Technical data

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Bona Sport

Sport Poly 350

Technical data sheet

Rev

/10

This data sheet replaces all previous

versions

page

2/2

Vacuum thoroughly.

Tack with mineral spirits.

Apply sealer and finish sys

tem (see finish

directions).

THE BONA SPORT POLY 350 SYSTEM:

Bona Sport Poly 350 is a 3

coat system, 1 coat of a

Bona oil

modified sport sealer, CourtLines paint (if desired) and 2 coats of Bona Sport Poly 350.

RECOMMENDED APPLICATORS:

Heavy weight T

-b

ar, Lambs wool applicator.

NOTE: Use a clean applicator for sealer and a separate clean applicator for finish.

MIXING INSTRUCTIONS:

Remove lid and stir thoroughly before using. DO NOT THIN.

FINISHING: 1.

Apply Bona Sport Poly 350 with a heavy weight T-

r applicator. Go with the grain

of the wood applying a thin, uniform coat.

BE SURE YOU ARE USING THE RECOMMENDED

COVERAGE OF 600 SQ FT PER GALLON.

Avoid leaving puddles of excessive amounts of

finish on the floor.

Allow first coat to dry thoroughl

y (

approximately 18

24 hours). High humidity

and/or low temperature conditions will extend dry time while increased ventilation and airflow will

reduce dry time (recommended conditions of 65

°F (18°

° C)/40

60% relative humidity).

For

proper adhesion,

abrade between coats of finish. Allow final coat to dry a minimum of 72 hours

before use.

INTERCOAT ABRASION FOR FLOORS WITH GAMELINES:

See sealer instructions for proper

sequence of sealer, gamelines and finish coats. Before applying gamelines, abrade wi

th 120

grit

screens and vacuum and tack thoroughly. Note: If paint will not be applied for 24 hours or longer,

floor must be re

abraded to ensure proper adhesion. Apply gamelines using Bona CourtLines

sport floor paint. IF USING ANOTHER MANUFACTURER’S PAI

NT, BEFORE APPLYING

GAMELINES, ALWAYS PREPARE A SAMPLE OR TEST AREA TO DETERMINE

COMPATIBILITY AND ADHESION. After applying gamelines using CourtLines

paint, once per

day, abrade entire floor with Bona

Conditioning Pads or used 120 or 150 grit screens.

Always

vacuum and tack thoroughly after abrading. Apply finish coat within 24 hours.

INTERCOAT ABRASION FOR FLOORS WITHOUT GAMELINES:

Abrade between all sealer and

finish coats using Bona Conditioning Pads or 120 to 150 grit screens to ensure adhesion. Al

ways

vacuum and tack thoroughly after abrading.

RECOATING:

Be sure floor is free from wax, polish and oily residues. Follow the Bona Prep

system, applying 1-2 coats of Bona Sport Poly 350. Delamination can occur if the Bona Prep

process is not followed;

always test for compatibility.

DANGER: RAGS, STEEL WOOL OR WASTE SOAKED WITH BONA SPORT POLY 350 MAY

SPONTANEOUSLY CATCH FIRE IF IMPROPERLY DISCARDED. IMMEDIATELY AFTER EACH

USE, PLACE RAGS, STEEL WOOL OR WASTE IN A SEALED, WATER

FILLED METAL

CONTAINER.

CURING: The curing process takes approximately 14 days. The floor may be walked on after 24

hours, but the floor is susceptible to scuffing or marring prior to completion of the curing time. Do

not replace athletic or walk

-o

ff mats until finish is fully cured. Do not clean with water or detergent

during the curing process.

CLEAN

UP:

Clean application tools and equipment with mineral spirits.

MAINTENANCE:

Put walk

off mats at all entrance doorways to keep out excessive dirt

and grit.

See Bona® Professional Series Sport and Commercial Cleaner Concentrate instructions for

cleaning and maintenance information.

STORAGE AND DISPOSAL:

Store at room temperature. Keep container closed when not in use.

Do not store above 100

° F (38

° C). Do not transfer contents to other containers for storage and

disposal. In case of spillage, absorb with inert material. Dispose of contaminated absorbent,

container and unused contents in accordance with local, state and federal regulations.

Item#

Size

#/Case

ST750055155

5 Gallon

Order Information

Maintenance

Finis

hing