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MG Chemicals 8337 - Speaker Repair Glue

Chemical Family
Blends & Combinations

The 8337 Speaker Service Cement is a flexible, durable, solvent-based, rubber resin adhesive that is designed for speaker repair.

Properties

Physical Form
  • Fabric
  • Liquid

Product families

Applications

Adhesives & Sealants — DIY & Consumer
  • Repair Adhesives

Product Families

Ready-to-Use Products — Adhesives & Sealants
  • Other Adhesives & Sealants

Other characteristics

Product Type

Cement Adhesive, Repair Adhesive, Solventborne Adhesive; Cement Adhesive; Repair Adhesive; Solventborne Adhesive

Application Method
Brush
Compatible Substrates & Surfaces

Elastomers & Rubbers, Fibers & Fabrics, Metal, Paper, Textiles

Odor
Acetone, nail polish remover
Markets
Adhesives & Sealants
Shelf LIfe
5 Years
Technology
Ready-to-Use Products
Compatibility

Adhesion— The 8337 has excellent adhesion to metal, paper, cloth, foam, felt, rubber, and more. It is not compatible with contaminants like water, oil, and greasy flux residues that may affect adhesion. If contamination is present on the substrate, clean the surface first. This adhesive contains solvents that may not be compatible with some materials. It is recommended to test compatibly prior to use.

Key Attributes
  • Heat or solvent reactivatable adhesive
  • Tough but flexible
  • Heat, shock, and vibration resistant
  • Low VOC
Packaging Type
Bottles
Labeling Claims
Low VOC
Application Methods
Brush
Chemical Inventories
  • DSL (Canada)
  • TSCA (USA)
Certifications and Compliance
  • ISO 9001
  • RoHS Compliant
Ready to Use Product Features
  • Durable
  • Flexible
  • Heat Resistance
  • Low VOC
  • Vibration Damping
Compatible Substrates and Surfaces
  • Elastomers & Rubbers
  • Fibers & Fabrics
  • Metal
  • Paper
  • Textiles

Technical data

Table 1 of 4

4 rows
CharacteristicValueUnitMethod
ColorBlack——
Density0.9g/mL—
Flash Point-20 (-4)°C (°F)Tag Closed Cup
Viscosity (at 25 °C, 77 °F)3500-5500cP—

Table 2 of 4

2 rows
CharacteristicValueUnit
Full Strength (at 22 °C, 72 °F)max. 24Hours
Working Life (at 22 °C, 72 °F)max. 2Minutes

Table 3 of 4

2 rows
CharacteristicValueUnit
Maximum Withstanding Temperature115 (240)°C (°F)
Storage Temperature Limits15 to 27 (60 to 80)°C (°F)

Table 4 of 4

1 row
CharacteristicValueUnit
Solids Content31 ± 2%

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