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Flex Putty

Metal-Tek® Flex Putty is a trowelable, 100% solids, tear-resistant urethane compound. Ideal for lining and repairing equipment exposed to abrasion, vibration, and movement.

Brand: Metal-Tek®
IMPA: 812248;

Description

Contains a set of resin and hardener, providing fast, economical, and permanent repairs. Our epoxy putties cure quickly, resist corrosion, have excellent chemical resistance, and can be used as a space-filling adhesive to repair holes, cracks, and defects. Just mix and apply to repair, it’s just that easy!

Application:

For repairing and rebuilding conveyor belts, line process equipment to dampen noise, line concrete control joints, cast flexible molds, fixtures, and parts, pot and encapsulate.

Product Features:
  • Cures to a tough, medium-hard rubber (Hardness 87 Shore A)
  • Service temperatures to 82°C in dry environments and 49°C in wet environments
  • Bonds to metal, concrete, rubber, wood, and fiberglass surfaces

Additional information

Cured 7 Days @ 75°F (24°C)

Cured Shrinkage: 0.0014 in/in (cm/cm)
Dielectric Strength: 350 volts/mil (13.78 KV/mm)
Hardness: 87 Shore A
Maximum Elongation: 300%
Maximum Operating Temperature: Dry: 180°F (82°C); Wet 120°F (49°C)
Percent Solids by Volume: 100
Taber Abrasion (H-18, dry): 0.238 cm3 (1000g,1000 revs)
Tear Resistance: 300 pli (53 N/mm)
Tensile Strength: 1,700 psi (12 MPa)

Uncured Properties @ 72°F (23°C)

Color: Black
Coverage (1/4" / 6.35mm): 94 in2/lb (1337 cm2/Kg)
Demolding Time: 10 hrs
Functional Cure: 12 hrs
Mix Ratio: 2 Part Resin : 1 Part Hardener
Mixed Viscosity: Putty
Pot Life: 20 min. @ 75°F (24°C)
Specific Volume: 23.5 in3/lb (0.849 cm3/g)

Chemical Resistance

1,1,1-Trichloroethane: Poor
Aluminum Sulfate 10%: Very Good
Cutting Oil: Fair
Gasoline (Unleaded): Poor
Hydrochloric 10%: Very Good
Hydrochloric 36%: Very Good
Isopropanol: Poor
Methyl Ethyl Ketone: Poor
Phosphoric 10%: Very Good
Potassium Hydroxide 40%: Very Good
Sodium Hydroxide 50%: Very Good
Sodium Hypochlorite: Very Good
Xylene: Poor

Content

1lb

Product Datasheets

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