Migration-Resistant Plasticizer DPHP Good Weatherability and Stability for Wires & Outdoor Applications

Are you ready to advance your PVC formulations to meet higher performance standards? Meet DPHP, a premium C10 primary plasticizer engineered to deliver exceptional durability and stability. It shares a similar performance pedigree with DIDP but is specifically designed to excel in the most challenging environments, offering a powerful blend of efficiency and resilience for your high-end products.

DPHP provides high plasticizing efficiency for superior processability, combined with excellent heat stability that makes it an ideal choice for 90°C rated cables. Its extremely low volatility minimizes fogging, ensuring compliance and material integrity for sensitive applications like automotive interiors, while its strong migration resistance guarantees long-term flexibility and prevents surface damage.

By integrating DPHP, you can significantly extend the lifespan of your products, from durable automotive components and high-temperature wiring to advanced building materials. This translates into greater end-user satisfaction, reduced failure rates, and a stronger competitive edge in markets where longevity and reliability are paramount.

Unlock the full potential of your next project with DPHP. Contact us today to request a sample, access detailed technical data, and discover the optimal solution for your application needs.

Specification

Packing information

1. In new iron drums, 200kg net weight per drum, total 80 drums (16mt) in 1×20'fcl

2. In new IBC tank, 950kg net weight per tank, total 20 tanks (19mt) in 1×20'fcl

3. Flexi-bag, around 21mt to 23mt per 1×20'fcl

Sky Bright Group: more than a supplier — a consultant partner

Founded in 1994, Guangdong Sky Bright Group has grown into a trusted international supplier of PVC raw materials with over 25 years of expertise.

With our own calendaring factories and a strong domestic sales team, we know exactly how products perform on the production floor. This unique perspective allows us to share practical solutions, cost-reduction strategies, and application know-how with overseas clients — helping them lower costs and raise quality.

We stay ahead of China’s technological advancements, continuously introducing new grades, fresh applications, and technical insights. Think of us as more than a supplier — we’re your advisory partner for growth.

Beyond Chemicals. Building Confidence.

At Sky Bright Group, we believe raw materials are more than just inputs — they are the foundation of safer, stronger, and smarter industries. From the car you drive to the packaging you touch, our products quietly power modern life.

Who We Are

Founded in 1994, Guangdong Sky Bright Group has grown into a trusted international supplier of PVC raw materials with over 25 years of expertise. Our portfolio includes:

·         Plasticizers (DOP, DINP, DOTP, DPHP, TOTM, DOA, DOCH, Polyester grades)

·         Stabilizers 

·         Titanium Dioxide (Rutile & Anatase)

While PVC remains our specialty, many of our solutions extend into rubber, coatings, paints, and adhesives, supporting industries across Asia, the Middle East, Europe, Africa, and the Americas.

A Pioneer in China’s Export Journey

When most of China relied on Korean imports for plasticizers, Sky Bright led the shift in 2010 by exporting China’s own DOP and DINP to global markets.
In our very first year, we achieved 30–40 containers per month — setting a new benchmark for the industry. Since then, our global footprint has expanded steadily, making us one of the most trusted names in the PVC supply chain.

Why Clients Choose Us

We don’t just provide products — we deliver partnership and peace of mind.

✔ Stable Quality & Competitive Pricing – Backed by ISO 9001-certified systems and advanced lab testing.
✔ Market Intelligence – Insights on global price trends and supply dynamics to guide smarter decisions.
✔ Flexible Logistics & Financing – Expertise in liquid cargo shipping restrictions, custom documents, and multiple payment options.
✔ After-Sales Support – A 360° service approach that makes working with us reliable, safe, and efficient.

More Than a Supplier — A Consultant Partner

With our own calendaring factories and a strong domestic sales team, we know exactly how products perform on the production floor. This unique perspective allows us to share practical solutions, cost-reduction strategies, and application know-how with overseas clients — helping them lower costs and raise quality.

We stay ahead of China’s technological advancements, continuously introducing new grades, fresh applications, and technical insights. Think of us as more than a supplier — we’re your advisory partner for growth.

Our Promise

At Sky Bright, integrity is non-negotiable. Every commitment we make is honored — no matter the challenge. That’s why our partners describe us as safe, reliable, and trustworthy.

Sky Bright Group — Supplying Stability. Sharing Knowledge. Building Trust.