I plan to box my eaves(16" oc rafters)using 1/2" moisture & mold resistant drywall home depot sku#525423(astm c1396) then color coat, will this work?

Read the installation specs. It tells you that you can use moisture resistant gypsum in semi exposed weather areas like soffits and porch ceiling.

I need to apply thinset/tile over a plaster wall. is weld crete the product to use or is plaster weld?

Plaster weld is the equivalent product for interior work

Would this be good for cinder block raised garden, as a mortar substitute?

I’m not a 💯 positive but i used it as a binding agent for the motor to adhere to the block wall. Not as a motor substitute.

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

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Gallon Weld Crete Concrete Bonding Agent

Product ID: 63864807

Details

Brand
Larsen
Item Form
Paste
Material
Polyvinyl
Special Feature
Water Flexible
Specific Uses For Product
Tile Repair

⏳Flexible application time

💧Water resistant for durability

🛠️128 oz. high-volume capacity

NZ$804

Duties & taxes included

In stock

Sold byAmazon Cook IslandsDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

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

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Description

🧱 Bond like a boss—strong, flexible, and ready when you are!

BUILT TO LAST - Water resistant formula guarantees long-lasting adhesion even in damp conditions
TRUSTED QUALITY - Backed by Larsen Products Corporation with a solid 4.2-star rating from 100+ pros
MAXIMIZE YOUR MIX - Generous 128 oz. size ensures you never run short on bonding power
WORK ON YOUR SCHEDULE - Flexible application time lets you control your project pace without stress
VERSATILE PRO GRADE USE - Perfect for tile repair, flooring, masonry, countertops, and casting—one agent, endless possibilities

Gallon Weld Crete Concrete Bonding Agent by Larsen Products Corporation is a professional-grade, 128 oz. high-viscosity paste designed to enhance adhesion in concrete, masonry, tile repair, and more. Its water-resistant formula and flexible application time make it ideal for durable, long-lasting projects. Trusted by professionals with a 4.2-star rating, this bonding agent ensures superior performance and versatility.

Specifications

ASIN	B008XKVSJQ
Best Sellers Rank	#97,449 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #19 in Concrete
Brand Name	Larsen Products Corporation
Color	White
Compatible Material	Glass
Container Type	Can
Customer Reviews	4.2 4.2 out of 5 stars (102)
Full Cure Time	10 Days
Included Components	Gallon Weld-Crete Concrete Bonding Agent
Item Form	Paste
Item Package Quantity	1
Manufacturer	Larsen Products Corporation
Material Type	Polyvinyl Acetate (PVA)
Model	1GWC
Other Special Features of the Product	Water Resistant, Flexible Application Time
Part Number	1GWC
Specific Uses For Product	Tile Repair, Flooring, Masonry, Countertop, Casting
UPC	716076220005
Unit Count	128.0 Ounce
Viscosity Level	High
Volume	128 Fluid Ounces
Water Resistance Level	Water Resistant

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.

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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.

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Best international shipping I've ever tried. Worth every penny!

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NZ$804

Duties & taxes included

In stock

Sold byAmazon Cook IslandsDelivered 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 Cook Islands.

Secure transaction

Trustpilot

TrustScore 4.5 | 7,300+ reviews

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I loved the variety of products available. Will definitely shop again.

2 months ago

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Excellent communication throughout the order process. Product is perfect.

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