Low Price Close Cell PU Foam Raw Material

Min.Order: 1
Product origin: Jinan, Shandong, China
Infringement complaint: complaintComplaint
US$ 2200 ~ 2800

Description

Low Price Close Cell Pu Foam Raw Material
Detailed Photos

 

Product Parameters

                          Low Price Close Cell Pu Foam Raw Material
itemPu foam material
Place of OriginChina
Brand NameDMJ
Condition New
Density35~55kg/m3

Low Price Close Cell Pu Foam Raw Material
DMJ-spray-502 is a two-components, spray-applied, closed-cell polyurethane foam system. This product is zero ozone Depletion Substance with standard foaming agent, 141B /245fa /water Flame retardant standard,with density 30-55kg/m3 (1.85-3.45lb/ft3adjusted as per different project requirement, fire resistance is Class B2/B1.
With highly performance of thermal insulation, moisture & vapor barrier, air barrier , load-bearing, PU foam can give us a quieter, more energy saving buildings leading us to a healthier life. It applies to all kinds of spray-applied thermal insulation engineeringsuch as buildings exterior and interior, cold rooms, large-scale pipelines, LNG or LPG ships etc.
Physical Properties                        
DescriptionISOCYANATE (MDI)BLEND POLYOLS
Appearance
Hydroxyl value
Viscosity
Specific gravity
Storage Stability
Brown liquid 
N/A
200-250 mPa.S/20ºC(68ºF)
1.20-1.25 g/ml (20ºC(68ºF))
12 months        250kg/drum
Light yellow to brown transparent liquid
300-380 mgKOH/g
100-200 mPa.S/20ºC(68ºF)
1.12-1.20 g/ml (20ºC(68ºF))
6 months      220kg/drum
Reactivity Properties                    
Material temperature: 20ºC(68ºF)) , the actual value varied as per processing condition
POL/ISO Ratio 
Cream  Time     
Gel     Time     
by volume
S
S
 1/1
3-5
 6-10
In-place Foam Performances
ItemsMetric Unit Index  
Spray Density   
Compressive Strength       
K-Factor(Initial R Value) 
Adhesive Strength
Closed-cell Rate
Dimensional Stability 
-20ºC*24h
70ºC*90%RH*24h
Water Absorption 
Fire resistance 
Oxygen index 
GB/T6343-2009
GB/T8813-2008
GB/T10295-2008
GB/T 16777
GB/T10799-2008
GB 8811-2008


GB/T 8810
141B/245fa/water
GB/8426
35kg/m3
150KPa
24mW/(m.K)
120KPa
90%

0.10%
0.29%
3%
Class B2 
≥26%
 
The data provided above are typical value, which are tested by our company. For our company's products, the data included in the law do not have any constraints.
Installation Instructions

Low Price Close Cell Pu Foam Raw Material
pu foam insulation material, Polyurethane foam The product is a mixture consisting of polyether polyols, silicone stabilizer, flame retardant and catalys. It is a light yellow liquid at room temperature. It has been developed to produce B1/B2 class fireproof outer wall spraying thermal insulation polyurethane foam in conjunction with polymeric ISO. polyurethane foam inject spray material DMJ series polyol is a fully formulated polyol blend developed for spray application of polyurethane rigid foam. The component ratio of has been adjusted to make it suitable for polyurethane foam spraying machine using with a fixed volumetric component ratio of 1: 1.

Company Profile

Demeijia Company have agent in USA Canada Chile Brazil Australia Russia Romania Spain Germany Dubai Thailand South Korea.
Our company integrates research and develop· ment, manufacturing , marketing and mainte­ nance & service as one, doing our uttermost effort to provide a one-stop Pu machine and Polyurea machine for customers. Company's products are exported to more than 130 countries.
Address


Demeijia Co.,Ltd is one of the most professional Pu and Polyurea spray equipment suppliers in China. We are dedicated in new products development, quality improvement and optimizing after-sale service. we have won a high prestige and continuous booming business in the industry.For foreign and domestic markets, we never stop developing high quality machines with best price.
Demeijia company takes customers as the top priority. Our company integrates research and development, manufacturing, marketing and maintenance & service as one, doing our uttermost effort to provide a one-stop Pu machine and Polyurea machine for customers.
  

Company's products are exported to the United States, Romania, Russia, Algeria, United Arab Emirates, Thailand, Pakistan, Ecuador and so on. Currently, our products mostly are pu foam machine, pu spray machine, polyurea spray machine, polyurea waterproof coatings, polyurethane combination of materials, etc. We set accuracy, speed and reliability as one, and manufacture Machinery with unparalleled high quality. Our goal is to create best value for our customers endlessly. Welcome new and old customers come to buy, our company is willing to work with customers to create a better tomorrow!
Certifications

 
Packaging & Shipping

FAQ

1. who are we?
We are based in Shandong, China, start from 2014,sell to Domestic Market(40.00%),North America(15.00%),South
America(15.00%),Eastern Europe(5.00%),Mid East(5.00%),Eastern Asia(5.00%),Western Europe(5.00%),Central America(5.00%),Northern
Europe(5.00%),Southern Europe(5.00%). There are total about 5-10 people in our office.

2. how can we guarantee quality?
Always a pre-production sample before mass production;
Always final Inspection before shipment;

3.what can you buy from us?
foam machine,spray machine,polyurea machine,pu machine

4. why should you buy from us not from other suppliers?
Best quality,price and service

5. what services can we provide?
Accepted Delivery Terms: EXW,FOB,CIF,DDU AND DDP;
Accepted Payment Currency:Dollars and RMB;
Accepted Payment Type:Alibab platform or Bank tranfer;
Language Spoken:Chinese,English,Spanish,French,etc

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