Pro Seal PRO WELD Cold Welding Compound (2 oz)
Pro Seal PRO WELD Cold Welding Compound (2 oz)

Pro Seal PRO WELD Cold Welding Compound (2 oz)

Part Number:ST_751-546
Availability:In Stock
Location: ;
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Your Price: $9.95
Pacer Technology’s Pro Seal PRO WELD Cold Welding Compound is a two-part epoxy adhesive system that is formulated to resist temperatures up to 3000 F and withstand drilling, machining or sanding. Typical applications include the repair of cracks in transmission and rear end casings, manifolds, radiator seams, casting defects and keyways.

Chemical Base
  • Epoxy resin: Dark Gray or Black paste
  • Epoxy hardener:  Gray paste
  • Mix Ratio 1:1 mix of equal parts
  • Pot Life 15 Minutes
  • Fixture Time 60 Minutes
  •  Full Cure 12 - 24 hours
  • Maximum Gap .25"
  • Tensile Strength, ASTM D638 2500 psi (± 10%)
  • Tensile Shear Strength ASTM D 1002, Steel/Steel 1100 psi (± 10%)
  • Service Temperature Range -650 F to +2500 F (-540 C to +1210 C)
  • Hardness, Shore D 45 (After curing 60 minutes) and 80 (After full cure)
  1. Surfaces should be clean and dry, free from oil and grease.
  2. Roughen surfaces with emery cloth or sandpaper for best results. Remove all residual dust.
  3. Mix equal amounts of resin and hardener thoroughly, for approximately 1 minute.
  4. Apply to both surfaces and mate parts together.
  5. Remove excess epoxy immediately with denatured alcohol.
  6. Fixtures in 60 minutes, full cure in 12 to 24 hours.

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