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3M 08277 Fiberglass Matting Adhesive, 400 mL Cartridge, Liquid/Viscous, White/Dark Green, 24 hr Curing
Item #: 08277 by 3M
UPC #: 051135082775
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Features
- A high performance low viscosity two-component urethane adhesive
- Adhesive is used to saturate fiberglass cloth when preparing backup patches
- Secondary use includes filling cracks, channels and areas restricting the application of an adhesive bead
- Use with 3M™ performance manual applicator, PN 08284 and 3M™ static mixing nozzle, PN 08193
Application
For filling cracks, channels and areas restricting the applications of an adhesive bead
Applicable Materials
Fiberglass Mat/Cloth
Application Time
10 min
Specific Gravity
1.288 (Part A), 1 to 1.1 (Part B)
Odor/Scent
Slight Isocyanate (Part A), Slight Ammonia (Part B)
Color
White (Part A), Dark Green (Part B)
Container Size (mL)
400
Flash Point
>383 deg F (Part A), >340 deg F (Part B)
Container Type
Dual Cartridge
Form
Liquid (Part A), Viscous (Part B)
Temperature Rating (deg F)
-40 to 180
Type
2-Part
Curing Time
24 hr
Product Overview
3M™ fiberglass matting adhesive is a low viscosity two-part urethane used to saturate fiberglass cloth or mat when preparing backup patches. Our adhesive may also be used for filling cracks, channels and areas restricting the application of an adhesive bead. Due to its excellent absorption into fiberglass mat or cloth, 3M™ fiberglass matting adhesive is used to saturate fiberglass cloth and/or mat when creating backup patches for Sheet Molded Compound (SMC) and Fiber Reinforced Polyester (FRP). Examples of FRP include fiberglass and Metton® panels. If bonding reinforcement patches to flexible plastics or Metton® use 3M™ polyolefin adhesion promoter, part number 05907 before applying the patch.
Composition:
30 to 60% Methylene Phenylene Isocyanate, 30 to 60% Urethane Prepolymer, 10 to 30% 4,4'-Diisocyanatodiphenylmethane Polymer, 7 to 13% Talc, 7 to 13% Aluminum Silicate, 1 to 5% Thickening Agent (Part A)/30 to 60% Methylene Phenylene Isocyanate, 30 to 60% Urethane Prepolymer (NJTSRN 04499600-6779, 10 to 30% 4,4'-Diisocyanatodiphenylmethane Polymer, 7 to 13% Talc, 7 to 13% Aluminum Silicate (NJTSRN 04499600-6789), 1 to 5% Thickening Agent (NJTSRN 04499600-6784) (Part B)
Composition:
30 to 60% Methylene Phenylene Isocyanate, 30 to 60% Urethane Prepolymer, 10 to 30% 4,4'-Diisocyanatodiphenylmethane Polymer, 7 to 13% Talc, 7 to 13% Aluminum Silicate, 1 to 5% Thickening Agent (Part A)/30 to 60% Methylene Phenylene Isocyanate, 30 to 60% Urethane Prepolymer (NJTSRN 04499600-6779, 10 to 30% 4,4'-Diisocyanatodiphenylmethane Polymer, 7 to 13% Talc, 7 to 13% Aluminum Silicate (NJTSRN 04499600-6789), 1 to 5% Thickening Agent (NJTSRN 04499600-6784) (Part B)