Sanitary-Environment Sealants

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26 Products

Sanitary Unthreaded Spacers

Create space to clean between components on food processing lines and other sanitary equipment. A smooth finish and rounded edges eliminate pits or crevices where bacteria can collect. Made of stainless steel, these spacers withstand frequent washdowns with harsh cleaners and sanitizers. They have a seal that blocks water and contaminants from entering the body. All are FDA compliant for safe contact with food.

304 Stainless Steel—Won't corrode from frequent washdowns and stand up to most cleaners and detergents.

Silicone Rubber Seal—Withstands the widest temperature range and resists detergents. However, it will break down when exposed to oil, grease, and fuel.

Buna-N Seal—With the best oil resistance, this seal won’t swell or soften when it touches oil, grease, or fuel. However, it will break down if exposed to synthetic lubricants.

	Temp. Range, ° F	Seal Material		Each
304 Stainless Steel







	1 3/16" OD

	1"	1/4"	0.313"	-75 to 390	Silicone Rubber	0000000	000000


	1"	3/8"	0.438"	-75 to 390	Silicone Rubber	0000000	00000
	2"	1/4"	0.313"	-75 to 390	Silicone Rubber	0000000	00000
	2"	3/8"	0.438"	-75 to 390	Silicone Rubber	0000000	00000
	4"	3/8"	0.438"	-75 to 390	Silicone Rubber	0000000	00000




			25.4 mm OD

			25.4 mm	M9	9 mm	-20 to 220	Buna-N	0000000	00000


			25.4 mm	M13	13 mm	-20 to 220	Buna-N	0000000	00000

Sanitary Bonded Sealing Washers

Eliminate nooks and crannies under the nut or screw head where dirt and bacteria could collect. Unlike other bonded washers, the metal ring nests inside the rubber layer, creating a smooth outer surface that's easy to clean. These washers stand up to harsh cleaners and detergents and won't corrode from frequent washdowns. They're commonly found on equipment in food and pharmaceutical processing plants to prevent leaks and block out contaminants. Reuse them a handful of times, as long as the material isn't damaged.

316 Stainless Steel and EPDM—These washers are highly resistant to tearing, scuffs, and scrapes. They are more economical than Fluoroprene Fluoroelastomer, however, they aren't as heat resistant.

Chemical-Resistant 316 Stainless Steel and Fluoroprene Fluoroelastomer—These washers withstand higher temperatures than EPDM, so you can sterilize them with steam. They also resist more chemicals, such as oil, solvents, and acids.

					Temp. Range, ° F
	For Screw Size	ID, mm	OD, mm	Thk., mm	Min.	Max.	Color	Food Industry Std.		Each
316 Stainless Steel and EPDM



		M4	4.100	9.700	1.000	-40	300	Black	3-A Certified 18-03, FDA Compliant 21 CFR 177.2600, NSF/ANSI 51	000000000	000000


		M5	5.100	10.700	1.000	-40	300	Black	3-A Certified 18-03, FDA Compliant 21 CFR 177.2600, NSF/ANSI 51	000000000	00000
		M6	6.100	13.100	1.000	-40	300	Black	3-A Certified 18-03, FDA Compliant 21 CFR 177.2600, NSF/ANSI 51	000000000	00000
		M8	8.100	16.900	1.000	-40	300	Black	3-A Certified 18-03, FDA Compliant 21 CFR 177.2600, NSF/ANSI 51	000000000	00000
		M10	10.100	21.200	1.500	-40	300	Black	3-A Certified 18-03, FDA Compliant 21 CFR 177.2600, NSF/ANSI 51	000000000	00000
		M12	12.100	25.500	1.500	-40	300	Black	3-A Certified 18-03, FDA Compliant 21 CFR 177.2600, NSF/ANSI 51	000000000	00000
		M16	16.100	33.900	1.500	-40	300	Black	3-A Certified 18-03, FDA Compliant 21 CFR 177.2600, NSF/ANSI 51	000000000	00000


		Chemical-Resistant 316 Stainless Steel and Fluoroprene Fluoroelastomer



				M4	4.100	9.700	1.000	5	390	Blue	3-A Certified 18-03, FDA Compliant 21 CFR 177.2600	000000000	00000


				M5	5.100	10.700	1.000	5	390	Blue	3-A Certified 18-03, FDA Compliant 21 CFR 177.2600	000000000	00000
				M6	6.100	13.100	1.000	5	390	Blue	3-A Certified 18-03, FDA Compliant 21 CFR 177.2600	000000000	00000
				M8	8.100	16.900	1.000	5	390	Blue	3-A Certified 18-03, FDA Compliant 21 CFR 177.2600	000000000	00000
				M10	10.100	21.200	1.500	5	390	Blue	3-A Certified 18-03, FDA Compliant 21 CFR 177.2600	000000000	00000
				M12	12.100	25.500	1.500	5	390	Blue	3-A Certified 18-03, FDA Compliant 21 CFR 177.2600	000000000	00000
				M16	16.100	33.900	1.500	5	390	Blue	3-A Certified 18-03, FDA Compliant 21 CFR 177.2600	000000000	00000

Waterproof Wood Glue


Bottle	Jug

In addition to being waterproof, this glue is made of FDA listed materials. It bonds soft and hard woods, and can be sanded and painted after reaching full strength.

Container					Temp.
Size	Type	Begins to Harden, min.	Reaches Full Strength, min.	Consistency	Min.	Max., ° F	Color	For Joining	Specs. Met	Food Industry Std.		Each



	4 fl. oz.	Bottle	10	25	Thick Liquid	Not Rated	120	Beige	Wood	ANSI/HPVA HP-1 Type I	FDA Compliant 21 CFR 175.105	0000000	00000


	8 fl. oz.	Bottle	10	25	Thick Liquid	Not Rated	120	Beige	Wood	ANSI/HPVA HP-1 Type I	FDA Compliant 21 CFR 175.105	0000000	0000
	16 fl. oz.	Bottle	10	25	Thick Liquid	Not Rated	120	Beige	Wood	ANSI/HPVA HP-1 Type I	FDA Compliant 21 CFR 175.105	0000000	00000
	32 fl. oz.	Jug	10	25	Thick Liquid	Not Rated	120	Beige	Wood	ANSI/HPVA HP-1 Type I	FDA Compliant 21 CFR 175.105	0000000	00000
	1 gal.	Jug	10	25	Thick Liquid	Not Rated	120	Beige	Wood	ANSI/HPVA HP-1 Type I	FDA Compliant 21 CFR 175.105	0000000	00000