Polyurethane Diisocynate PU Foam Chemical Raw Material for Block Foam, Mattress, Flexible Foam

Product Description

Product Description

Polyurethane Diisocynate PU Foam Chemical Raw Material for block foam, mattress ,flexible foam 
 

Flash point is above 200 degree centigrade (open cup method), flammable but non-explosive. In case of fire, put out with foams, dry powder, steam or water.
When handling polyols, precautions should be taken to avoid exposure to the eye or prolong contact with the skin. If eye contact occurs, flush with plenty of water. If skin contact occurs, wash exposed areas thoroughly with soap and water.

 
Polyether polyols' major use is in polyurethane foams. Flexible foams are primarily used in cushioning applications such as furniture, bedding and car seats, and in carpet underlay. Rigid foam's largest consumer is the construction industry where it is mostly used for insulation. Rigid foam is also used in commercial refrigeration and packaging. Smaller uses for polyether polyols include elastomers, adhesives and sealants, surface coatings and polyurethane fibres.
 

Item	Standard
Hydroxy Number mgKOH/G	48±2
Acidity mgKOH/g	≤0.05
Moisture%	≤0.05
PH	5.5-7.5
Appearance	Transparent,Colorless Liquid
Viscosity mpa.s/25ºC	550-800

specification	Color  Pt-Co	Hydroxyl value  mgKOH/g	Molecular weight	Acid value  mgKOH/g	Moisture  (%)	pH  (1% water)
PPG-200	≤50	510~623	180~220	≤0.5	≤0.5	5.0~7.0
PPG-400	≤50	255~312	360~440	≤0.5	≤0.5	5.0~7.0
PPG-600	≤80	170~208	540~660	≤0.5	≤0.5	5.0~7.0
PPG-1000	≤80	102~125	900~1100	≤0.5	≤0.5	5.0~7.0
PPG-1500	≤100	68~83	1350~1650	≤0.5	≤0.5	5.0~7.0
PPG-2000	≤50	51~62	1800~2200	≤0.5	≤0.5	5.0~7.0
PPG-3000	≤80	34~42	2700~3300	≤0.5	≤0.5	5.0~7.0
PPG-4000	≤80	26~30	3700~4300	≤0.5	≤0.5	5.0~7.0
PPG-6000	≤80	17~20.7	5400~6600	≤0.5	≤0.5	5.0~7.0
PPG-8000	≤80	12.7~15	7200~8800	≤0.5	≤0.5	5.0~7.0

 

 

Packaging & Shipping

Application Areas

 

Company Profile

 

Shandong Laiyinhe International Trade Co., Ltd. Founded in 2007,is a large-scale fine chemical and cosmetic raw material manufacturing enterprise integrating research and development, production and sales, and one of the top 50 enterprises in Jinan.Shandong Laiyinhe International Trade Co., Ltd. has passed the ISO-9001 quality system certification, with import and export management autonomy, the products are exported to North and South America, Europe, Asia, Australia, South Africa and other dozens of countries and regions, enjoy a high reputation and visibility in the world. The company has a group of professionals engaged in chemical management, production, research and development, trade, among which the proportion of technical talents accounts for 30%, the company strictly in accordance with the requirements of ISO9001, ISO14001, GB/T-28001, all aspects of production supervision, control and operation. Expect to achieve the perfect combination of social responsibility, employee health, environmental protection and product quality.

FAQ

Generally, the goods will be send out about 7-15 days after placing the order (the specific time will be determined according to the order quantity). For more information, please contact us.
 

Type of shipping	Delivery Time
American express delivery	7-15 working days
UPS/FDX/TNT	7-10 working days
Shipping by sea	23-45 working days
Air Transportation	7-10 working days

 
With rich experience and knowledge in chemical industry, we provide one-stop services from producting, to delivery.

OEM\ODM Service
We provide customized service:
1. Customized LOGO for package.
2. Customized Packaging.
3. Customized package colour.
4. Professional technical support, factory direct supply, wholesale prices and fast delivery.

Laiyinhe has total solutions to work with customers to achieve the success, with the best reputation of quality, engineering capabilities ,we earned recognition and the trust from customers worldwide.
 

Who choose us

1. Who are we?
We are based in Shandong, China, start from 2007, is a producing and selling chemical products production factory in China,located
in southeastern China very near to Qingdao Port.

2. What are your strengths?
1. Advanced production equipment and technology.

2. We support the design of packaging according to your requirements. And communicate with you about delivery details before delivery
3.15+ years of experience in the chemical industry, to provide you with one-stop procurement of chemical raw materials.

3.How do you control the quality?
I. Before confirming the production, we can send samples to ensure that the products meet the customer's requirements.
II. Before the products leave the factory, we will carry out product quality inspection for each product to ensure that they meet
the qualified factory standards.
III. Before delivery, we can provide video inspection, and then we will carry out packaging after customers are satisfied.
IV. In terms of product packaging, we pack each product independently and cover it with plastic to prevent bumping.

4.What can I buy from you?
Pharmaceutical intermediates, daily chemical products, food additives, Plant extract agent,etc

5. What services can you provide?
Accepted Delivery Terms: FOB, CFR, CIF, EXW, Express Delivery;
Accepted Payment Currency: USD, EUR, CNY;
Accepted Payment Type: L/C, MoneyGram, Credit Card, PayPal, Western Union, Cash;
Language Spoken: English, Chinese, Spanish, French

6. Do you support OEM?
Yes, dear, as a factory, we support product customization services, including product you need, LOGO, carton packaging, etc. If you demand more, we support OEM production according your request.