CPE 135A Chlorinated Polyethylene Resin for PVC

• CAS No.: 64754-90-1
• Formula: C4h7cl
• Color: White
• Appearance: Powder
• Transport Package: Bag
• Specification: 25kg/Bag
• Model NO.: 135A
• Trademark: Boleid
• Origin: China

Product Description

product information

 

CPE-135A is a toughening modifier for PVC chlorinated
from HDPE. The product has high elongation at break and it
can significantly improve the toughness and impact strength of
PVC products. It is mainly used in the fields of PVC door and
window profiles, PVC fence, PVC fastener, wood-plastic PVC
profiles, pipes, plates, edge seals, resin tiles and so on.    
 

Item	Unit	Test standard	CPE-135A
Appearance	--	--	White powder
Bulk density	g/cm3	GB/T 1636	0.5±0. 1
Sieve residue (30 mesh)	%	GB/T 2916	≤2.0
Volatile content	%	ASTM D5668	≤0.40
Tensile strength	MPa	GB/T 528-2009	≥8.0
Elongation rate at break	%	GB/T 528-2009	≥800
Hardness (Shore A)	--	HG /T2704	≤65

 

 

Ingredients	Control	CPE-135A
PVC	100	100
Ca-Zn stabilizer	4.0	4.0
CaCO3	15	15
TiO2(Rutile)	5	5
PE wax	0.1	0.1
stearic acid	0.1	0.1
CPE-135A	/	5.5

 

Specification	Testing  conditions	Test    standard	Control	CPE-135A
Charpy impact strength(KJ/m2)	24C±1 C	GB/T 1043	8.44±0.54	13.50±0.66
Tensile strength (MPa)	23C 10mm/min	GB/T 1040	45.65±0.21	43.88±0.54
Elongation at break (%)	23C 10mm/min	GB/T 1040	102.32±3.43	139.41±3.43
Hardness  (shore D)	23C	GB/T 2411	84.1	83.0

 

CPE-135A is widely used in toughening and modification of PVC hard products, such as PVC doors and windows profiles, PVC pipes, PVC fences, PVC fasteners, wood-plastic and other fields.

Product images

 

 

About the Company

Bontecn Group China was established in 2003 by Longyang Chemical. All the companies of the group are engaged in the production of PVC additives and rubber and plastic additives. It is a professional group integrating scientific research, development, sales, service and investment enterprise.

In recent years, the company's investment in the research and development of rubber and plastic and ABS auxiliaries and science and technology has increased year by year, and while the total amount and intensity of R&D investment have maintained double growth, the structure of R&D investment has been optimized. In terms of hardware, the company has purchased international advanced automatic production lines and testing equipment, is committed to the development of products with international advanced level, the raw materials required for production are also purchased from the world's top technology manufacturers, the quality is stable and reliable.
 

frequently asked question

 

Q1. Can you supply samples to customers for free?
Yes, we can provide free samples, but we need to charge for shipping.
Q2. Are you a production company or a trader?
 Yes, we are an excellent manufacturer. Welcome to inquire.
Q3. What are the payment methods that you can accept?
We accept various methods such as FOB and CIF etc,. We will provide you with the best price.
Q4. Can you supply samples to customers for free?
Yes, we can provide free samples to help you with the test, but we need to charge the freight.
Q5. How to order products?
You can ask us about product prices and product questions online, and we will reply to your questions as soon as possible.
Q6. Does the testing process provide technical assistance?
Yes, we have a professional technical team that can assist you in sample testing and provide technical assistance to customers.
Q7. How to save the product?
During loading and unloading, keep it clean to prevent exposure to the sun, rain, high temperature and humidity, and to avoid damage to the package. It should be stored in a cool and dry environment with a shelf life of two years. Only after passing the shelf life inspection can it be used.