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MapleWeldCopper BrazingSKU MW301

White Powder Flux for Cast Iron

$27.90

CAD · Taxes and shipping calculated at checkout

  • Specialized flux for joining and repairing cast iron, copper, and steel
  • Creates solid, dense deposits that can be machined after brazing
  • Promotes free-flowing action for thin lapping and butted metal joining
  • Ensures no base metal dilution for strong cast iron repairs
Size: 1 lb

905 919 1177
  • Free shipping from $100–$250 depending on your province (before taxes) – ships Canada-wide from Toronto
  • Free shipping from $100Province-based flat rates, tracked delivery to shops and job sites
  • Toronto showroomSee it in person, or collect at the counter
  • Expert supportTalk to people who know, not a script
  • Secure checkoutEncrypted payment through Shopify

Overview

White Powder Flux for Cast Iron

Specialized brazing flux for joining and repairing cast iron, copper, and steel. Creates solid, dense deposits that can be machined. Promotes free-flowing action for thin lapping and butted metal joining. Temperature range 1300°F–1600°F.

Key Features

  • Specialized flux for joining and repairing cast iron, copper, and steel
  • Creates solid, dense deposits that can be machined after brazing
  • Promotes free-flowing action for thin lapping and butted metal joining
  • Ensures no base metal dilution for strong cast iron repairs
  • Effective temperature range of 1300°F–1600°F (704°C–871°C)

Technical Specifications

Form White powder
Temperature Range 1300°F–1600°F (704°C–871°C)
Compatible Metals Cast iron, copper, steel
Applications Engine heads and blocks, piping, plumbing, pumps, cast iron components

Part Number & Size Reference

1 lb – SKU MW301

Other Products

Low Fuming Bare Bronze 10lb Sleeve | Silicon Bronze Rods 10lb Sleeve | Bronze Brazing Powder 600 Flux

Specifications

White Powder Flux for Cast Iron - specifications
BrandMapleWeld
Product typeCopper Brazing
Size1 lb

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905 919 1177