DuraLokHR Pro
DuraLokHR Pro is a heat-resistant industrial adhesive for cold bonding. This product, developed with advanced thiophosphoric acid chemistry is ideal for critical bonding tasks in high-temperature and high-stress environments. It ensures a proven bonding strength between rubber and various substrates even under thermal cycling.
The creamy viscous texture of DuraLokHR Pro and compatibility with a hardener system allow for consistent application and superior durability. It is ideally suited for cement, power, steel, and heavy-process industries as there is no need for heating or pressurizing the adhesive.
It is available in 1l/5l metal containers.
DuraLokHR Pro Cold Bonding Adhesive: Technical Specifications
| Product Name | Item Name | Grade | Appearance | Viscosity | Total Solid Content | Specific Gravity | Flash Point | Hardener Type |
|---|---|---|---|---|---|---|---|---|
| Cold Bonding Adhesive | DuraLokHR Pro | PRO | Creamy viscous liquid | 980 ± 50 cps | 22.5 ± 1% | 0.921 | -5°C | Solution of Thiophosphoric acid TRIS-(P-ISOCYANOTPHENYLESTER) |
Features of DuraLokHR Cold Bonding Adhesive and Benefits to the Users
Heat-Resistant Strength
Maintains bonding under high thermal stress without curing.
Clean & Controlled Application
Thick, non-drip formula ensures smooth, precise use.
Multi-Surface Compatibility
Bonds effectively to rubber, metal, and industrial substrates.
Built for Harsh Conditions
Resists heat, fumes, and vibration for long-term stability.
Speeds Up Repairs
Cold-application cuts downtime and eliminates special equipment.
Long-Term Savings
Reduces failures, maintenance, and replacement costs in heat-prone zones.
Major Applications of DuraLokHR Cold Bonding Adhesive
- Rubber lining of ducts, chimneys, and hot gas pipelines
- Pulley lagging and repair jobs in high-temperature conveyor systems
- Bonding applications in cement plants, sponge iron units, and furnaces
- Thermal insulation bonding in power plants and metal industries
- Heat-resistant gasket or pad fixing in kiln areas
- Repair or lining work on dryer drums or hot-air blowers
- Any rubber-metal bonding where sustained heat exposure is a factor
Industry Certifications And Memberships










Testimonials


Chris Taylor
On-time delivery: Thank you Duratuf for the EPDM rubber sheets of top quality. The sheets delivered by you guys are best for applying in my workplace’s industrial tanks! The order was delivered to us on time so a big thanks to the sales and support team.

Sakshi B
I’ve long sought a dependable solution for our sealing applications. Thanks to your Viton Rubber Sheets, our search is finally over. These sheets have revolutionized our sealing processes, offering unparalleled resistance to extreme temperatures, chemicals, and pressure.

Rajiv Barua
The Nitrile Rubber Sheets exhibit exceptional resistance to oils, fuels, and abrasion, making them ideal for our demanding applications in the automotive sector. Very happy with customer services.

Anil Patel
Thanks to Duratuf’s reliable products, we’ve achieved higher operational efficiency and productivity levels. I wholeheartedly endorse their Skirt Board Rubber Sheets to fellow industry professionals seeking dependable performance.

Anita Singh
As the proprietor of a manufacturing unit in Kolkata, India, I’ve relied on Neoprene Rubber Sheets from Duratuf to meet our demanding industrial requirements. The Neoprene material’s resilience against abrasion, weathering, and oil has significantly enhanced the durability of our products.

Vikram Singh
As a steel fabrication company based in Mumbai, India, maintaining the integrity of our equipment is essential. These rubber sheets have significantly enhanced the efficiency and safety of our blasting processes.

Suresh Menon
The quality and reliability of your pulley lagging sheets are very good. They provide exceptional traction and wear resistance, even under the most demanding conditions. Our machinery’s performance has improved significantly since we started using these sheets, reducing downtime and maintenance costs.

Rajesh Kumar
Living in Chennai, India, I’ve struggled to find a reliable solution for my industrial needs until I discovered Silicone Rubber Sheets from Duratuf. The quality of the silicone is impeccable, offering unmatched resistance to extreme temperatures and chemicals, crucial for our diverse applications.


Steven Miller
After placing my first order, I was thoroughly impressed with Duratuf’s easy ordering process and attention to the customer’s needs. The insertion rubber sheet provided to us has surpassed my expectations, proving to be an essential component in our production line.


Sarah Johnson
I run a small manufacturing unit specializing in inflatable products. We recently switched to Hypalon rubber sheets supplied by Duratuf for our production line, and the difference has been remarkable.


R. Patel
As a customer based in London, I’ve been thoroughly impressed by the Natural Rubber Sheet offered by Duratuf. Its eco-friendly composition aligns perfectly with my values.


Anastasia Ivanova
Being in the heart of monsoon-prone Mumbai, finding a reliable waterproofing solution was paramount for our construction project. We chose the EPDM Rubber sheets, and it has exceeded our expectations. Thanks to this innovative product, our investment is protected for years to come. Highly recommend it to fellow developers!


Omar Hassan
I must say that Duratuf Products provided me EPDM rubber sheets of top quality. The sheets delivered by you guys are perfect for applying in my workplace’s industrial tanks! The order was delivered to us on time so a big thanks to you people.


João Pereira
I recently purchased Butyl Rubber Sheets for a project, and I must say, I am thoroughly impressed with their quality and performance.


Diego Martinez
The Abrasion Resistant Rubber Sheet exceeded our expectations, providing exceptional protection against wear and tear.


Oliver Smith
The General Purpose Rubber Sheet is a game-changer for us. It seals effectively, withstands extreme conditions, and saves time and resources. Highly recommended for reliable sealing and insulation


Bruce Budden
Insulated mat from Duratuf Products are not like other common commercial rubber mats. Easy to use, flexible, durable and the best quality at affordable price. I strongly recommended these to ensure the safety of workplace.


Ajinkya Vartak
We have purchased insulating mats from Duratuf because of their high quality. I appreciate Mr. Samsul Haque sir as he handled all the specifics, such as dispatch and product quality. Everything is flawless both before and after delivery. Mr. Debapriyo Nandi, logistic Coordinator assists for transportation & excellent packing quality. Further, we appreciate that maximum material has been delivered before the committed time.


Suresh Babu Dasari
Quality of the products are reallly good and trustworthy. People of this organization are very professional and proactive.


OM Industries
Myself NAVEEN KUMAR, Purchasing an insulating mats from duratuf,it was a great. Quality was too good , did not faced any issues till date , mats are totally safe.
Mats are easy to use and install and maintenance is also low. The mats are ISI marked and also very much upto the mark as per the standard. Price are also cost effective.




