Whats the operating temp of loctite 638 tm.....we have hair crack or say void in the mig-welded metal part....resulting into water sippage...

Upto 180 deg Celsius after full cure. But shouldn't be used to fill hair crack. Use Loctite 290 instead for hair cracks.

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Loctite 638 Retaining Compound 50ml | High-Strength Retainer | High Temperature & Oil Resistant | Fast Fixture Time | High Viscosity | Bonds Shafts, Gears & Pulleys

Product ID: 227407182

Details

Brand
Loctite
Item Form
Liquid
Material
Methacrylate
Special Feature
durable
Specific Uses For Product
durable

🔥High-Temperature Resistance

⏱️Fast Fixture Time

🛠️High Viscosity for Strong Bonds

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Description

🛠️ Lock it down with Loctite 638 — where strength meets speed!

RAPID FIXATION POWER - Secures shafts, gears, and pulleys in record time—no downtime, just uptime.
TRUSTED BY PROFESSIONALS - Top-ranked adhesive with 4.2-star reviews, engineered for critical applications.
UNMATCHED HEAT ENDURANCE - Withstands extreme temperatures to keep your machinery running flawlessly.
INDUSTRIAL GRADE DURABILITY - Crafted from methacrylate ester for superior strength and longevity.
PREMIUM HIGH VISCOSITY FORMULA - Ensures a robust, long-lasting bond that resists oil and water intrusion.

Loctite 638 Retaining Compound is a high-strength, high-viscosity adhesive designed for bonding metal shafts, gears, and pulleys. It offers fast fixture times, exceptional resistance to high temperatures and oils, and durable, waterproof performance, making it a trusted choice for industrial and scientific applications.

Specifications

ASIN	B0074NAX8A
Best Sellers Rank	#2,819 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #71 in Universal Adhesives
Brand Name	Loctite
Colour	Red
Compatible Material	Metal
Container Type	Bottle
Country of Publication	India
Customer Reviews	4.2 4.2 out of 5 stars (86)
Importer Contact Information	Henkel Adhesives Technologies India Private Limited Plot No. D4/1, Kurkumbh Daundh MIDC Pune - 413 802 Maharashtra, India
Included Components	1
Item Form	Liquid
Item Package Quantity	1
Item Type Name	Adhesive
Item Weight	80 Grams
Manufacturer	Henkel Adhesives Technologies India Private Limited Plot No. D4/1, Kurkumbh Daundh MIDC Pune - 413 802 Maharashtra, India, Loctite
Manufacturer Contact Information	Henkel Adhesives Technologies India Private Limited Plot No. D4/1, Kurkumbh Daundh MIDC Pune - 413 802 Maharashtra, India
Manufacturer Part Number	LOCTITE 638-50ml
Material Type	Methacrylate Ester
Model	LOCTITE 638-50ml
Number of Packs	1
Number of Pieces	1
Other Special Features of the Product	durable
Packer Contact Information	Henkel Adhesives Technologies India Private Limited Plot No. D4/1, Kurkumbh Daundh MIDC Pune - 413 802 Maharashtra, India
Specific Uses For Product	durable
UPC	079340214484
Unit Count	50 Milliliters
Viscosity Level	High
Volume	50 Millilitres
Water Resistance Level	Waterproof

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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.

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2116 som

Duties & taxes included

In stock

Sold byAmazon KyrgyzstanDelivered 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 Kyrgyzstan.

Secure transaction

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TrustScore 4.5 | 7,300+ reviews

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

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