Expanding foam insulation spray urethane foam spray closed cell foam price

Expanding foam insulation spray urethane foam spray closed cell foam price

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≥1 Kilograms

US $1.5

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EINECS No.:: PU insulation foam

Place of Origin:: Shandong, China

Brand Name:: Mingko

Model Number:: DQT501C

Type:: Liquid Glue

Product name:: Insulation PU Foam

Color:: Light Yellow

Keywords:: Silicone Selant

Certificate:: MSDS

Material:: Polyuerthane

Application:: inslation

Packing:: 200L/drum

Shelf life:: 12 Months

Polymeric MDI ,PAPI:: 100-105

DJD-105 blend polyols:: 100

Quick Details

CAS No.:: PU foam insulation

Other Names:: Insulation PU Foam

MF:: PU foam

EINECS No.:: PU insulation foam

Place of Origin:: Shandong, China

Brand Name:: Mingko

Model Number:: DQT501C

Type:: Liquid Glue

Product name:: Insulation PU Foam

Color:: Light Yellow

Keywords:: Silicone Selant

Certificate:: MSDS

Material:: Polyuerthane

Application:: inslation

Packing:: 200L/drum

Shelf life:: 12 Months

Polymeric MDI ,PAPI:: 100-105

DJD-105 blend polyols:: 100

Expanding foam insulation spray urethane foam spray closed cell foam price

Introduction of Spray Double Component Polyurethane foam Insulation PU Foam

Spray Double Component Polyurethane foam Insulation PU Foam
DQT-501C is spray blend polyols, blowing agent is 365mfc/245fa instead of HCFC-141B, it reacts with Polymeric MDI ,PAPI to produce
foam which has excellent performances, which are as follows:
1) fine and uniformity cells
2) low thermal conductivity
3) perfect fla-me resistance
4) good low temperature dimensional stability.

It applies to all kinds of thermal insulation engineering which uses the spray technology, such as cold rooms, pots, large-scale
pipelines and construction metope etc.

Parameter of Spray Double Component Polyurethane foam Insulation PU Foam

Physical Properties
Appearance		Pale yellow to brown viscous liquid
Hydroxyl Value mgKOH/g		200-300
Dynamic Viscosity (25 ℃) mpa.s		100-200
Specific gravity (20 ℃ ) g/ml		1.12-1.20
Storage Temperature ℃		10-25
Storage Stability month		6
Recommended Ratio
		pbw
DJD-105 blend polyols		100
Isocyanate		100-105
Reactivity Characteristics
(The temperature of the system is 20℃,and the exact value varied depending on processing condition)
Cream Time s		4-6
Gel Time s		8-12
Foam Performances
items	Test Method	Index
Free Foam Density	GB 6343	30-33kg/m3
Spray Foam Density	GB 6343	40-45kg/m3
Closed-cell Rate	GB 10799	≥90%
Initial Thermal Conductivit（15℃）	GB 3399	≤24mW/(m.K)
Compressive Strength	GB/T8813	≥150kPa
Adhesive Strength	GB/T16777	≥120kPa
Elongation at break	GB/T9641	≥10%
Dimentional Stability 24h -20℃ 24h 70℃	GB/T8811	≤1% ≤1.5%
Water Absorption	GB 8810	≤3%
Oxygen Index	GB 8624	≥26