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REMS-Paste-Cu-3

Germany
REMS
Paste Cu 3

Paste Cu 3

Lead-free and silver-free copper-tin brazing paste|Color-change temperature indicator|Combines filler and flux functions|Suitable for plumbing and brass pipe brazing.
Helps create smooth, bright joints while reducing oxidation, blackening, foaming, and burn-through, ideal as a professional brazing aid.

Product Features
  • Lead-Free and Silver-Free Formula: Meets environmental and health-conscious requirements for safer use.
  • Color-Change Temperature Indicator: Color change helps identify brazing temperature for more intuitive operation.
  • Filler and Flux Function: Supports joint formation and improves brazing stability.
  • Smooth and Bright Joint Finish: Helps reduce oxidation, blackening, foaming, and burn-through.
  • Plumbing Application: Suitable for plumbing pipes, brass pipes, and mid-section condensate pipes.
  • Usage Limitation: Not recommended for high-pressure areas.

Model Specifications

SKU
Model
Description
Weight
Remarks
160210
Paste Cu 3
250 g, 1 can.
0.25 kg

Product Details

Technical Data
Product Specifications
Lead-free and silver-free soft soldering paste for copper, red copper, and brass pipe assemblies. Suitable for plumbing, hot water, and heating systems. The paste changes color to help indicate solder melting temperature during heating.
Applicable materials
Soft soldering copper pipes, red copper pipes, and brass pipe assemblies
Heating systems
Suitable for operating temperatures ≤ 110°C
Temperature indication
Solder melting temperature can be judged by paste color change
Filler performance
Fills joints well, provides good stability, and leaves residues that dissolve easily
Environmental features
Lead-free and silver-free; complies with environmental requirements
Eco-Friendly Soft Soldering for Plumbing and Heating Systems
Suitable for copper, red copper, and brass pipe assemblies. When used with solder, it helps improve solder flow, joint filling, and soldering stability.
Features
Product Features
Designed around lead-free and silver-free composition, color-change temperature indication, reliable joint filling, and easy-to-dissolve residues for professional pipe soldering work.
Lead-Free and Silver-Free
Meets environmental requirements and is suitable for plumbing, heating, and applications with higher safety expectations.
Color-Change Temperature Indication
The paste changes color to help identify when the solder reaches melting temperature, making heating control easier on site.
Reliable Joint Filling
Helps solder flow and fill the joint properly, improving soldering stability and assembly quality.
Easy-to-Dissolve Residues
Residues after soldering dissolve more easily, helping maintain clean and reliable pipe system workmanship.
Applications
Applications
Used for plumbing, heating installations, and soldering work with higher environmental requirements, especially for soft soldering copper, red copper, and brass pipe assemblies.
Plumbing Pipe Assembly
Suitable for soft soldering copper, red copper, and brass pipe assemblies in plumbing systems.
Heating System Installation
Can be used in heating installations and heating pipe systems with operating temperatures up to 110°C.
Environmentally Sensitive Soldering
Lead-free and silver-free characteristics make it suitable for soldering environments with higher environmental and safety requirements.