Has anyone used this product to fill in missing grout between shower tiles? If so, is it holding up long term?

For wet areas, you need to strictly follow the instructions in order to prevent it from falling apart. Before you apply, make sure the application surface is 100% dry and clean. After you apply it, ventilate the area and wait for 24 hours. If you apply it correcty, it will stick for a longer periods

How can I remove this product from a fiberglass bathtub once it has dried? Is there a product that will aid in its removal? Thank you.

The majority of it should be wiped off an hour after using (per instructions). However, if it has dried on and you're unable to remove it with a dry rag/towel, I'd recommend scraping it off with a plastic putty knife and using something like a magic eraser or other fiberglass-safe cleanser to get the excess off.

Does it fill where grout has come out?

Hello, Good question. Yes, it does. but you may just have to use too many tubes. Thank you

How long until you can get it wet?

I waited about 12 hrs. The package says 3-4 Hours

Fully operational. Shipping worldwide, on schedule.Duty & taxes paid at delivery

Help Track order

Account Cart

Fully operational. Shipping worldwide, on schedule.Duty & taxes paid at delivery

Help Track order

Account Cart

PentaUSA Tile Grout Repair Kit - White Premixed Acrylic Sanded Grout Filler for Bathroom, Shower, and Kitchen, Water-Resistant Tube with Applicator, Fills Cracks and Gaps, Fast Drying (8.8oz / 250g)

Product ID: 273558436

Details

Brand
PENTAUSA
Item Weight
250 Grams
Item dimensions L x W x H
9 x 3 x 2
Material
Grout
Style
Indoors

🎯Covers 29 sq ft per 8.8oz tube

💧Water-resistant, stain-proof barrier

🕒2-hour touch dry, 24-hour full cure

$45.83

Duties & taxes included

In stock

Sold byAmazon USADelivered 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 USA.

Secure transaction

Description

🛠️ Fix it fast, fix it flawless—because your space deserves the best grout glow-up!

PRECISION APPLICATION - Premixed acrylic sanded grout in a squeeze tube with anti-clog nozzle and included scraper for mess-free, DIY-friendly repairs.
FAST RELIABLE CURE TIME - Get your grout touch-dry in just 2 hours and fully cured within 24—perfect for quick weekend upgrades.
LAYERABLE FOR DEEP REPAIRS - Build up grout thickness effortlessly with multiple thin coats—no limit on depth means flawless restoration every time.
WATER RESISTANT DURABILITY - Protect your bathroom, kitchen, and shower grout lines with a moisture-guarding formula that stands up to splash zones.
VERSATILE READY FOR ANY TILE - Ideal for floors, walls, countertops, and backsplashes with a clean white finish that blends seamlessly and refreshes grout lines.

The PentaUSA Tile Grout Repair Kit offers a premixed, acrylic sanded grout filler in a convenient 8.8oz tube designed for fast, durable repairs on bathroom, kitchen, and shower tiles. It cures solid in 24 hours, is water-resistant for splash zones, and includes a precision applicator and scraper for easy DIY use. Covering up to 29 sq ft per tube, it’s perfect for both quick touch-ups and deeper grout restoration with a clean white finish that blends seamlessly.

Specifications

ASIN	B08QCJYQTM
Best Sellers Rank	#2,605 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #6 in Tile Grout
Brand Name	PENTAUSA
Color	White
Compatible Material	Grout
Customer Reviews	4.3 4.3 out of 5 stars (4,170)
Included Components	Grout Tube, Grout Float scraper and Manuals
Item Dimensions	9 x 3 x 2 inches
Item Form	Paste
Item Weight	250 Grams
Manufacturer	MCS HOME GOODS
Material Type	Grout
Model	ホワイト
Number of Items	1
Part Number	850074783008
Style Name	Indoors
Surface Recommendation	Tile
UPC	781584968411
Unit Count	1.0 Count
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.

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

Suresh K.

Very impressed with the quality and fast delivery. Will shop here again.

4 days 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.

$45.83

Duties & taxes included

In stock

Sold byAmazon USADelivered 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 USA.

Secure transaction

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Zainab N.

Fantastic and great service. Shipping was faster than expected.

1 week ago

Neha S.

Excellent communication throughout the order process. Product is perfect.

2 weeks ago

View all Trustpilot reviews