Raw material for rigid polyurethane polyether polyol foam + polymeric MDI, PAPI with ISO Certificate

  • $2.19 / 960 - 9599 kilograms
    $1.59 / >=9600 kilograms
  • 960 kilograms
  • Shandong Hightop Group
  • Shandong, China
  • Mr Mike Jiang

Product Detail

brand:not anymodel:DQT-501C
Other names:MDI80Storage temperature:10-25℃
type:Synthetic Resins and Plasticsapplication:for polyurethane foam
Origin:Shandong Chinadensity:15-50 kg/m3
payment terms:L/C, Western Union, D/P, T/T, MoneyGramHydroxyl value:200-300mgKOH/g
Supply capacity:1688 tons per monthpurity:High
port:Shanghai/NingboMOQ:1000 kg
Aggregated MDI, PAPI:100-105grade:premium
suitable:spray polyurethane foamproduct name:Phenolic Resin
Package preview:Packaging Details:Metal Oil Drum Rigid Foam Raw Material Polyurethane Polyether Polyol + Polymerized MDI, PAPI, with ISO Certificate
Storage stability:6-12 monthsCAS number:9003-11-6

product description

T-501A is a spray blended polyol, which reacts with Polymeric MDI and PAPI to form a foam with excellent properties, as follows:

1) Fine and uniform cells

2) Low thermal conductivity

3) Perfect Resistance

4) Good low temperature dimensional stability.

It is suitable for various thermal insulation projects using spraying technology such as cold storage, tanks, large pipelines, and building walls.

 

Product parameters

physical properties

appearance

Hydroxyl value mgKOH/g

Dynamic viscosity (25℃) mpa.s

Specific gravity (20℃) g/ml

Storage temperature ℃

storage stability month

Pale yellow to brown viscous liquid

310-380

100-200

1.12-1.20

10-25

6

Recommended ratio

 

BMI

501A mixed polyol

Polymerized MDI , PAPI

100

100-105

Response characteristics

(The system temperature is 20°C, the specific value varies with the process conditions)

cream time

gel time

Spontaneous density kg/m3

3-5

6-10

20-23

bubble show

project

Test Methods

index

spray density

Closure rate

Initial thermal conductivity (15°C)

Compressive strength

Adhesive strength

elongation at break

Dimensional stability 24h 70℃

water absorption

Oxygen Index

GB 6343

GB 10799

GB 3399

National standard/T8813

GB/T16777

GB/T9641

National standard/T8811

GB 8810

GB 8624

>30kg/square meter3

≥90%

≤24mW/(mK)

≥100kPa

≥100kPa

≥10%

≤2%

≤3%

B2

 

Product Image

 

 

about Us

China Nonferrous Machinery Co., Ltd. (CNMC) was established in 1980. It is an important large-scale construction and engineering equipment joint-stock enterprise group in Shandong Province. It has a number of wholly-owned subsidiaries. The company is headquartered in Jining City, Shandong Province.
We have CE certificate, SGS product certificate, ISO9000 quality control certificate and BV supplier certificate, our machines have won a good reputation for their quality and good performance. Today, our products have been exported to 127 countries and regions around the world.

Certificate

Our factory

Customer visit

exhibition

touch

Belt and Road Leader

Contact information

e-mail

cnmc004 @chnmach.com

online telephone 008613355472218
what application

008613355472218

Telephone

008613355472218

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