pu foam mềm foam cách âm

TDS of PRIMEFOAM 8080

 Instruction

SPRAY (SP0)

Polyol SP0 is designed for spray applications, widely applied in insulation for building internal wall and bus etc. The system is semi-open cell . The polyol uses water as blowing agent, and have fire retardant ability meet B2 grade

Typical Physical Properties

Appearance

--

Yellowish liquid without

any deposit

Viscosity(25℃)

mPa·s

300~800

Gravity(20℃)

g/ml

1.06~1.08

Storage Temperature

10~25

Storage Stability

month

6

*These values provide general information and are not part of the product specification.

Reactivity Characteristics

Material Temperature

20~25

POL/ISO Ratio

pbw

1:1~1.1

Cream Time

s

2~4

Gel Time

s

8~12

FRD

Kg/m3

9~11

*The actual reactivity characteristics may be adjusted according to process cond itions and clients’ requirements.

Foam Features

Thermal Conductivity(20℃)

GB3399

≤0.035W/(mk)

Close Cell Content

GB10799

≥90%

Dimensional Stability(-30℃,24h)

GB/T8811

≤1.5%

Oxygen Index

GB8624

≥23

*For information purpose only, not specification.

Package

220 liter iron drums, margin of error: ±1kg/drum

Storage

Hygroscopic. Use dry nitrogen or low dew point air for tank padding. Keep drums tightly closed to prevent contamination. Store at 15~25 ℃ . Observe all federal, state and local regulations when storing this substance. Store away from incompatible

substances.

Shelf Life

Under recommended storage conditions, the shelf life of SP0 is 6 months. If the production is overdue, but it’s main physical and chemical properties in the guide line, may not effect on its using properties.

Safety

Most polyol generally present no significant hazard in use when simple precautions are followed. No special ventilation is recommended under anticipate conditions of normal use beyond that needed for normal comfort control. Eye protection such as chemical splash goggles and or face shield must be worn when possibility  exists  for  eye  contact due to splashing or spraying liquid, airborne particles, or vapor. Contact lenses must not be worn. Emergency eye wash: Emergency eye wash fountains and safety showers should be available in the immediate vicinity of any potential exposure. Not normally considered a skin hazard. Where use can result in skin contact, practice good personal hygiene. Wash hands and other exposed areas with mild soap and water before eating, drinking, smoking and when leaving work.

Declaration

The data in this manual are provided as general information only. The guaranteed specifications please see the Quality Warranty or the contract. It is the user’s responsibility to test the material and its suitability for a process. We have no control over what another party does with the material and we cannot take any responsibility for another party’s action. Nor will we be responsible for any indirect damages while using our products. For more details, contact Market Department or technical service center.

For more information, please refer to our MSDS or contact our customer service center.

Contact Information

Taian Havay Chemicals Co., Ltd.

Add: TaiAn Dawenkou Gypsum Industry Park, Shandon

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