Introduction
Composite Foaming Agent AC is a high-efficiency organic thermal decomposition foaming agent suitable for foaming processes of PVC, EVA, PE, PP, and PS.

Feature
High-efficiency foaming
Even low dosage produces uniform cells, with a high and stable foaming ratio; it can even foam under pressure.
Safe and environmentally friendly
Non-toxic, odorless, and pollution-free; can be stored at room temperature; does not easily deteriorate or clump; complies with RoHS, FDA, and other environmental standards.
Controllable dosage
The dosage can be adjusted for different types of materials to achieve uniform cells and a smooth surface, reducing material waste.
Parameters
|
item |
index |
|||
|
AC50L |
AC100S |
AC110S |
||
|
Exterior |
Light yellow powder |
|||
|
Breath volume(ML/G) |
220 |
220 |
215 |
|
|
Fineness |
Sieve residue(Mesh 75μm)%≤ |
0.05 |
||
|
Median particle size |
The average particle size(DN)UM≤ |
6 |
8 |
12 |
|
Decomposition temperature |
≥℃ |
200--205 |
||
|
PH value |
6.5-7.5 |
6.5 |
7.0 |
7.5 |
|
Heating loss %≤ |
0.15 |
0.20 |
0.25 |
|
|
Ash %≤ |
0.15 |
0.20 |
0.25 |
|
|
purity(ADC)%≥ |
97..0 |
95.0 |
95.0 |
|
Physical and Chemical Indicators
|
Exterior |
Gas Volume (Ml/g) |
Decompositio n Temperature ℃ |
Heating loss % |
Fineness average particle size (Dn) |
Ash % |
Purity (ADC) % |
|
Light yellow powder |
≥215-235 |
≥180-210 |
≤ 0.15-0.25 |
Um≤8-12 |
≤0.05 |
≥95 |
Application
|
Type |
Recommended scope of application |
Benefits |
Reference number of additions |
|
ADC |
Profile |
Improves melt flow and stability, ensures uniform foam, enhances surface smoothness, and increases strength |
0.3-0.6 |
|
Pipe |
Produces even foam with excellent dispersibility, reduces defects, improves consistency, and provides processing stability |
0.4-0.7 |
|
|
Plank |
Fine, uniform cells with high surface activity ensures smooth, consistent board surface
|
0.3-0.5 |

Service
Pre-sales service: professional consulting and customized solution
In-depth Demand Analysis
Communicate with customers to recommend the most suitable product models based on usage and performance requirements.
Sample Testing & Formula Support
Provide free samples for formula testing, process optimization, and performance verification.
Delivery & Standards Clarification
Clearly outline delivery cycles, logistics options (dedicated transport, cold chain), and quality standards (national, industry, or enterprise) to ensure worry-free procurement.
Sales Service: Efficient Collaboration & Process Control
Full-Process Order Tracking
Dedicated service team (sales + tech + production + logistics) provides real-time updates on raw material procurement, production, quality inspection, and delivery.
On-Site Technical Support
Technical engineers guide customers on equipment setup, mixing ratios, processing temperatures, and extrusion speed until qualified products are produced.
Flexible Delivery & Payment
Support small trial orders and flexible payment options such as installments or letters of credit. Offer warehousing and inventory management to match customer production schedules and reduce storage costs.
After-Sales Service: Quick Response & Long-Term Guarantee
24/7 Problem Solving
- Response within 15 minutes, solutions provided within 4 hours for quality or technical issues.
- For verified quality issues, unconditional return or replacement, with round-trip logistics covered.
- Internal quality traceability and process optimization to prevent recurrence.
Technical Training & Industry Updates
- Quarterly online/offline technical seminars covering new applications, processing optimization, and regulatory updates.
- Customized technical training for key customers, including formula design and process optimization, to improve production efficiency and product consistency.
Sustainable value-added services
- Support customers in connecting downstream resources and expanding business opportunities.
- Provide regular Industry Trend Reports, including market price trends, policy updates, and alternative material risk analysis, helping customers plan long-term procurement and production strategies.
Why Choose Us
One-Stop Environmental Compliance
Provides full life-cycle certification support (RoHS, Halogen-Free, FDA), helping customers meet global regulations and reduce export barriers.
Waste Recycling Support
Recycles production scraps and non-qualified materials through professional treatment, supporting green manufacturing and cost control.
VIP Customer Care
Offers VIP benefits for high-volume customers, including free testing services and priority technical support.
Our Company
Shandong Xieheng New Plastic Technology Co., Ltd. is a manufacturer and supplier of PVC additives based in Shandong Province, China, operating on a total area of 150,000 m² with a 40,000 m² production facility and reliable logistics support. The company focuses on the technical application and development of plastic additives, providing one-stop additive solutions and technical support for PVC processing, including calcium-zinc stabilizers, lead salt composite stabilizers, lubricants, impact modifiers, and related auxiliaries used in PVC profiles, pipes, boards, and cables. With an experienced technical team, Xieheng delivers stable, application-oriented, and cost-effective products tailored to customer production requirements, serving both domestic and overseas markets for continuous industrial production.
Professional consultation Q&A
Engineer contact information
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