24/Seven LockSafe Drainage - Interlocking Nitrile Rubber (NBR) Floor Tiles by Wearwell

Group

ML578-NBR

Bundle

Build Yours

Performance meets comfort for wet, oily environments. 24/SEVEN LockSafe Interlocking Rubber Mats are Grease Proof (NBR) for high chemical resistance in high-demand areas. The Nitrile rubber compound is ideal for harsh environments and the open design allows for optimum drainage.

These large 3'x3' rubber tiles require no tools for assembly making installation to any configuration quick and easy. Use optional 24/SEVEN NBR edging and corners when and where you need them.

Wearwell's patented Positive Interlock System provides a secure connection in all directions so you don't have to worry about them coming apart even with heavy foot traffic. Secure connections, lightweight design, and unmatched flexibility allow assembled sections to be lifted up, rolled up, and rolled away for removal or maintenance. Tiles hold together and only come apart when you want them to.

Made for oily, greasy, high-demand areas
Optimum chemical resistance
Nitrile Rubber (NBR)
Solid or drainage style
Large 3' x 3' tiles install quickly
Secure interlocking tiles - can be taken apart and reassembled
Separate ramps and corners available
5/8” thick

Learn more about 24/SEVEN LockSafe here.

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Property	Test / Result
Flammability	MVSS 302 / 'A'; Rating
Taber Abrasion	Federal Standard 191 Modified / 1% loss
Temperature Range	10 to 140 F
Coefficient of Friction	ASTM F1677 / Dry: COF = 1.04 / Wet COF = 0.94
Compression Deflection	Not Applicable
Tear Strength	Not Applicable
ESD Rating	Not Applicable
Dielectric Strength	Not Applicable

Property

Test / Result

Flammability

MVSS 302 / 'A'; Rating

Taber Abrasion

Federal Standard 191 Modified / 1% loss

Temperature Range

10 to 140 F

Coefficient of Friction

ASTM F1677 / Dry: COF = 1.04 / Wet COF = 0.94

Compression Deflection

Not Applicable

Tear Strength

Not Applicable

ESD Rating

Not Applicable

Dielectric Strength

Not Applicable

Chemical	Urethane	Nitrile	PVC	CFR	SBR	Natural Rubber
Acetone	U	U	U	C	C	C
Animal Fats	NT	A	C	U	U	U
Bleach Solution (10% Dilute)	NT	B	B	C	C	C
Boric Acid	B	A	A	A	A	A
Brake Fluid	U	A	B	D	D	D
Brake Fluid (Silicone Based)	U	A	B	A	B	B
Chlorine Solution (3% Dilute)	C	A	B	C	C	C
Citric Acid	NT	A	C	C	C	U
Cutting Fluid (Mineral Oil Based)	U	B	B	B	C	D
Diesel Oil	U	A	B	U	U	U
Ethylene Acetate	NT	U	NT	U	U	U
Ethylene Glycol	B	A	A	A	A	A
Hydraulic Oil (Petroleum)	U	A	B	D	D	D
Hydrochloric Acid Cole (37% Dilute)	U	C	C	B	B	B
Isopropyl Alcohol	A	B	A	B	B	A
Lacquer Solvents	U	U	U	U	U	U
Lindol (Hydraulic Fluid)	NT	U	NT	U	U	U
MEK	U	U	U	U	U	U
Mineral Oil	C	A	B	A	B	U
Naptha	NT	C	U	U	U	U
Napthlene	U	U	U	U	U	U
Petroleum	U	C	B	D	D	D
Salt Water	A	A	B	B	B	C
Tolulene	U	U	U	U	U	U
Transmission Fluid (Type A)	U	B	A	C	U	U
Trichloroethane	U	U	U	U	U	U
Vegetable Oil	C	A	B	C	C	C

Chemical

Urethane

Nitrile

PVC

CFR

SBR

Natural Rubber

Acetone

Animal Fats

Bleach Solution (10% Dilute)

Boric Acid

Brake Fluid

Brake Fluid (Silicone Based)

Chlorine Solution (3% Dilute)

Citric Acid

Cutting Fluid (Mineral Oil Based)

Diesel Oil

Ethylene Acetate

Ethylene Glycol

Hydraulic Oil (Petroleum)

Hydrochloric Acid Cole (37% Dilute)

Isopropyl Alcohol

Lacquer Solvents

Lindol (Hydraulic Fluid)

MEK

Mineral Oil

Naptha

Napthlene

Petroleum

Salt Water

Tolulene

Transmission Fluid (Type A)

Trichloroethane

Vegetable Oil

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Q: What does GR stand for?

A: GR stands for Grease Resistant.

Q: What types of fluids is the GR compound resistant to?

A: The GR compound is best suited for areas with water and dry debris. It is also resistant to boric acid & ethylene glycol.

Q: What does NBR stand for?

A: NBR stands for Nitrile Rubber.

Q: What types of fluids is the NBR compound resistant to?

A: The NBR compound is resistant to silicone-based brake fluid, boric acid, ethylene glycol, animal fats, brake fluid, chlorine solution, diesel oil, petroleum-based hydraulic oil, salt water and vegetable oil.

Q: Is there edging available?

A: Yes, 3" edging is available in both yellow and black for 24/Seven LockSafe. Edging comes in both male and female to correspond with the male or female side of the mat. Edging comes in 3" wide by 36" long strips.

Q: Can 24/Seven LockSafe mats be exposed to liquids?

A: Yes, 24/Seven LockSafe mats can be placed in both wet and dry environments.

Q: How do I clean 24/Seven LockSafe?

A: Use a high-pressure hose (not to exceed 500 psi) and hot water (max 160o F) to rid the mats of oils. For best results use a mild soap or detergent with a pH between 4 and 9, to clean the mats. Do not use steam (unless specifically recommended), degreasers, or caustic chemicals. Do not machine wash or mechanically scrub the mats.

Q: Are the colors shown on your website the exact color I should expect to receive?

A: No, because monitors vary so there may be a slight variance in the color. If color choice is critical, we suggest that you order a sample. Due to manufacturing processes and material dye lots, color can vary, but our products fall within an industry-standard acceptable variation.

Q: Do 24/Seven LockSafe mats pose a tripping hazard?

A: 24/Seven LockSafe mats have a patented positive interlocking system, so they won't come apart. Plus! 3" ramp edging, available in yellow and black. The ramps allow for a smooth transition on and off the mat and do not pose a tripping hazard.

Q: Do your rubber mats smell?

A: A rubbery smell is inherent of any rubber product. The mat should lose that smell over time. If you are planning to install rubber mats or flooring in any enclosed space, please remember that this can slow the dissipation of a strong rubber scent.

Product Family		Thickness		Width		Length	Color		Product Number
ML414	.	1516	x	2	x	10	BK	=	ML414.1516x2x10BK

Environment	Dry, Wet, Oily, Slippery
Type	Anti-Fatigue Flooring
Customization Level	C3 - Full Custom (Length, Width, Shape)
Solid or Drainage	Drainage
Compound	Nitrile Rubber (NBR)
Recycled	>50%
Warranty	1 Year
WARNING	WARNING: This product can expose you to chemicals including Di(2-ethylhexyl) phthalate, which is known to the State of California to cause cancer and reproductive harm. For more information, go to www.P65Warnings.ca.gov.