Blend polyols for refrigeratory spraying - SDA-PX

reacted directly with Isocyanates (MDI & TDI) to produce Rigid PU Foam, no need to add any other components. - details see: https://www.buildingsupplieshub.com/blend-polyols-for-refrigeratory-spraying-10075771
Type: Other Heat Insulation MaterialsPlace of Origin: Shandong China (Mainland)Brand Name: sanjiangModel Number: SDA-PX
Blend polyols for refrigeratory spraying
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Specifications:

A. Stoste pysical properties

AppearanceDensity(g/cm³)Viscosity(mPaS, 25°C)
Inflaming retardingLight yellow liquid1.10±0.10150~250
Non-flame retarfantLight yellow liquid1.10±0.10150~250

B.Foaming freely data and retardant

Rise timeTack free timeFoam densitySelf-extinguishment
Inflaming retarding3~5 (S)8~12 (S)25~40 (kg/m³)3~5 (S)
Non-flame retardant3~5 (S)8~12 (S)25~40 (kg/m³)No requirement
PropertiesTypical resultsTest Method

Building/Refrigeratory thermal insulation foam,spary

Foam density(kg/m³)≥30GB6343-86
Thermal conductivity

(w/m.k)

<0.027GB3399-82
Compressive strength(Kpa)≥100GB8813-88
Water absorption (%)≤4GB8810-88
Self-extinguishment (s)3~5GB3333-87
Dimensional stability %≤5GB8811-88

Notes: above mentioned data is typical test data, processing data possibly different according to processing environment.

Package: 230kg/Barrel, also can be packed as per customer’s demands.

Application Field

Rigid foam for refrigeratory thermal insulation

Heat preservation for cold-cabinet, and food storage house

Packaging Detail:200KG/barrel or 230KG/barrel
Delivery Detail:one week after receipt payment

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