Tert-Butyl Peroxy Benzoate Catalysis
TBPB is a low volatility ,high purity,liquid, aromatic peroxuester.it is effective as medium of a broad spectrum of monomers e.g .styrene.ethylenn,acrylics.it is also used to cure (copolymerzation) unsaturated resins .
As peroxo compound, TBPB contains about 8.16 wt% of active oxygen and has a self accelerating decomposition temperature (SADT) of about 60 °C. The SADT is the lowest temperature at which self-accelerating decomposition in the transport packaging can occur within a week, and which should not be exceeded while storage or transportation.[2] TBPB should therefore be stored between minimum 10 °C (below solidification) and maximum 50 °C. Dilution with a high-boiling solvent increases the SADT. The half-life of TBPB, in which 50% of the peroxy ester is decomposed, is 10 hours at 104 °C, one hour at 124 °C and one minute at 165 °C. Amines, metal ions, strong acids and bases, as well as strong reducing and oxidizing agents accelerate the decomposition of TBPB even in low concentrations.[ However, TBPB is one of the safest peresters or organic peroxides in handling. The main decomposition products of tert-butyl peroxybenzoate are carbon dioxide, acetone, methane, tert-butanol, benzoic acid and benzene.
Tert-Butyl Peroxy Benzoate Catalysis,Catalysis Tert-Butyl Peroxy Benzoate Tbpb,Tert-Butyl Peroxybenzoate,Tert Butyl Peroxybenzoate Jiangxi Zhewei Material Technology Co.,Ltd , https://www.jxzwchem.com
120W Guangzhou CO2 Laser Cutting Machine High Table for Nonmetal Engraving and Cutting
**120W Guangzhou CO2 Laser Cutting Machine for Non-Metal Engraving and Cutting**
**Model NO.:** UD1390
**Laser Technology:** Laser Control Fault Cutting
**Automation:** Automatic Feeding
**Type of Cutting Machine:** Laser Cutting and Engraving Machine
**Suitable Material:** Non-Metal
**Trademark:** Hanniu
**Transport Package:** Wooden Packing / Iron Stand Packing
**Specification:** 1900 * 1530 * 1100 mm
**Origin:** Guangzhou, Guangdong, China
**HS Code:** 8456100090
---
### **Product Description**
The 120W Guangzhou CO2 Laser Cutting Machine is a high-performance solution designed specifically for non-metal materials such as acrylic, wood, fabric, leather, plastic, paper, and more. This machine is ideal for engraving and cutting applications in industries like fashion, packaging, signage, and custom manufacturing.
Featuring a large cutting area of 1300*900mm, this machine delivers precision and efficiency with a maximum cutting speed of up to 64,000 mm/s. The laser has a long lifespan of 3,000–5,000 hours and offers a resolution of 0.025mm, making it perfect for detailed work. It supports a wide range of file formats including BMP, JPEG, PNG, DXF, and more.
The machine uses water cooling (CW5200) and operates on AC 220V ±10%, 50/60Hz. It is equipped with an RDLC-V6.3272 control system and can be operated on Windows-based systems. The net weight is 480kg, and the dimensions are 1900*1530*1100mm.
---
### **Technical Specifications**
| **Specification** | **Details** |
|---------------------------|--------------------------------------|
| Model | UD1390 |
| Cutting Area | 1300 * 900 mm |
| Cutting Speed | ≤64,000 mm/s |
| Laser Type | CO2 |
| Cutting Power | 120W |
| Laser Life | 3,000–5,000 hours |
| Resolution | 0.025 mm |
| Minimum Character Size | Chinese: 2mm / Letter: 1mm |
| Transmission System | Pulley Guide |
| Positioning Accuracy | ±0.01 mm |
| Power Supply | AC 220V ±10%, 50/60Hz |
| Gross Power | <2000W |
| Operating Temperature | 0–45°C |
| Operating Humidity | 5%–95% |
| Control System | RDLC-V6.3272 |
| Supported File Formats | BMP, GIF, JPEG, PCX, TGA, TIFF, PLT, CDR, DWG, DXF |
| Cooling Method | Water Cooling (CW5200) |
| Operating System | Win98/Win2000/WinXP/Win7 |
| Net Weight | 480 kg |
| Max Cutting Thickness | ≤20mm (Acrylic), ≤10mm (Wood) |
| Dimensions | 1900 * 1530 * 1100 mm |
---
### **Trade Terms**
- **Payment:** TT, 50% deposit, balance paid before delivery
- **Price Term:** EXW Guangzhou
- **Package:** Strong wooden case
- **Certificates:** CE, FDA
- **Shipping Port:** Guangzhou Port
- **Delivery Time:** About one week after deposit received
- **Offer Validity:** 15 days
---
### **Applications**
This machine is suitable for a wide range of non-metal materials, including:
- Fabric
- Leather
- Acrylic
- Wood
- Paper
- Plastic
- Rubber
- Tiles
- Ceramics
- Bamboo
- Textiles
- And many other non-metal materials
It is widely used in industries such as:
- Clothing & Footwear
- Packaging & Printing
- Advertising & Decoration
- Furniture & Toys
- Electronics & Crafts
- Signage & Custom Manufacturing
---
### **Packaging & Delivery**
The machine is packed in a strong wooden case to ensure safe transportation. It can also be delivered with an iron stand for added stability.
---
### **Company Profile**
Hanniu is a leading manufacturer of laser cutting and engraving machines, known for its quality, reliability, and customer service. With years of experience in the industry, we provide professional solutions tailored to your needs.
---
### **Our Services**
1. **Pre-Sale Service:**
Free consultation, sample testing, and model selection to help you choose the best option.
2. **Training & Installation:**
We offer free training to at least two personnel, covering laser safety, operation, maintenance, and troubleshooting.
3. **Equipment Testing & Confirmation:**
After signing the contract, we design and manufacture according to your specifications. You will test the machine before final confirmation.
4. **After-Sale Service:**
One-year warranty, lifelong technical support, and maintenance services. During the warranty period, we provide free repair and replacement of damaged parts (excluding wear-and-tear items).
---
Whether you're looking for a reliable laser cutting machine for small-scale production or industrial use, the 120W Guangzhou CO2 Laser Cutting Machine is a smart choice. Contact us today to learn more!