AS504 Closed Cell Polyurethane Insulation PU Foam Spray

AS504 Closed Cell Polyurethane Insulation PU Foam Spray

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≥940 Kilograms

US $3.2

≥4700 Kilograms

US $3

≥9400 Kilograms

US $2.9

≥18800 Kilograms

US $2.8

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EINECS No.:: 202-039-0

Place of Origin:: Anhui, China

Brand Name:: AS brand

Model Number:: AS504

Type:: Spray grade

Appearance:: Light yellow liquid

Application 1:: Roof building

Application 2:: Wall building

Application 3:: Panels

Use method:: Spraying

Blowing agent 2:: HFO

Blowing agent 3:: Water

POL: ISO:: 100:100

Shelf life:: 6 Months

Fire Resistance:: B2

Quick Details

CAS No.:: 9003-11-6

Other Names:: PU foam

MF:: H2N-(O-R)-n-NH2

EINECS No.:: 202-039-0

Place of Origin:: Anhui, China

Brand Name:: AS brand

Model Number:: AS504

Type:: Spray grade

Appearance:: Light yellow liquid

Application 1:: Roof building

Application 2:: Wall building

Application 3:: Panels

Use method:: Spraying

Blowing agent 2:: HFO

Blowing agent 3:: Water

POL: ISO:: 100:100

Shelf life:: 6 Months

Fire Resistance:: B2

Products Description

Application

AS504 is spray blend polyols, blowing agent is 245fa instead of HCFC-141B, it reacts with isocyanate to produce foam which has excellent performances. 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.

AS505 is a two-components, spray-applied, open-cell polyurethane foam system. This product is fully water-blown foam system with good performances of low density (8-10kg/m3), open cell and fire resistance Class B2. During spray process in site, the breathing small open cell filled with air, without producing toxic gas to destroy the Ozone layer, which is environment friendly, low-carbon new construction materials. All water flexible foam spray system has the function of thermal insulation, gas resistence, dampproof, hydrophobic and absorb noise and so on. It will create a more quiet, more health and more energy-saving building.

It has excellent performances, which are as follows: 1), Fine and uniformity cells; 2), Low thermal conductivity; 3), Perfect flame resistance; 4), Good low temperature dimensional stability.

Description	AS504 for closed	AS505 open cell	ISO
Appearance	Pale yellow to brown viscous liquid	Light yellow to brown transparent liquid	Brown liquid
HYDROXYL VALUE (mg KOH/g)	200-300	200-300	N/A
DENSITY (g/ml AT 20℃)	1.12-1.20	1.05-1.10	1.20-1.25
STORAGE TEMPERATURE ℃	10-25	10-25	10-25
STORAGE STABILITY	6 MONTHS	6 MONTHS	12 MONTHS
DYNAMIC VISCOSITY (AT 25℃.m Pa.S)	100-200	100-200	200-250
RECOMMENDED RATIO	100	100	100

Items	Test Method	Index
Spray density	ASTM D 1622	≥2.18 lb/ft3
Closed-cell rate	ASTM D 1940	≥90%
Initial thermal conductivity (15℃)	ASTM C 518	≤24mW/(m.K)
Compressive strength	ASTM D 1621	≥21.76PSI
Adhesive strength	ASTM D 1623	≥17.40PSI
Dimentional stability 24h -20℃	ASTM D 2126	≤1.0%
Dimentional stability 24h 70℃	ASTM D 2126	≤1.5%
Water absorption	ASTM E 96	≤ 3%
Fire Resistance	ASTM D 2863-13	Class B2

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Payment and Delivery Options

Payment Term	T/T	EXW	50% T/T in advance, paid the balance before shipment
			50% T/T in advance, paid the balance before shipment		FOB
				CFR (C&F)	1）30% T/T in advance, paid the balance against copy of B/L 2）30% T/T in advance, paid the balance T/T 30 days against BL date
				CIF
		L/C	L/C amount above 20,000 usd, we can accept L/C at sight
		West Union	Amount lower than 1,000 usd
		Paypal	Amount lower than 1,000 usd
Delivery Time	Within 5 working days after receiving payment for one full container