Would this work on a evaporator? Need to seal a small leak

Yes it would . However, if your evaporator is leaking in one spot due to old age and corrosion, the rest is not far behind. Replace it. If you punctured the core and its in good shape then by all means.

Fully operational. Shipping worldwide, on schedule.Customs & duties included in the price

Help Track order

Account Cart

Fully operational. Shipping worldwide, on schedule.Customs & duties included in the price

Help Track order

Account Cart

Mastercool 90935 Alum Bond Aluminum Repair Compound – High-Strength Aluminum-Filled Epoxy for Castings, Radiators, Tanks & Engine Components – Machinable Metal Repair Solution

Product ID: 19831200

⏳Controlled working time for precision

🔧8600 PSI compressive strength

🛠️Machinable after curing

¥6791

Duties & taxes included

In stock

Sold byAmazon JapanDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Japan.

Secure transaction

Description

🛠️ Fix it like a pro—strong, precise, and built to last!

MACHINABLE METAL REPAIR - Drill, sand, or tap after curing—restore parts without replacement.
HEAT RESISTANT DURABILITY - Endures up to 250°F, ideal for automotive and HVAC environments.
INDUSTRIAL GRADE STRENGTH - Withstands up to 8600 PSI compressive force for repairs that last.
VERTICAL OVERHEAD READY - Non-sag formula stays put on any surface, no drip, no mess.
PRECISION APPLICATION WINDOW - Controlled working time lets you shape perfect repairs without rush.

Mastercool 90935 Alum Bond is a professional-grade, aluminum-filled epoxy designed for permanent, high-strength repairs on aluminum castings, radiators, engine components, and HVAC parts. It offers 8600 PSI compressive strength, machinability after curing, and a non-sag formula for versatile application, with heat resistance up to 250°F, making it the go-to solution for durable metal restoration.

Specifications

ASIN	B00CDDA1OW
Best Sellers Rank	#11,503 in Automotive ( See Top 100 in Automotive ) #33 in Air Conditioning Line Repair Tools
Brand	Mastercool
Customer Reviews	4.3 4.3 out of 5 stars (97)
Date First Available	April 16, 2013
Item Weight	0.45 ounces
Item model number	90935
Manufacturer	Mastercool
Manufacturer Part Number	90935
Model	90935
Product Dimensions	6 x 3 x 2 inches
Special Features	High Concentration of Aluminum Particles, Maximum Strength, Durability, and Ease of Application

Common Questions

Are the products genuine and authentic?+

Yes, all products are sourced directly from authorized retailers in the US, UK, UAE and India. We maintain strict quality control processes and verify each product before shipping. All items come with applicable manufacturer warranties and are covered by our standard return policy.

How long does delivery take and is it reliable?+

Delivery times vary by destination country, typically ranging from 3-9 business days. Each order is fully trackable through our system. We handle all customs clearance and use reliable courier partners for last-mile delivery. You'll receive regular updates about your order status via email and our app.

What is Desertcart? Is it safe to order from?+

Desertcart is an international e-commerce platform operating since 2014. We securely process thousands of orders globally each day. Every product goes through our quality verification process before delivery, and we provide end-to-end order tracking, 24/7 customer support, and a comprehensive returns policy to ensure a safe shopping experience.

How is product pricing calculated?+

Our prices include the product cost, international shipping, import duties, customs clearance, and local delivery charges. We handle all customs and import procedures, ensuring there are no hidden fees upon delivery. PRO members receive additional benefits including free shipping.

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Ali H.

Fast shipping and excellent packaging. The Leatherman tool feels very premium and sturdy.

1 day ago

Meera L.

Smooth transaction and product arrived in perfect condition.

3 weeks ago

View all Trustpilot reviews

Shop Global, Save with Desertcart

Value for Money

Competitive prices on a vast range of products

Shop Globally

Serving millions of shoppers across more than 100 countries

Enhanced Protection

Trusted payment options loved by worldwide shoppers

Customer Assurance

Trusted payment options loved by worldwide shoppers.

Desertcart App

Shop on the go, anytime, anywhere.

¥6791

Duties & taxes included

In stock

Sold byAmazon JapanDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Japan.

Secure transaction

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Neha S.

Excellent communication throughout the order process. Product is perfect.

2 weeks ago

Vikram D.

The MOLLE sheath is of exceptional quality. Very happy with my purchase.

2 weeks ago

View all Trustpilot reviews