Southeast Asian Construction Client Improves Product Performance with High-Performance Polyvinyl Chloride Paste Resin
The client is based in a coastal country in Southeast Asia and is a leading local manufacturer of construction sealants, waterproof coatings, and decorative plastic products. Their products are widely used in urban residential buildings, high-rise office towers, and commercial infrastructure projects.
With the launch of several large-scale real estate projects, the client raised higher standards for the workability and durability of sealant materials. Their previous raw materials frequently encountered issues during application, such as poor bonding, uneven surface finish, and inconsistent quality, which affected both project timelines and market reputation.
Key Challenges
⚠ Poor workability: The original paste was uneven and difficult to apply smoothly;
⚠ Insufficient bonding strength: Sealant edges were prone to cracking and short lifespan;
⚠ Unstable lead times: Previous suppliers were slow to respond, causing inventory pressure;
⚠ Inconsistent product quality: Performance varied across batches, increasing QC costs.
Our Solution
We recommended a high-performance Polyvinyl Chloride Paste Resin with excellent flowability and bonding performance, which has been widely validated in construction applications.
Product Advantages
Smooth paste consistency and good flowability, improving coating and surface finish;
Strong plasticizer absorption, allowing easy formulation adjustment;
Over 20% increase in bonding strength, enhancing sealant durability;
Low impurity levels and high batch stability, minimizing complaints and production losses;
Short lead time with flexible shipping options, ideal for Southeast Asian markets.
Implementation & Results
Sample Testing
The client completed internal testing within two weeks;
Our resin provided smoother application, even curing, and no whitening.
Trial Production
Initial 3-ton order used for trial production;
Operators reported smoother processing and significantly lower scrap rates.
Ongoing Supply
Now supplying approximately 10 tons per month;
The product has been designated for use in the client's new commercial projects.
Client Feedback
“Your PVC Paste Resin performs extremely well in application and bonding. It helped us resolve quality fluctuations and improve customer satisfaction. Communication has also been very efficient throughout the process.”
— Procurement Manager, Southeast Asia (Construction Materials)
Summary
This case demonstrates how our PVC Paste Resin helped a Southeast Asian client solve application and adhesion challenges in construction sealant production. Through fast sampling, technical support, and reliable delivery, we’ve established a stable and trusted partnership.
If you're looking for high-performance PVC Paste Resin solutions for your construction materials, feel free to contact us for samples and customized formulation advice.
