PVC Heat Stabilizer

Heat stabilizers are the most important additives for PVC processing. The challenge for producers has always been how to reduce the pre-colorability, precipitation, and the negative effects of excessive lubrication, while maintaining long-term processing stability.

Customized

Our advantages

Performance advantage

Improve the dynamic and static stability of stabilizers, obtain better whiteness
Effectively reduce precipitation
Improve mold release, excellent surface effect
Cost advantage

Longer operating time
Less precipitation
Good batch stability
Production advantage

Wide processing window to reduce degradation
Longer operating time

Case Studies

PVC heat stabilizer integrated solution

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Polyester wax

RLWAX®

Dropping Point ℃

Acid value mg KOH/g

Advantages

Polyethylene wax

RLWAX®

Dropping Point ℃

Viscosity cps

Advantages

RL-1002 Series

110-118

20-60 @ 140℃(284℉)

High drop point and low viscosity, good demolding with prolong operating time

High density OPE wax

RLWAX®

Dropping Point ℃

Acid value mg KOH/g

Viscosity cps

Advantages

Low density OPE wax

RLWAX®

Dropping Point ℃

Acid value mg KOH/g

Viscosity cps

Advantages

Application Industry

CPVC Industrial Piping

CPVC Fire Pipe

CPVC Hot and Cold Water Pipes

PVC Conduit

PVC National Standard Drain Pipe

PVC Film/Sheet

PVC Soft Products

PVC Foam Products

PVC Pipes/Profiles

PVC Flooring/Wall Panel

Why do you even need heat stabilizers in PVC?
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Because PVC behaves like toast in a hot oven-leave it too long and it browns, then burns. Heat stabilizers keep your PVC from “burning” during extrusion/injection/calendering, so you get steady color, longer runs, less build-up, and fewer “why is this turning brown?” moments.

· You’ll notice: longer on-stream time, fewer cleanups, and more consistent parts.

Rallychem Chemicals will provide you with professional consulting services, PVC/CPVC customized solution services, wax additives, wax emulsions, micro polymers customized production services, welcome to contact us.

PVC Heat Stabilizer

Our advantages

Performance advantage

Cost advantage

Production advantage

Case Studies