Polyurethane Foam Insulation Wall Cladding EVA Foam Insulation Material - 1

Product Description

RRODUCT INTRODUCTION Isocyanate and Blend polyols mixed can produce foam for freezers, sandwich panels, pipes, spray on insulation industrial. 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. 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.
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 quiet, more health and more energy-saving building.

Items	AS504 for closed	AS505 for open	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 20ºC)	1.12-1.20	1.05-1.10	1.20-1.25
STORAGE TEMPERATURE ºC	10-25	10-25	10-25
STORAGE STABILITY	6 MONTHS	6 MONTHS	12 MONTHS
DYNAMIC VISCOSITY (AT 25ºC.m Pa.S)	100-200	100-200	200-250

AS505 Foam Performances:

Items	Metric Unit		Imperial Unit
Spray Density	GB/T 6343	8-12kg/m3	ASTM D 1622	≥0.60 lb/ft3
Open-cell Rate	GB 10799	≥99%	ASTM D 1940	≥99%
K-Factor (Initial R Value)	GB/T 10295	≤40mW/(m.K)	ASTM C 518	≥3.60/inch
Compressive Strength	GB/T 8813	≥13kPa	ASTM D 1621	≥1.80PSI
Tensile Strength	GB/T 9641	≥33kPa	ASTM D 1623	≥4.80PSI
Sound Absorption Rate	GB/T 18696-2	0.43%	ISO10534-2	0.43%
Water Vapor Permeability	GB/T 2411	793	ASTM E 96	14.41
Oxygen Index	GB/T 2406	---	ASTM D 2863-13	22.5%

PACKAGING Blend Polyols for 220kg/steel drum and ISO for 250kg/steel drum; 18.8MT/20'FCL.
OUR COMPANY Why Choose Anhui Sincerely?1.Professional:focused on the chemical marketfor more than 15 years and have professional upstream and downstream integration capabilities;2.Marketing:Stable supply capacity;3.Serves:High-quality service to win customers 100% praiseFactory landscape:A large, pollution-free factory in China
TRANSACTION & SHIPMENT PAYMENT OPTION

Payment Term	T/T	EXW	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
Delivery Time	Within 5 working days after receiving payment for one full container