Added to

Sorry, there was a problem.

There was an error retrieving your Wish Lists. Please try again.

Sorry, there was a problem.

List unavailable.
Other Sellers on Amazon
Add to Cart
$24.99
+ Free Shipping
Sold by: Eio
Add to Cart
$29.99
+ Free Shipping
Sold by: Gott Electronics
Add to Cart
$27.95
+ $4.10 shipping
Sold by: SRA Soldering Products
New (6) from $24.99 & FREE shipping.
Have one to sell? Sell on Amazon

MG Chemicals Liquid Tin, 125 ml Bottle

4.2 out of 5 stars 60 customer reviews
Amazon's Choice recommends highly rated, well-priced products available to ship immediately.
Amazon's Choice for "liquid tin"

Was: $29.99
Price: $25.18
You Save: $4.81 (16%)
In Stock.
This item does not ship to France. Please check other sellers who may ship internationally. Learn more
Ships from and sold by Amazon.com.
125 mililiters
    This fits your .
  • Enter your model number to make sure this fits.
  • Quickly tinplates copper circuits on PC boards in 5 minutes or less at room temperature
  • Provides excellent solderability
  • Protects against oxidation
  • No mixing or dilution required
  • For commercial/industrial use only

Product Specifications
EAN 0779008421123
Item Weight 3.53  ounces
Model Number 421-125ML
Number of Items 1
Part Number 421-125ML
Size 125 mililiters
UPC 779008421123
Specification for this product family
Brand Name MG Chemicals
Manufacturer Series Number 421

New (6) from $24.99 & FREE shipping.

Frequently bought together

  • MG Chemicals Liquid Tin, 125 ml Bottle
  • +
  • MG Chemicals Ferric Chloride Copper Etchant Solution, 1 liter Liquid Bottle
  • +
  • Xuchuan 10Pcs PCB Print Circuit Board Carbide Micro Drill Bits 0.3-1.2mm
Total price: $49.53
Buy the selected items together

Product description

Size:125 mililiters

This MG Chemicals 421 Liquid Tin is a clear immersion tin for coating a copper substrate or solder deposit with a dense tin coating. It tinplates copper circuits on PC boards in 5 minutes or less at room temperature for immediate soldering capability. It leaves a dense coating, and it contains no co-deposited organics for strong resistance to oxidation. Liquid Tim can be readily soldered, has a long shelf life, and does not require mixing or diluting. Residues can be rinsed away with warm water for easy cleanup. Liquid Tin will cover 3600 square inches of board per half liter of solution, and it is Restriction of Hazardous Substances (RoHS) compliant. This solution is strongly acidic; protective gloves, clothing, and eye protection must be worn.

MG Chemicals manufactures chemical products for the electronics industry. The company, founded in 1955 and headquartered in Surrey, BC, Canada, meets International Organization for Standardization (ISO) standard 9001.


Product details

Size: 125 mililiters
  • Item Weight: 3.52 ounces
  • Shipping Weight: 5.6 ounces (View shipping rates and policies)
  • Domestic Shipping: Item can be shipped within U.S.
  • International Shipping: This item is not eligible for international shipping. Learn More
  • ASIN: B005T8PE4A
  • Item model number: 421-125ML
  • Average Customer Review: 4.2 out of 5 stars 60 customer reviews
  • Amazon Best Sellers Rank:
  • Manufacturer’s warranty can be requested from customer service. Click here to make a request to customer service.

    Would you like to tell us about a lower price?




Customer Questions & Answers

Customer Reviews

Read reviews that mention

Top customer reviews

March 19, 2016
Size: 125 mililiters|Verified Purchase
Comment| 4 people found this helpful. Was this review helpful to you? Report abuse
September 19, 2016
Size: 125 mililiters|Verified Purchase
Comment| 3 people found this helpful. Was this review helpful to you? Report abuse
March 21, 2014
Size: 125 mililiters|Verified Purchase
Comment| 8 people found this helpful. Was this review helpful to you? Report abuse
April 28, 2016
Size: 125 mililiters|Verified Purchase
Comment| 3 people found this helpful. Was this review helpful to you? Report abuse
July 15, 2015
Size: 125 mililiters|Verified Purchase
Comment| 8 people found this helpful. Was this review helpful to you? Report abuse
August 9, 2017
Size: 125 mililiters|Verified Purchase
Comment| One person found this helpful. Was this review helpful to you? Report abuse
March 12, 2015
Size: 125 mililiters|Verified Purchase
Comment| 2 people found this helpful. Was this review helpful to you? Report abuse
December 4, 2015
Size: 125 mililiters|Verified Purchase
Comment| 3 people found this helpful. Was this review helpful to you? Report abuse

Most recent customer reviews

Set up an Amazon Giveaway

MG Chemicals Liquid Tin, 125 ml Bottle
Amazon Giveaway allows you to run promotional giveaways in order to create buzz, reward your audience, and attract new followers and customers. Learn more about Amazon Giveaway
This item: MG Chemicals Liquid Tin, 125 ml Bottle
Pages with related products. See and discover other items: Best Rated in Interfaces