Does it need to be stored in the refrigerator?

Hi Greg! Thank you for asking :) It does not need to be stored in a refrigerator, but as long as it is safe for you and your other family members to do so, storing the glues in a refrigerator or freezer (it doesn't freeze!) before and after use will maximize the glue's shelf life up to 2-3 times as long.

Will this product hurt the apex coating of infloor heat tubing in concrete?

I doubt it...but this is not a product designed for something like that. I'd suggest you see if you can contact the manufacturer for a compatible adhesive.

Does this have good impact resistance like Loctite Black Max 380?

I have never used the lox tire black max, but I would think yes it worked well for me and appears to be hard and somewhat flexible

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

Starbond KBL-500 | Flexible, Black, Medium Thick | PREMIUM Rubber Toughened CA - Super Glue plus Extra Cap and Microtips, 2 oz.

Starbond KBL-500 | Flexible, Black, Medium Thick | PREMIUM Rubber Toughened CA - Super Glue plus Extra Cap and Microtips, 2 oz.

Product ID: 395592867

Details

Brand
STARBOND
Colour
Black
Item Form
Paste
Material
rubber
Special Feature
Flexible with

💪Strong rubber bonding

🖤Flexible black formula

🧴Medium-thick 2 oz tube

B/.133

Duties & taxes included

In stock

Sold byAmazon PanamaDelivered 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 Panama.

Secure transaction

Description

🖤 Bond Boldly, Flex Fearlessly!

BONUS EXTRAS INCLUDED - Comes with extra cap and microtips for flawless, long-lasting use.
TOP RATED RELIABILITY - 4.7-star rating from 3,580+ pros who demand performance.
UNMATCHED FLEXIBILITY - Keeps bonds intact even under stress—no cracks, no breaks.
PREMIUM RUBBER TOUGHENED - Engineered for superior adhesion on rubber surfaces—trust the grip that lasts.
MEDIUM VISCOSITY PRECISION - Perfect paste consistency for controlled application without mess.

Starbond KBL-500 is a premium, flexible black super glue designed specifically for rubber materials. With a medium-thick paste formula in a convenient 2 oz tube, it delivers strong, durable bonds that withstand stress and movement. Trusted by thousands with a 4.7-star rating, it includes extra caps and microtips for precision and longevity, making it the go-to adhesive for professional and DIY projects alike.

Specifications

ASIN	B00BUVAVC0
Best Sellers Rank	#181,074 in Office Products ( See Top 100 in Office Products ) #3,805 in Adhesives & Glue
Brand Name	STARBOND
Colour	Black
Compatible Material	Rubber
Container Type	Tube
Customer Reviews	4.7 4.7 out of 5 stars (3,580)
Item Form	Paste
Item Package Quantity	1
Item Weight	9 g
Manufacturer	Starbond
Manufacturer Part Number	2
Material Type	rubber
Model	KBL-500
Number of Pieces	1
Other Special Features of the Product	Flexible, Strong Bonding with Rubber
UPC	000126820025
Viscosity Level	Medium
Volume	60 Millilitres

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

Neha S.

Excellent communication throughout the order process. Product is perfect.

2 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.

B/.133

Duties & taxes included

In stock

Sold byAmazon PanamaDelivered 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 Panama.

Secure transaction

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Rajesh P.

Customer service was outstanding when I had questions about the product.

2 days ago

Anjali K.

The product quality is outstanding. Exactly what I needed for my work.

1 month ago

View all Trustpilot reviews