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Description for 3M Industrial Adhesive 4799
Can be used to bond most EPDM rubber, sponge rubber, rubber sheeting, felt, canvas, linoleum and other lightweight materials to many metals, woods, concrete and plastics. Quick drying adhesive with fast strength buildup.Chemical Resistance Chemical Resistance: Fluid Resistance: Water resistant bond Application Type Bond 1 Part or 2 Part 1-Part Material Form Liquid Substrate Felt, Most porous substrate, Many Metals, Plastics, PTFE, Most EPDM Rubber, Rubber sheeting, Woods, Concrete, Canvas to Steel, Sponge rubber Manufacturer 3M Chemistry SBR, N-Hexane, Petroleum Distillate, Toluene Cure Method Solvent, Moisture, Room Temperature Application Temperature (°F) >65 Cure Temperature (°C) 23, 23, 23, 23, 23, 23, -34, 66, 82 Cure Time (min) 1,440, 4,320, 7,200, 10,080, 20,160, 30,240, 30,240, 30,240, 30,240 Viscosity (cPs) 7,500 to 18,000 Color Black Key Specifications Registered to ISO 9001 standards -
Technical Data for 3M Industrial Adhesive 4799
Overview
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Chemical Resistance
- Chemical Resistance : Fluid Resistance : Water Resistance - Water resistant bond
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Application Type
- Adhesive - Bond
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1 Part or 2 Part
- 1-Part
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Material Form
- Liquid
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Industry
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Chemistry
- Synthetic Rubber - SBR
- Solvent-Based - N-Hexane, Petroleum Distillate, Toluene
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Application Method
- Brush
- Other - Pumping, Hoses
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Cure Method
- Room Temperature / Air Dry - Room Temperature
- Solvent
- Moisture / Condensation Cure - Moisture
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Color
- Black
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Key Specifications
- International Organization for Standardization - Registered to ISO 9001 standards
Specifications
Cure Specs
Application Temperature (°F) >65 Cure Temperature (°C) 23, 23, 23, 23, 23, 23, -34, 66, 82 Test Method Cure Time (min) 1,440, 4,320, 7,200, 10,080, 20,160, 30,240, 30,240, 30,240, 30,240 Test Method Viscosity (cPs) 7,500 to 18,000 Test Method Dry Time (min) Quick Bond Strength
General Bond Strength (psi) Fast strength buildup Peel Strength (piw) 248 (oz/in), 352 (oz/in), 400 (oz/in), 408 (oz/in), 440 (oz/in), 448 (oz/in), 224 (oz/in), 136 (oz/in), 80 (oz/in) Test Method Hardness
Flexibility Flexible Other Properties
Flash Point (°F) -14.0 Test Method % Solids (%) 28 to 35 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. Rotate stock on a “first in-first out” basis.; When stored at the recommended conditions and kept in the original, unopened container, this product has a shelf life of 24 months from date of manufacture. Shelf Life Temperature (°F) 61 to 81, 60 to 80 Shelf Life Type From date of manufacture Shelf Life (mon) 24 -
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Best Practices for 3M Industrial Adhesive 4799
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Surface Preparation
Surface Preparation: Surfaces to be bonded must be clean, dry and dust free.
Wiping with a solvent such as methyl ethyl ketone (MEK)* will aid in removing oil and dirt.
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Application
Application Equipment: Note: Appropriate application equipment can enhance adhesive performance. The user is responsible for evaluating application equipment in light of the user’s particular purpose and method of application.
1. Pumping: Use a 5:1 ratio double acting, ball check pump with a 3 inch diameter air motor. All packings and glands in contact with the adhesive should be PTFE coated.
2. Hoses: Material hoses should be nylon lined with a working pressure of 500 psi or greater.
3. Brushes: Brushes designed for use with oil based paint may be used.
Application Temperature: For best results the temperature of the adhesive and the surfaces being bonded must be at least 65°F (18°C).
Application: Stir or agitate well before using.
Porous Surface(s): Brush a uniform, generous coat of adhesive on the least porous surface to be bonded. Assemble the materials immediately with sufficient pressure to ensure contact.
Non-Porous Surface(s): Apply a uniform coat of adhesive to each surface. Allow adhesive to dry until it is tacky, but does not transfer. Assemble materials with sufficient pressure to ensure contact.
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Clean-Up
Cleanup: Excess adhesive may be removed with a solvent such as methyl ethyl ketone (MEK).
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Viscosity Test Methods
Viscosity | Test Method |
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7,500 to 18,000 cPs | Brookfield Viscometer spindle #6 at 20 rpm, Uncured |
Cure Temperature Test Methods
Cure Temperature | Cure Time Test Method |
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23°C | Environmental Condition: 50%RH |
23°C | Environmental Condition: 50%RH |
23°C | Environmental Condition: 50%RH |
23°C | Environmental Condition: 50%RH |
23°C | Environmental Condition: 50%RH |
23°C | Environmental Condition: 50%RH |
-34°C | Environmental Condition: 50%RH |
66°C | Environmental Condition: 50%RH |
82°C | Environmental Condition: 50%RH |
Cure Time Test Methods
Cure Time | Test Method |
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1,440 min | Environmental Condition: 50%RH |
4,320 min | Environmental Condition: 50%RH |
7,200 min | Environmental Condition: 50%RH |
10,080 min | Environmental Condition: 50%RH |
20,160 min | Environmental Condition: 50%RH |
30,240 min | Environmental Condition: 50%RH |
30,240 min | Environmental Condition: 50%RH |
30,240 min | Environmental Condition: 50%RH |
30,240 min | Environmental Condition: 50%RH |
Peel Strength Test Methods
Peel Strength | Type | Cure Time | Cure Temperature | Substrate | Test Temperature | Test Method |
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248 (oz/in) | 180° Peel Adhesion | 1,440 min | 23°C Room Temperature | Canvas to Steel | 20 to 25°C Room Temperature | 180° Peel Adhesion, Dwell, Environmental Condition: 50%RH |
352 (oz/in) | 180° Peel Adhesion | 4,320 min | 23°C Room Temperature | Canvas to Steel | 20 to 25°C Room Temperature | 180° Peel Adhesion, Dwell, Environmental Condition: 50%RH |
400 (oz/in) | 180° Peel Adhesion | 7,200 min | 23°C Room Temperature | Canvas to Steel | 20 to 25°C Room Temperature | 180° Peel Adhesion, Dwell, Environmental Condition: 50%RH |
408 (oz/in) | 180° Peel Adhesion | 10,080 min | 23°C Room Temperature | Canvas to Steel | 20 to 25°C Room Temperature | 180° Peel Adhesion, Dwell, Environmental Condition: 50%RH |
440 (oz/in) | 180° Peel Adhesion | 20,160 min | 23°C Room Temperature | Canvas to Steel | 20 to 25°C Room Temperature | 180° Peel Adhesion, Dwell, Environmental Condition: 50%RH |
448 (oz/in) | 180° Peel Adhesion | 30,240 min | 23°C Room Temperature | Canvas to Steel | 20 to 25°C Room Temperature | 180° Peel Adhesion, Dwell, Environmental Condition: 50%RH |
224 (oz/in) | 180° Peel Adhesion | 30,240 min | -34°C Room Temperature | Canvas to Steel | -34°C | 180° Peel Adhesion, Dwell, Environmental Condition: 50%RH |
136 (oz/in) | 180° Peel Adhesion | 30,240 min | 66°C Room Temperature | Canvas to Steel | 66°C | 180° Peel Adhesion, Dwell, Environmental Condition: 50%RH |
80 (oz/in) | 180° Peel Adhesion | 30,240 min | 82°C Room Temperature | Canvas to Steel | 82°C | 180° Peel Adhesion, Dwell, Environmental Condition: 50%RH |
Flash Point Test Methods
Flash Point | Test Method |
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-25.6°C | Closed Cup |
% Solids Test Methods
% Solids | Test Method |
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28 to 35 % | By weight |