommend this product for use on floors, doors, shelving or in areas where there could be exposure to dampness, high humidity, moisture or water, as the coating is somewhat softer than conventional varnishes, and may turn milky if exposed to damp or humid conditions. (On hard use surfaces or in areas where damp and humid conditions could be encountered, we suggest No. 129 and No. 130 Class “B” fire retardant varnish system be utilized). When applied to properly sealed surfaces, 1500° Series FRV dries to a clear velvety satin finish. All surfaces that will be subjected to handling, washing or where a low, semi or hi-gloss finish is desired, must be over-coated with 1500° Series FRT ULC rated fire retardant varnish overcoat. The use of 1500° Series FRT greatly improves the durability and cleansibility of 1500° Series FRV.

SURFACE PREPARATION:
New Work: Previously un-coated surfaces: All surfaces must be dry, clean, free of all wax, grease, dirt, sanding dust, etc. If staining is desired, the use of non-bleeding type stains are recommended. All surfaces should be thoroughly sealed with No. 6 Clear Wood Sealer. Allow the surface to thoroughly dry before proceeding with the application of 1500° Series FRV. It is recommend that a representative sample of the system be prepared prior to starting the project.

Old Work: Previously coated surfaces: All surfaces which have been previously coated with a conventional coating (this includes pre-finished wood paneling), must be washed down with mineral spirits or other suitable solution, to remove all wax, grease, etc. Lightly sand or steel wool all glossy surfaces, test patch small areas, if old coating is not affected, proceed with the application of 1500° Series FRV. If old coating is affected, it will be necessary to completely remove the coating before applying 1500° Series FRV.

NOTE: On pre-finished wood paneling, it may be necessary to seal the grooved areas, as most panel manufacturers only stain these areas and the grooves are highly porous.

APPLICATION:
1500° Series FRV can be applied by brush, conventional or airless spray. On wood paneling and other large surface areas, spray application is suggested as it will yield a more uniform finish. When spray applied, the use of heavy duty spray equipment is recommended. Should thinning be required for spray application, use only No. 166 Reducer. After surface preparation has been carried out, apply a uniform coat of 1500° Series FRV without dilution, at a coverage rate of 300 sq.ft./US gallon (7.4 m2/L). Allow the surface to dry a minimum of 16 hours, or until hard. Then apply another coat as above.

NOTE: Two coats are required. If the surface is to be over-coated with 1500° Series FRT Overcoat, allow at least 48 hours drying time before applying 1500° Series FRT.

THINNERS:
For thinning and cleaning equipment, use only No. 166 Reducer.

PACKAGING:
Standard packaging, 1 gallon, 5 gallon, and 55 gallon containers.

WARNING!
Adequate ventilation must be provided during and after application, until the coating has dried. Avoid breathing vapors or spray mist.

PRECAUTIONS:
CAUTION! The liquid coating contains volatile (combustible) solvents. Due care must be exercised during and after application until coating is dry.

FIRE TESTS:
Flame Spread Rating: Class “A”. When tested in accordance with ASTM E-84 (NFPA255), the coating obtained the following fire hazard classification. A complete report from the UNDERWRITERS’ LABORATORIES is available upon request.

FIRE HAZARD CLASSIFICATION
When Applied to Douglas Fir

Coating System Details	Flame Spread	Smoke Developed	Fuel Contributed
Type 6 [sealer] applied in one coat at 400 sq.ft./US gal. [9.8 m2/L]
1500° Series FRV [base coat] applied in two coats at 300 sq.ft./US gal. per coat [7.4 m2/L]
(No topcoat)	15	50	15
Type 6 [sealer] applied in one coat at 400 sq.ft./US gal. [9.8 m2/L]
1500° Series FRV [base coat] applied in two coats at 300 sq.ft./US gal. per coat [7.4 m2/L]
1500° Series FRT [top coat] applied in one coat at 600 to 800 sq.ft./US gal.
[44.2 m2/L]	15	30-50	10

KEEP OUT OF REACH OF CHILDREN
READ MSDS BEFORE OPENING CONTAINERS

All specifications and suggestions appearing on our labels and in our literature concerning the use of our products are based upon tests and data believed to be reliable. Since the actual use by others is beyond our control, no guarantee, expressed or implied, is made by New York Fire-Shield as to the effects of such use or the results to be obtained.

Dealer and quantity discounts are available.
Call us at 1-800-513-5134 to order or use our contact form!