

-
Description for 3M Sealant 606NF
Smooth, weather resistant acrylic for metal, wood, painted or primed surfaces • Skins over in 20-40 minutesChemical Resistance Chemical Resistance: Fluid Resistance: Water Application Type Seal 1 Part or 2 Part 1-Part Material Form Pumpable Paste, Synthetic Elastomer (acrylic) Substrate Bare Aluminum, Ceramic, Glass, Metal, Abraded Plastic, Rubber, Cold rolled Steel, Fir, Stainless Steel, Concrete, Porous, Rigid Vinyl, Galvanized Steel, Anodized Aluminum, Galvanized Steel, Ceramic Tile Porous surfaces, Marine Fiberglass, Oak Board, Ceramic Tile Glass surfaces, PlyWood, Wood Industry Two Wheel Vehicles, Commercial & Specialty Vehicles Manufacturer 3M Chemistry Acrylic, Water-based, Synthetic Elastomer (acrylic) Application Method Spatula, Trowel Cure Method Solvent Cure Temperature (°C) 24 Cure Time (min) <90 Color White High Temperature Resistance (°C) 82 Low Temperature Resistance (°C) -33 Durability Tough -
Technical Data for 3M Sealant 606NF
Overview
-
Chemical Resistance
- Chemical Resistance : Fluid Resistance : Water Resistance - Water
-
Application Type
- Sealant - Seal
-
1 Part or 2 Part
- 1-Part
-
Material Form
- Elastomer - Synthetic Elastomer (acrylic)
- Paste - Pumpable Paste
-
Substrate
- Ceramic - Ceramic Tile Glass surfaces, Ceramic Tile Porous surfaces
- Concrete
- Porous Substrates - Porous
- Glass - Marine Fiberglass
- Metal
- Aluminum - Bare Aluminum
- Steel - Cold rolled Steel
- Galvanized - Galvanized Steel
- Plastic - Abraded Plastic
- Vinyl - Rigid Vinyl
- Rubber
- Wood - Fir, Oak Board, PlyWood
- Anodized Aluminum
- Stainless Steel
- Galvanized Steel
- Other - Baked Enamel
-
Industry
- Two Wheel Vehicles
- Commercial & Specialty Vehicles
-
Chemistry
- Acrylic - Synthetic Elastomer (acrylic)
- Water-based
-
Application Method
- Dispenser - Application equipment
- Flow - Flow equipment
- Spatula/Trowel - Spatula, Trowel
-
Cure Method
- Solvent
-
Color
- White
Specifications
Cure Specs
Cure Temperature (°C) 24 Test Method Cure Time (min) <90 Test Method Tack Free Time (min) Fast, 20 to 40 Bond Strength
Peel Strength (piw) 6, 5, 6, 8, 5, 8, 6, 7, 8, 7, 6, 8, 5, 1 Test Method Tensile Strength (psi) 215, 135, 145, 130, 130, 110, 230, 235, 240, 245 Test Method Material Resistance
Environmental Resistance weather resistant High Temperature Resistance (°C) 82 Low Temperature Resistance (°C) -33 Moisture/Humidity Resistance Moisture/humidity resistance Hardness
Durability Tough Flexibility Flexible Other Properties
% Solids (%) High, 78, 79 to 84 Test Method Business Information
Shelf Life Details Store product at 60-80°F (16-27°C) for maximum storage life. Higher temperatures reduce normal storage life. Lower temperatures cause increased viscosity of a temporary nature. Product will become unusable with prolonged storage under 40°F (4°C). Protect from freezing. Rotate stock on a “first-in, first-out” basis. When stored at recommended temperatures in original, unopened containers, this product has a shelf life of 15 months from date of 3M shipment. Shelf Life Temperature (°F) 61 to 81 Shelf Life Type from date of 3M shipment Shelf Life (mon) 15 -
-
Best Practices for 3M Sealant 606NF
-
Surface Preparation
To obtain maximum sealing efficiency, the surface to which the sealer is applied must be clean, free of moisture and loose particles. Masonry surfaces should be brushed free of loose dust. If necessary, metal surfaces should be wiped with solvent such as 3M™ Scotch-Grip™ No. 3 Solvent followed by wiping with a clean, dry cloth.*
*Note: When using solvents, extinguish all ignition sources, including pilot lights, and follow the manufacturer’s precautions and directions for use.
-
Application
3M™Weatherban™ Acrylic Sealant 606-NF applies easily, can be painted over within 20-30 minutes after application and dries to a tough, flexible, rubber-like bead. When dry, it resists water, vibration, heat, cold, and adheres well to many bare metal, primed metal and painted surfaces. Ideal for sealing many interior or exterior joints and can be smoothed to a feather edge using a wet spatula. Material will form a plug in the nozzle of partly used cartridges. Plug is easily removed allowing usage of remaining material.
-
Curing
At 75°F (24°C) and 50% relative humidity, will generally dry “tack-free” to the touch in less than one-half hour. Drying time will vary with atmospheric conditions and joint design.
-
Clean-Up
Wet sealant can be readily cleaned up with water. For removal of dried sealer from tools and equipment, the use of solvent such as 3M™ Scotch-Grip™ Solvent No. 2 is suggested.* Dried excess sealant from application sites may be removed by scraping with a sharp spatula followed by wiping with a cloth or hot, soapy water and a coarse cloth.
-
-
Comparable Materials for 3M Sealant 606NF
Spec Engine® Results
Closest Results from this Manufacturer
Popular Articles
Infographic: ENSURING A STRONG BOND - 6 Basic Methods of Surface Preparation
Read ArticleTesting the effectiveness of surface treatments
Read ArticleConformal Coatings
Read ArticleWhat Are the Differences Between Adhesives and Sealants?
Read ArticleSponsored Articles
Unique Advantages of Contact Adhesives
Read ArticleUsing LOCTITE® 454™ is a Valid Option for Engineers Working with a Wide Variety of Materials
Read ArticleSylgard 184 by DOW is the Top Choice for a Transparent, Silicone Encapsulant. Read Why:
Read ArticleCase Study: Creating reliable, corrosion-free bonds with LORD® 406 acrylic adhesive
Read ArticleFeatured Ads

Cure Temperature Test Methods
Cure Temperature | Cure Time Test Method |
---|---|
24°C | At 75°F (24°C) and 50% relative humidity |
Cure Time Test Methods
Cure Time | Test Method |
---|---|
<90 min | At 75°F (24°C) and 50% relative humidity |
Peel Strength Test Methods
Peel Strength | Type | Cure Time | Cure Temperature | Substrate | Test Method |
---|---|---|---|---|---|
6 piw | 180° Peel Strength | 86400 (seconds), 172800 (Seconds) | 24 (C), 71 (C) | Glass | After drying the assembly for 24 hours at 75°F (24°C) and 48 hours at 160°F (71°C), the bonds were tested in a Scott Tester, 180° peel, 2 in./minute jaw separation rate. |
5 piw | 180° Peel Strength | 86400 (seconds), 172800 (Seconds) | 24 (C), 71 (C) | Bare Aluminum | After drying the assembly for 24 hours at 75°F (24°C) and 48 hours at 160°F (71°C), the bonds were tested in a Scott Tester, 180° peel, 2 in./minute jaw separation rate. |
6 piw | 180° Peel Strength | 86400 (seconds), 172800 (Seconds) | 24 (C), 71 (C) | Anodized Aluminum | After drying the assembly for 24 hours at 75°F (24°C) and 48 hours at 160°F (71°C), the bonds were tested in a Scott Tester, 180° peel, 2 in./minute jaw separation rate. |
8 piw | 180° Peel Strength | 86400 (seconds), 172800 (Seconds) | 24 (C), 71 (C) | Cold Rolled Steel | After drying the assembly for 24 hours at 75°F (24°C) and 48 hours at 160°F (71°C), the bonds were tested in a Scott Tester, 180° peel, 2 in./minute jaw separation rate. |
5 piw | 180° Peel Strength | 86400 (seconds), 172800 (Seconds) | 24 (C), 71 (C) | Galvanized Steel | After drying the assembly for 24 hours at 75°F (24°C) and 48 hours at 160°F (71°C), the bonds were tested in a Scott Tester, 180° peel, 2 in./minute jaw separation rate. |
8 piw | 180° Peel Strength | 86400 (seconds), 172800 (Seconds) | 24 (C), 71 (C) | Stainless Steel | After drying the assembly for 24 hours at 75°F (24°C) and 48 hours at 160°F (71°C), the bonds were tested in a Scott Tester, 180° peel, 2 in./minute jaw separation rate. |
6 piw | 180° Peel Strength | 86400 (seconds), 172800 (Seconds) | 24 (C), 71 (C) | Concrete | After drying the assembly for 24 hours at 75°F (24°C) and 48 hours at 160°F (71°C), the bonds were tested in a Scott Tester, 180° peel, 2 in./minute jaw separation rate. |
7 piw | 180° Peel Strength | 86400 (seconds), 172800 (Seconds) | 24 (C), 71 (C) | Ceramic Tile Glass surfaces | After drying the assembly for 24 hours at 75°F (24°C) and 48 hours at 160°F (71°C), the bonds were tested in a Scott Tester, 180° peel, 2 in./minute jaw separation rate. |
8 piw | 180° Peel Strength | 86400 (seconds), 172800 (Seconds) | 24 (C), 71 (C) | Ceramic Tile Porous surfaces | After drying the assembly for 24 hours at 75°F (24°C) and 48 hours at 160°F (71°C), the bonds were tested in a Scott Tester, 180° peel, 2 in./minute jaw separation rate. |
7 piw | 180° Peel Strength | 86400 (seconds), 172800 (Seconds) | 24 (C), 71 (C) | Rigid Vinyl | After drying the assembly for 24 hours at 75°F (24°C) and 48 hours at 160°F (71°C), the bonds were tested in a Scott Tester, 180° peel, 2 in./minute jaw separation rate. |
6 piw | 180° Peel Strength | 86400 (seconds), 172800 (Seconds) | 24 (C), 71 (C) | Marine Fiberglass | After drying the assembly for 24 hours at 75°F (24°C) and 48 hours at 160°F (71°C), the bonds were tested in a Scott Tester, 180° peel, 2 in./minute jaw separation rate. |
8 piw | 180° Peel Strength | 86400 (seconds), 172800 (Seconds) | 24 (C), 71 (C) | Oak Board | After drying the assembly for 24 hours at 75°F (24°C) and 48 hours at 160°F (71°C), the bonds were tested in a Scott Tester, 180° peel, 2 in./minute jaw separation rate. |
5 piw | 180° Peel Strength | 86400 (seconds), 172800 (Seconds) | 24 (C), 71 (C) | Fir Plywood | After drying the assembly for 24 hours at 75°F (24°C) and 48 hours at 160°F (71°C), the bonds were tested in a Scott Tester, 180° peel, 2 in./minute jaw separation rate. |
1 piw | 180° Peel Strength | 86400 (seconds), 172800 (Seconds) | 24 (C), 71 (C) | Baked Enamel | After drying the assembly for 24 hours at 75°F (24°C) and 48 hours at 160°F (71°C), the bonds were tested in a Scott Tester, 180° peel, 2 in./minute jaw separation rate. |
Tensile Strength Test Methods
Tensile Strength | Cure Time | Cure Temperature | Test Temperature |
---|---|---|---|
215 psi | 25°C | ||
135 psi | 49°C | ||
145 psi | 60°C | ||
130 psi | 71°C | ||
130 psi | 93°C | ||
110 psi | 121°C | ||
230 psi | 10,080 min | 82°C | 24°C |
235 psi | 20,160 min | 82°C | 24°C |
240 psi | 43,200 min | 82°C | 24°C |
245 psi | 86,400 min | 82°C | 24°C |
% Solids Test Methods
% Solids | Test Method |
---|---|
High | |
78 % | By Weight |
79 to 84 % | By Weight |