Is this product mold proof?

PRO-838 Heavy Duty Clear contains biocides for in-pail preservation and to resist the growth of mold and mildew on the adhesive film. PRO-838 will not kill any existing mold and mildew that may be present on the wall prior to installation.

how long to wait after applying the paste and hanging the paper?

I applied paste to wall. Let dry while cutting wallpaper. Used precasted paper and followed directions. Paper really stuck well to wall

Can this be used for peel & stick wallpaper touch-ups? Is the wallpaper removeable over time or does this act as a permanent application?

PRO-838 is considered a heavy-duty adhesive. Repairs made with PRO-838 may be more difficult to remove in the future. A better option might be the PRO-880 Ultra Clear Strippable: https://www.amazon.com/dp/B09C93HMNG/

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Roman PRO-838 Heavy Duty Wallpaper Adhesive, Clear, 32-Ounce | For Non-Woven, Wall Carpet, Commercial Grade Medium to Heavyweight Wallcoverings

Product ID: 62801400

Details

Brand
Roman
Item Form
Paste
Material
Modified
Special Feature
Dries Clear
Specific Uses For Product
Wallpaper

⏳Generous open time for easy repositioning

💧Water-based, easy cleanup

🛠️Heavy-duty high-tack adhesive

61469CFA

Duties & taxes included

In stock

Sold byAmazon SenegalDelivered 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 Senegal.

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Description

🖼️ Stick with the best—where precision meets power!

PRO GRADE STRENGTH - Engineered for medium to heavyweight wallcoverings including vinyl and fabric-backed materials, ensuring a durable, long-lasting bond.
PRECISION POSITIONING - Strong initial tack with excellent slip allows flawless alignment and pattern matching without stress or mess.
CLEAN SAFE WORKSPACE - Low odor and VOC (<5 g/L) formulation keeps your environment healthy and comfortable during installation.
EFFORTLESS APPLICATION - Smooth, premixed formula applies seamlessly with brush, roller, or pasting machine—perfect for pros and DIYers alike.
TRUSTED AMERICAN CRAFTSMANSHIP - Made in the USA by ROMAN, a leader with 75+ years of adhesive innovation and reliability.

Roman PRO-838 is a 32-ounce, clear, heavy-duty wallpaper adhesive designed for medium to heavyweight wallcoverings like vinyl and fabric-backed wallpaper. It offers strong initial tack with ample open time for easy repositioning, applies smoothly with various tools, and cleans up effortlessly with water. Low in VOC and odor, it ensures a safer indoor environment. Manufactured in the USA by ROMAN, a trusted name with over 75 years of expertise, this adhesive covers up to 70 sq ft per quart, making it a professional-grade, cost-effective solution for residential and commercial wallpaper installations.

Specifications

ASIN	B0019K1XV0
Best Sellers Rank	#22,789 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #7 in Wallpaper Adhesives
Brand Name	Roman
Color	Clear
Compatible Material	Vinyl,carpet
Container Type	Pail
Customer Reviews	4.3 4.3 out of 5 stars (532)
Included Components	PRO-838 Heavy Duty Wallpaper Adhesive, Clear
Item Form	Paste
Item Package Quantity	1
Item Weight	2.3 pounds
Manufacturer	ROMAN DECORATING PRODUCTS LLC
Material Type	Modified Starches
Model	11314
Number of Pieces	1
Other Special Features of the Product	Dries Clear, Non Toxic, Strong
Part Number	11314
Specific Uses For Product	Wallpaper Installation
UPC	017104113147
Unit Count	32 Fluid Ounces
Viscosity Level	Medium
Volume	32 fluid ounces
Warranty Description	1-Year Limited Manufacturer Warranty
Water Resistance Level	Not 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.

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.

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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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TrustScore 4.5 | 7,300+ reviews

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Great price for an authentic product. Fast international shipping too!

3 weeks ago

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Smooth transaction and product arrived in perfect condition.

3 weeks ago

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61469CFA

Duties & taxes included

In stock

Sold byAmazon SenegalDelivered 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 Senegal.

Secure transaction

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Ali H.

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

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Excellent communication throughout the order process. Product is perfect.

2 weeks ago

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