What is the packaging and shipping method?

Standard packaging: 25 kg net weight in PP bags with PE inner liner. 20 ft loads approximately 20 MT (800 bags); palletization available on request. Shipping terms supported: FOB, CFR, CIF, EXW. Lead time: 7to 15 days after order confirmation.

Are you a trading company or manufactuer?

We are a manufactuer with over 20 years of experience.

Rigid PVC Pipe Calcium Zinc Composite Stabilizer for Water Pipe & Wiring Conduit Making

Name: Rigid PVC Pipe Calcium Zinc Composite Stabilizer for Water Pipe & Wiring Conduit Making
Brand: Shengzhou Light Industry Plastic Chemical Factory
SKU: 2173877062

Zhejiang, ChinaShengzhou Light Industry Plastic Chemical Factory

US$1,180.00

1 Ton

Sample price:US$1.50/kg.Request sample

Product profile

Customization

Available

Color

White

Appearance

Powder

Model NO.

kailu-ca/zn-001 specific for pipes

Lead Content

Less Than 1000 Ppm

Recommended Dosage

3 to 8 Phr

Loss Heating

Less Than 3%

Main Applications

PVC Pipe / Profile / Sheet

Transport Package

25 Kilogram in One PP Bag with PE Liner

Specification

85*55*20 cm

Trademark

KaiLu

Origin

China

HS Code

3812399000

Production Capacity

5000 Mt/Year

Key features

superior thermal stability: provide reliable heat protection for PVC processing at termperatures upto 200 degree, preventing polymer chain decompostition and color shift to keep your final product.

Excellent Electrical Insulation # Imparts high dielectric strength to PVC compounds, making our lead salt stabilizer the trusted choice for power cable insulation and communication cable sheathing.

Wide Processing Compatibility # Works seamlessly across extrusion, injection molding, calendering, and compression molding processes, fitting both rigid and flexible PVC formulations without.

Built-in Lubricating Effect # Improves melt flow and mold release during processing, reducing machine wear and boosting production line efficiency with no need for additional lubricants

Stop PVC Yellowing at High Temperatures # Our advanced formulation eliminates the discoloration and brittleness issues caused by prolonged heat exposure, ensuring your PVC pipes and profiles.

No More Cracking in Outdoor Profiles # Engineered with strong UV resistance, our lead salt stabilizer prevents the surface cracking and aging that plague standard stabilizers in window and door.

30 percent Lower Dosage Required # With only 3 to 5 phr needed compared to 4 to 8 phr for alternative systems, our lead salt stabilizer delivers equivalent or better protection.

12-Month Shelf Life Guaranteed # Manufactured under strict SPC control with moisture-proof packaging, our stabilizer maintains full activity for 12 months, giving you flexible inventory management.

D50 Particle Size 5 to 15 # Precision micronization technology ensures uniform dispersion in your PVC compound, eliminating the streaking and uneven stabilization that disrupt consistent batch

Cut Your Formulation Cost, Not Your Quality # Switch from calcium-zinc systems to our high-efficiency lead salt stabilizer and reduce stabilizer dosage to 3 to 5 phr while maintaining or even improvin

Company profile

Shengzhou Light Industry Plastic Chemical Factory

Zhejiang, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available CertifiedCustomization Options: Customization from Samples CertifiedExport Year: 44 YearsNearest Port: Ningbo Port, Shanghai PortAverage Response Time: ≤0.03h

About Our Factory & Business Background

AddressShaoxing, Zhejiang, China

Plant Area2000 square meters

Number of Employees10

Terms of PaymentLC, T/T, D/P, PayPal, Western Union, Small-amount payment

International Commercial Terms(Incoterms)FOB, CIF, CFR, EXW, DDP

Average Lead TimePeak Season Lead Time: within 15 workdays Off Season Lead Time: within 15 workdays

Minimum Order Quantity1 KG

Supply Chain Partners10

Our Production Capability & Technical Expertise

Main ProductsCalcium Stearate, Zinc Stearate, Magnesium Stearate, Barium Stearate, Lead Salt Stabilizer

Production Lines1

Production MachinesBagging Machine, Mixing Machine, Centrifugal Dewatering Process Machine

QA/QC inspectors1 people

Inspection Type for Finished ProductsRandom inspection(Visual inspection & Function inspection)

Inspection Method for Finished ProductsHave instructions and uniformly followed

R&D Engineers1 people

Traceability of Raw MaterialsYes

Own BrandYes

Our Industry Experience & Global Business Record

Year of Establishment1982-10-14

Main MarketsNorth America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe

Repeat Buyers Choice< 10%

Number of Foreign Trading Staff2

Overseas Agent/BranchNo

New Products Launched in Last yearYes

Our Certifications, Standards & Industry Recognition

Cooperated with Fortune 500No

Product Q&A

Q:What is calcium zinc stabilizer and how does it work in PVC?

Calcium Zinc Stabilizer is a multi component synergistic system composed primarily of calcium stearate, zinc stearate, and auxiliary heat stabilizing compounds . As the most widely adopted lead free heat stabilizer in the global PVC industry, Ca-Zn delivers reliable thermal stability, good initial color, and non toxic safety: making it the preferred choice for manufacturers transitioning away from lead based systems

Q:Which applications are your lead salt stabilizers suitable for?

Widely used in: (1) Rigid PVC pipes for water supply, drainage, and irrigation; (2) PVC window and door profiles; (3) PVC cable compounds (insulation and sheathing); (4) PVC sheets and foam boards; (5) PVC fittings and valves. Contact us to recommend the most suitable grade for your specific application and processing conditions.

Q:What is the recommended dosage of lead salt stabilizer in PVC formulations?

Typical dosage is 3 to 8 phr (parts per hundred resin) for most rigid PVC applications. For cable compounds, 4 to 6 phr is recommended for better heat stability. For outdoor profiles requiring high weatherability, 5 to 7 phr combined with TiO2 and UV absorbers is suggested. Our technical team can help optimize your formulation.

Q:What is the shelf life and how to store the product properly?

Shelf life is 12 months from production date when stored properly.

Q:Can I get a free sample for testing?

Yes, we provide free samples of below 50 kg for quality evaluation. Customer only covers international courier cost (DHL / FedEx / TNT).